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NGK
Laser Platinum Spark PlugNGK 7740 Spark Plug
| Brand | NGK 7740 |
|---|---|
| Center Electrode Core Material | Copper |
| Center Electrode Tip Material | Platinum |
| Electrical Terminal Type | Non-Removable Nut |
| Ground Configuration | Standard |
| Ground Electrode Core Material | Nickel |
| Ground Electrode Quantity | 1 |
| Ground Electrode Tip Design | Standard |
| Hex Size | 5/8 |
| Insulator Height | 53.00 |
| Manufacturer Heat Range | 5 |
| Part Number | PTR5C-13 |
| Pre-Gap Size | .052 |
| Reach | .708 |
| Resistance | 5000 |
| Seat Type | Tapered |
| Stock Number | 7740 |
| Thread Diameter | 14.00 |
| Product line | Laser Platinum Spark Plug |
| Fits | Ford, Buick, Cadillac, Lincoln, Mercury, Mazda, Pontiac, Oldsmobile, Chevrolet, and GMC · 746 vehicles |
Laser Platinum design. Platinum center electrode for reliable ignition performance.
Copper core. Helps promote efficient heat transfer and consistent operation.
OE supplier heritage. Built by NGK, a long-standing original equipment manufacturer.
Cross-references AMS Automotive 4713, Anchor 8103 and Anchor 8111 for the same application. See all 49.
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NGK Laser Platinum Spark Plug 7740
NGK Laser Platinum Spark Plug 7740 is an OE-style replacement spark plug built for consistent ignition performance and long service life. It uses a platinum center electrode, nickel ground electrode, and a copper core to support stable combustion in a wide range of Ford, Lincoln, Mercury, Cadillac, Buick, Mazda, and Chevrolet applications.
With a 5,000 ohm resistor, tapered seat, 14 mm thread diameter, 5/8 hex, and a pre-gap of .052, this NGK spark plug is a direct-fit choice for many vehicles that call for precise ignition control and factory-style service intervals.
Laser Platinum Product Line Details
NGK Laser Platinum plugs are part of NGK’s OE-focused ignition lineup. The design emphasizes original-equipment dimensions and materials, making it a practical replacement for drivers looking to restore proper spark delivery on vehicles such as the Ford E-350 Super Duty, Ford F-150, and Lincoln Town Car.
Key Features
- Platinum center electrode for durable spark performance
- Copper core center electrode for efficient heat transfer
- Nickel ground electrode with standard tip design
- 5,000 ohm resistor for ignition noise suppression
- Tapered seat and 14 mm thread for OE-style fitment
- Pre-gapped at .052 for many listed applications
- NGK part number 7740, also listed as PTR5C-13
Fitment and Application
Compatible with a broad range of vehicles across multiple model years, including Fits 2018-2019 Ford E-350 Super Duty, N/A; Fits 2009-2017 Ford E-350 Super Duty, N/A; Fits 2014 Ford E-150, N/A; Fits 2003-2007 Ford E-150, N/A; Fits 2014 Ford E-250, N/A; Fits 2003-2007 Ford E-250, N/A; Fits 2006-2011 Cadillac DTS, N/A; Fits 2006-2011 Buick Lucerne, N/A; Fits 2001-2008 Ford Escape, N/A; and Fits 1996-2008 Lincoln Town Car, N/A. This part number 7740 also appears in applications for Ford Crown Victoria, Mercury Grand Marquis, and Ford F-150 models.
This part cross-references Autolite APP104 and DENSO Auto Parts 4511 for the same application.
What It Helps Address
- Rough idle caused by worn spark plugs
- Hard starting from weakened ignition output
- Misfire conditions related to plug wear or incorrect gap
- Loss of throttle response from inconsistent spark delivery
- Reduced fuel efficiency tied to aging ignition components
Installation Notes and Tips
Verify the engine’s required gap before installation, since listed applications vary by vehicle and model year. Confirm the tapered-seat design, 14 mm thread diameter, and heat range 5 match the original specification. Use the vehicle’s service information for torque and replacement interval guidance, especially on Ford E-350 Super Duty, Ford F-150, and Lincoln Town Car applications.
Quality Assurance
NGK is a major OE spark plug supplier in North America with decades of automotive manufacturing experience. The brand’s OE-focused production standards and broad vehicle coverage support consistent replacement quality for ignition service.
This part fits 746 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2019 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2018 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2017 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2016 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2016 | Ford | E-350 Super Duty | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 90,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2015 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2015 | Ford | E-350 Super Duty | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 90,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2014 | Ford | E-150 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2014 | Ford | E-250 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2014 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2014 | Ford | E-350 Super Duty | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2013 | Ford | E-150 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2013 | Ford | E-250 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2013 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2013 | Ford | E-350 Super Duty | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2013 | Ford | Transit Connect | — | 2.0L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2012 | Ford | E-150 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2012 | Ford | E-250 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2012 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2012 | Ford | E-350 Super Duty | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2012 | Ford | Transit Connect | — | 2.0L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2011 | Buick | Lucerne | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2011 | Cadillac | DTS | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2011 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2011 | Ford | E-150 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2011 | Ford | E-250 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2011 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2011 | Ford | E-350 Super Duty | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2011 | Ford | Focus | — | 2.0L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2011 | Ford | Ranger | — | 2.3L | L4 | — | N/A | Adjust spark plug gap to 0.044 inches.; Laser Platinum Spark Plug |
| 2011 | Ford | Transit Connect | — | 2.0L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2011 | Lincoln | Town Car | — | 4.6L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2010 | Buick | Lucerne | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2010 | Cadillac | DTS | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2010 | Cadillac | STS | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2010 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2010 | Ford | E-150 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 90,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2010 | Ford | E-250 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 90,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2010 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2010 | Ford | E-350 Super Duty | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 90,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2010 | Ford | Ranger | — | 2.3L | L4 | — | N/A | Adjust spark plug gap to 0.044 inches.; Laser Platinum Spark Plug |
| 2010 | Ford | Transit Connect | — | 2.0L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2010 | Lincoln | Town Car | — | 4.6L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2010 | Mercury | Grand Marquis | — | 4.6L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2009 | Buick | Lucerne | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2009 | Cadillac | DTS | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2009 | Cadillac | SRX | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2009 | Cadillac | STS | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2009 | Cadillac | XLR | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2009 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2009 | Ford | E-150 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2009 | Ford | E-250 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2009 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2009 | Ford | E-350 Super Duty | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 97,500 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2009 | Ford | Fusion | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 90,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2009 | Lincoln | Town Car | — | 4.6L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2009 | Mercury | Grand Marquis | — | 4.6L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2009 | Mercury | Milan | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 90,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2008 | Buick | Lucerne | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2008 | Cadillac | DTS | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2008 | Cadillac | SRX | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2008 | Cadillac | STS | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2008 | Cadillac | XLR | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2008 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Spark Plug with OE Equivalent Design, Gap of 0.054"; Laser Platinum Spark Plug |
| 2008 | Ford | E-150 | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2008 | Ford | E-150 | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2008 | Ford | E-250 | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2008 | Ford | E-250 | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2008 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2008 | Ford | E-350 Super Duty | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2008 | Ford | Escape | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2008 | Ford | Escape | — | 2.3L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2008 | Ford | F-150 | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2008 | Ford | Fusion | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2008 | Ford | Ranger | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2008 | Lincoln | Town Car | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2008 | Mazda | Tribute | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 90,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2008 | Mazda | Tribute | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2008 | Mercury | Grand Marquis | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2008 | Mercury | Mariner | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2008 | Mercury | Mariner | — | 2.3L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2008 | Mercury | Milan | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2007 | Buick | Lucerne | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2007 | Cadillac | DTS | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2007 | Cadillac | SRX | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2007 | Cadillac | STS | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2007 | Cadillac | XLR | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2007 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Spark Plug with OE Equivalent Design, Gap of 0.054"; Laser Platinum Spark Plug |
| 2007 | Ford | E-150 | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2007 | Ford | E-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2007 | Ford | E-250 | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2007 | Ford | E-250 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2007 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2007 | Ford | E-350 Super Duty | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2007 | Ford | Escape | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2007 | Ford | Escape | — | 2.3L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2007 | Ford | F-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2007 | Ford | Five Hundred | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2007 | Ford | Freestyle | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2007 | Ford | Fusion | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2007 | Lincoln | Town Car | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2007 | Mazda | 5 | — | 2.3L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2007 | Mercury | Grand Marquis | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2007 | Mercury | Mariner | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2007 | Mercury | Mariner | — | 2.3L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2007 | Mercury | Milan | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2007 | Mercury | Montego | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2006 | Buick | Lucerne | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2006 | Cadillac | DTS | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2006 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Spark Plug with OE Equivalent Design, Gap of 0.054"; Laser Platinum Spark Plug |
| 2006 | Ford | E-150 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2006 | Ford | E-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2006 | Ford | E-250 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2006 | Ford | E-250 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2006 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2006 | Ford | E-350 Super Duty | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2006 | Ford | Escape | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2006 | Ford | Escape | — | 2.3L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2006 | Ford | F-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2006 | Ford | Five Hundred | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2006 | Ford | Freestyle | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2006 | Ford | Fusion | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2006 | Lincoln | Town Car | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2006 | Lincoln | Zephyr | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2006 | Mazda | 5 | — | 2.3L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2006 | Mazda | MPV | — | 3.0L | V6 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2006 | Mazda | Tribute | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 75,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2006 | Mazda | Tribute | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2006 | Mercury | Grand Marquis | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2006 | Mercury | Mariner | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2006 | Mercury | Mariner | — | 2.3L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2006 | Mercury | Milan | — | 3.0L | V6 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2006 | Mercury | Montego | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Cadillac | DeVille | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | E-150 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | E-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | E-150 Club Wagon | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | E-150 Club Wagon | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | E-250 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | E-250 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | E-350 Club Wagon | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | E-350 Club Wagon | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | E-350 Super Duty | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | Escape | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Ford | Escape | — | 2.3L | L4 | GAS | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2005 | Ford | Excursion | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | Excursion | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | Explorer | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Ford | Explorer Sport Trac | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Ford | F-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Ford | Five Hundred | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Ford | Freestar | — | 4.2L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Ford | Freestar | — | 3.9L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Ford | Freestyle | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Ford | Taurus | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Lincoln | Aviator | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Lincoln | LS | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Mazda | 6 | — | 2.3L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2005 | Mazda | MPV | — | 3.0L | V6 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2005 | Mazda | Tribute | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 75,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Mazda | Tribute | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2005 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2005 | Mercury | Mariner | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Mercury | Mariner | — | 2.3L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2005 | Mercury | Montego | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Mercury | Mountaineer | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Mercury | Mountaineer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Mercury | Sable | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2005 | Pontiac | Bonneville | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Cadillac | DeVille | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Cadillac | Seville | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | E-150 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | E-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | E-150 Club Wagon | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | E-150 Club Wagon | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | E-250 | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | E-250 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | E-350 Club Wagon | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | E-350 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | Escape | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | Excursion | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | Excursion | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | Expedition | — | 5.4L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | Expedition | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | Explorer | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | Explorer Sport Trac | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | F-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | F-150 Heritage | — | 5.4L | V8 | BI-FUEL | N/A | Carryover Model; Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | F-150 Heritage | — | 4.6L | V8 | — | N/A | Spark Plug with OE Equivalent Design, Gap of 0.054"; Laser Platinum Spark Plug |
| 2004 | Ford | F-250 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | F-250 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | F-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Ford | F-350 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | Freestar | — | 4.2L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | Freestar | — | 3.9L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | Mustang | — | 3.9L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | Mustang | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Ford | Taurus | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Lincoln | Aviator | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Lincoln | LS | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Lincoln | Navigator | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Mazda | 6 | — | 2.3L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2004 | Mazda | MPV | — | 3.0L | V6 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2004 | Mazda | Tribute | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2004 | Mercury | Marauder | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Mercury | Mountaineer | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Mercury | Mountaineer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Mercury | Sable | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2004 | Pontiac | Bonneville | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Cadillac | DeVille | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Cadillac | Seville | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | E-150 | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | E-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | E-150 Club Wagon | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | E-150 Club Wagon | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | E-250 | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | E-250 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | E-350 Club Wagon | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | E-350 Club Wagon | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | E-350 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | Escape | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Ford | Excursion | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | Excursion | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | Expedition | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | Expedition | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | Explorer | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Ford | Explorer Sport | — | 4.0L | V6 | — | N/A | Spark Plug with OE Equivalent Design, Gap of 0.054"; Laser Platinum Spark Plug |
| 2003 | Ford | Explorer Sport Trac | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Ford | F-150 | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | F-150 | — | 5.4L | V8 | BI-FUEL | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | F-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | F-250 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | F-250 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Ford | F-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Ford | F-350 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Gap 0.052"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Ford | Mustang | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Ford | Taurus | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Ford | Windstar | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Lincoln | Aviator | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Lincoln | LS | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Lincoln | Navigator | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Mazda | 6 | — | 2.3L | L4 | — | N/A | Spark plug gap size is 0.052 inches.; Laser Platinum Spark Plug |
| 2003 | Mazda | MPV | — | 3.0L | V6 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2003 | Mazda | Tribute | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2003 | Mercury | Marauder | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Mercury | Mountaineer | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Mercury | Mountaineer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Mercury | Sable | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2003 | Oldsmobile | Aurora | — | 4.0L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Cadillac | DeVille | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Cadillac | Eldorado | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Cadillac | Seville | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Chevrolet | Cavalier | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Chevrolet | Express 1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2002 | Chevrolet | Express 2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2002 | Chevrolet | Express 3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2002 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | E-150 Econoline | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2002 | Ford | E-150 Econoline | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | E-150 Econoline Club Wagon | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | E-150 Econoline Club Wagon | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | E-250 Econoline | — | 5.4L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2002 | Ford | E-350 Econoline Club Wagon | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | E-350 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | Escape | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Ford | Excursion | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2002 | Ford | Excursion | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2002 | Ford | Expedition | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2002 | Ford | Expedition | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | Explorer | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Ford | Explorer Sport | — | 4.0L | V6 | — | N/A | Spark Plug with OE Equivalent Design, Gap of 0.054"; Laser Platinum Spark Plug |
| 2002 | Ford | Explorer Sport Trac | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Ford | F-150 | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | F-150 | — | 5.4L | V8 | BI-FUEL | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | F-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | F-250 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | F-250 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Ford | F-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Ford | F-350 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Ford | Mustang | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Ford | Taurus | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Ford | Windstar | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | GMC | Savana 1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2002 | GMC | Savana 2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2002 | GMC | Savana 3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2002 | Lincoln | Blackwood | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Lincoln | Continental | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Lincoln | LS | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Lincoln | Navigator | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2002 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Mazda | MPV | — | 3.0L | V6 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2002 | Mazda | Tribute | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Mercury | Cougar | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2002 | Mercury | Mountaineer | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Mercury | Mountaineer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Mercury | Sable | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Oldsmobile | Aurora | — | 4.0L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Oldsmobile | Aurora | — | 3.5L | V6 | — | N/A | Gap 0.052"; OE Equivalent Design*; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Oldsmobile | Intrigue | — | 3.5L | V6 | — | N/A | Gap 0.052"; OE Equivalent Design*; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2002 | Pontiac | Sunfire | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Cadillac | DeVille | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Cadillac | Eldorado | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Cadillac | Seville | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Chevrolet | Cavalier | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Chevrolet | Express 1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2001 | Chevrolet | Express 2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2001 | Chevrolet | Express 3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2001 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Ford | E-150 Econoline | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2001 | Ford | E-150 Econoline | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Ford | E-150 Econoline Club Wagon | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Ford | E-150 Econoline Club Wagon | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Ford | E-250 Econoline | — | 5.4L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2001 | Ford | E-350 Econoline Club Wagon | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Ford | E-350 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Ford | Escape | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Ford | Excursion | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2001 | Ford | Excursion | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2001 | Ford | Expedition | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2001 | Ford | Expedition | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Ford | Explorer | — | 5.0L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2001 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Ford | Explorer Sport | — | 4.0L | V6 | — | N/A | Spark Plug with OE Equivalent Design, Gap of 0.054"; Laser Platinum Spark Plug |
| 2001 | Ford | Explorer Sport Trac | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Ford | F-150 | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Ford | F-150 | — | 5.4L | V8 | BI-FUEL | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Ford | F-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Ford | F-250 Super Duty | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2001 | Ford | F-250 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Ford | F-350 Super Duty | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2001 | Ford | F-350 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Ford | Mustang | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Ford | Taurus | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Ford | Windstar | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | GMC | Savana 1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2001 | GMC | Savana 2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2001 | GMC | Savana 3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2001 | Lincoln | Continental | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Lincoln | LS | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Lincoln | Navigator | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2001 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Mazda | Tribute | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Mercury | Cougar | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2001 | Mercury | Mountaineer | — | 5.0L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Mercury | Mountaineer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Mercury | Sable | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Oldsmobile | Alero | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Oldsmobile | Aurora | — | 4.0L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Oldsmobile | Aurora | — | 3.5L | V6 | — | N/A | Gap 0.052"; OE Equivalent Design*; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Oldsmobile | Intrigue | — | 3.5L | V6 | — | N/A | Gap 0.052"; OE Equivalent Design*; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Pontiac | Grand Am | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2001 | Pontiac | Sunfire | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Cadillac | DeVille | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Cadillac | Eldorado | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Cadillac | Escalade | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | Cadillac | Seville | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Chevrolet | C2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | Chevrolet | C3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | Chevrolet | Cavalier | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Chevrolet | Express 1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | Chevrolet | Express 2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | Chevrolet | Express 3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | Chevrolet | K2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | Chevrolet | K3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | Chevrolet | Tahoe | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | Ford | Contour | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Ford | E-150 Econoline | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2000 | Ford | E-150 Econoline | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Ford | E-150 Econoline Club Wagon | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Ford | E-150 Econoline Club Wagon | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Ford | E-250 Econoline | — | 5.4L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2000 | Ford | E-350 Econoline Club Wagon | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Ford | E-350 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Ford | Excursion | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2000 | Ford | Excursion | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2000 | Ford | Expedition | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2000 | Ford | Expedition | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Ford | Explorer | — | 5.0L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2000 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Ford | F-150 | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Ford | F-150 | — | 5.4L | V8 | BI-FUEL | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Ford | F-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Ford | F-250 Super Duty | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2000 | Ford | F-250 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Ford | F-350 Super Duty | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2000 | Ford | F-350 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Ford | Mustang | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Ford | Taurus | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Ford | Windstar | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | GMC | C2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | GMC | C3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | GMC | K2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | GMC | K3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | GMC | Savana 1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | GMC | Savana 2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | GMC | Savana 3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | GMC | Yukon | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 2000 | Lincoln | Continental | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Lincoln | LS | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Lincoln | Navigator | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 2000 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Mercury | Cougar | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 2000 | Mercury | Mountaineer | — | 5.0L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Mercury | Mountaineer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Mercury | Mystique | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Mercury | Sable | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Oldsmobile | Alero | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Oldsmobile | Intrigue | — | 3.5L | V6 | — | N/A | Gap 0.052"; OE Equivalent Design*; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Pontiac | Grand Am | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 2000 | Pontiac | Sunfire | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Cadillac | DeVille | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Cadillac | Eldorado | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Cadillac | Escalade | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Cadillac | Seville | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Chevrolet | C1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | C1500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | C2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | C2500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | C3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | Cavalier | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Chevrolet | Express 1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | Express 2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | Express 3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | K1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | K1500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | K2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | K2500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | K3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | Malibu | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Chevrolet | P30 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Chevrolet | Tahoe | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Ford | Contour | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | E-150 Econoline | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1999 | Ford | E-150 Econoline | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | E-150 Econoline Club Wagon | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | E-150 Econoline Club Wagon | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | E-250 Econoline | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | E-250 Econoline | — | 5.4L | V8 | BI-FUEL | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | E-350 Econoline Club Wagon | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | BI-FUEL | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | E-350 Super Duty | — | 6.8L | V10 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | E-350 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | E-350 Super Duty | — | 5.4L | V8 | BI-FUEL | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | Expedition | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1999 | Ford | Expedition | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | Explorer | — | 5.0L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1999 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Ford | F-150 | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Ford | F-150 | — | 5.4L | V8 | BI-FUEL | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Ford | F-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | F-250 | — | 5.4L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1999 | Ford | F-250 | — | 5.4L | V8 | BI-FUEL | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1999 | Ford | F-250 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Ford | F-250 Super Duty | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1999 | Ford | F-250 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Ford | F-350 Super Duty | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1999 | Ford | F-350 Super Duty | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 100,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Ford | Mustang | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Ford | Taurus | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Ford | Windstar | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | GMC | C1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | C1500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | C2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | C2500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | C3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | K1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | K1500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | K2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | K2500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | K3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | P3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | Savana 1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | Savana 2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | Savana 3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | GMC | Yukon | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1999 | Lincoln | Continental | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Lincoln | Navigator | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1999 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Mercury | Cougar | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1999 | Mercury | Mountaineer | — | 5.0L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Mercury | Mountaineer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Mercury | Mystique | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Mercury | Sable | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Oldsmobile | Alero | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Oldsmobile | Aurora | — | 4.0L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Oldsmobile | Intrigue | — | 3.5L | V6 | — | N/A | Gap 0.052"; OE Equivalent Design*; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Pontiac | Grand Am | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1999 | Pontiac | Sunfire | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Cadillac | DeVille | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Cadillac | Eldorado | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Cadillac | Seville | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Chevrolet | C1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | C1500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | C2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | C2500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | C3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | Cavalier | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Chevrolet | Express 1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | Express 2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | Express 3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | K1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | K1500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | K2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | K2500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | K3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | Malibu | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Chevrolet | P30 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Chevrolet | Tahoe | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | Contour | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1998 | Ford | E-150 Econoline | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | E-150 Econoline | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1998 | Ford | E-150 Econoline Club Wagon | — | 5.4L | V8 | — | N/A | Spark Plug with OE Equivalent Design, Gap of 0.054"; Laser Platinum Spark Plug |
| 1998 | Ford | E-150 Econoline Club Wagon | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1998 | Ford | E-250 Econoline | — | 5.4L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | E-250 Econoline | — | 5.4L | V8 | BI-FUEL | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | E-350 Econoline | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | E-350 Econoline | — | 5.4L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | E-350 Econoline | — | 5.4L | V8 | BI-FUEL | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | E-350 Econoline Club Wagon | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1998 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | BI-FUEL | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1998 | Ford | Expedition | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | Expedition | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1998 | Ford | Explorer | — | 5.0L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Ford | F-150 | — | 5.4L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | F-150 | — | 5.4L | V8 | BI-FUEL | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | F-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1998 | Ford | F-250 | — | 5.4L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | F-250 | — | 5.4L | V8 | BI-FUEL | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Ford | F-250 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1998 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Ford | Mustang | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Ford | Taurus | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Ford | Windstar | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | GMC | C1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | C1500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | C2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | C2500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | C3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | K1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | K1500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | K2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | K2500 Suburban | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | K3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | P3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | Savana 1500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | Savana 2500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | Savana 3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | GMC | Yukon | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1998 | Lincoln | Continental | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Lincoln | Mark VIII | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Lincoln | Navigator | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1998 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1998 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1998 | Mercury | Mountaineer | — | 5.0L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Mercury | Mountaineer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Mercury | Mystique | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Mercury | Sable | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Oldsmobile | Aurora | — | 4.0L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1998 | Pontiac | Grand Am | — | 2.4L | L4 | — | N/A | 0.060" Gap; Equivalent to OE; Recommended service interval of 100,000 miles by OE manufacturer; Laser Platinum Spark Plug |
| 1998 | Pontiac | Sunfire | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Cadillac | DeVille | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Cadillac | Eldorado | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Cadillac | Seville | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Chevrolet | Cavalier | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Chevrolet | Malibu | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Ford | Aerostar | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Ford | Contour | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Ford | E-150 Econoline | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1997 | Ford | E-150 Econoline | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Ford | E-150 Econoline | — | 4.2L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Ford | E-150 Econoline Club Wagon | — | 5.4L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Ford | E-150 Econoline Club Wagon | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Ford | E-150 Econoline Club Wagon | — | 4.2L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Ford | E-250 Econoline | — | 5.4L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1997 | Ford | E-250 Econoline | — | 4.2L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Ford | E-350 Econoline | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1997 | Ford | E-350 Econoline | — | 5.4L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1997 | Ford | E-350 Econoline Club Wagon | — | 6.8L | V10 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1997 | Ford | E-350 Econoline Club Wagon | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Ford | Expedition | — | 5.4L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1997 | Ford | Expedition | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Ford | Explorer | — | 5.0L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1997 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Ford | F-150 | — | 5.4L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Ford | F-150 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Ford | F-150 | — | 4.2L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Ford | F-250 | — | 5.4L | V8 | GAS | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1997 | Ford | F-250 | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Ford | Taurus | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Ford | Thunderbird | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Ford | Windstar | — | 3.8L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Lincoln | Continental | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Lincoln | Mark VIII | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Mercury | Cougar | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1997 | Mercury | Mountaineer | — | 5.0L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Mercury | Mystique | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Mercury | Sable | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Oldsmobile | Aurora | — | 4.0L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1997 | Pontiac | Grand Am | — | 2.4L | L4 | — | N/A | 0.060" Gap; Equivalent to OE; Recommended service interval of 100,000 miles by OE manufacturer; Laser Platinum Spark Plug |
| 1997 | Pontiac | Sunfire | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Cadillac | DeVille | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Cadillac | Eldorado | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Cadillac | Seville | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Chevrolet | C3500 | — | 5.7L | V8 | — | N/A | Spark plug gap is 0.060 inches.; Laser Platinum Spark Plug |
| 1996 | Chevrolet | Cavalier | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Ford | Aerostar | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Ford | Contour | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Ford | Crown Victoria | — | 4.6L | V8 | GAS | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1996 | Ford | Explorer | — | 5.0L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1996 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Ford | Mustang | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Ford | Ranger | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Ford | Taurus | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Ford | Thunderbird | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Ford | Windstar | — | 3.8L | V6 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1996 | Lincoln | Continental | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Lincoln | Mark VIII | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1996 | Mazda | B4000 | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Mercury | Cougar | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval-Severe Service, 100,000 mi OE Mfr Recommended Service Interval-Normal Service; Laser Platinum Spark Plug |
| 1996 | Mercury | Mystique | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Mercury | Sable | — | 3.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Oldsmobile | Aurora | — | 4.0L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1996 | Pontiac | Grand Am | — | 2.4L | L4 | — | N/A | 0.060" Gap; Equivalent to OE; Recommended service interval of 100,000 miles by OE manufacturer; Laser Platinum Spark Plug |
| 1996 | Pontiac | Sunfire | — | 2.4L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Cadillac | DeVille | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Cadillac | Eldorado | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Cadillac | Seville | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Chevrolet | Camaro | — | 5.7L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Chevrolet | Cavalier | — | 2.3L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Ford | Aerostar | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Ford | Contour | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Ford | Crown Victoria | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Ford | Mustang | SVT Cobra | 5.0L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1995 | Ford | Ranger | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Ford | Thunderbird | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1995 | Lincoln | Continental | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Lincoln | Mark VIII | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Mazda | B4000 | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Mercury | Cougar | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1995 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Mercury | Mystique | — | 2.5L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Oldsmobile | Aurora | — | 4.0L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Pontiac | Grand Am | — | 2.3L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1995 | Pontiac | Sunfire | — | 2.3L | L4 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1994 | Cadillac | DeVille | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1994 | Cadillac | Eldorado | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1994 | Cadillac | Seville | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1994 | Chevrolet | Camaro | — | 5.7L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1994 | Ford | Aerostar | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1994 | Ford | Crown Victoria | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1994 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1994 | Ford | Mustang | SVT Cobra | 5.0L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1994 | Ford | Ranger | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1994 | Ford | Tempo | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1994 | Ford | Thunderbird | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1994 | Lincoln | Mark VIII | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1994 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1994 | Mazda | B4000 | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1994 | Mazda | Navajo | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1994 | Mercury | Cougar | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1994 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1994 | Mercury | Topaz | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1993 | Cadillac | Eldorado | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1993 | Cadillac | Seville | — | 4.6L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1993 | Chevrolet | Camaro | — | 5.7L | V8 | — | N/A | Gap 0.050" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1993 | Ford | Aerostar | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1993 | Ford | Crown Victoria | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1993 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1993 | Ford | Mustang | SVT Cobra | 5.0L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1993 | Ford | Mustang | SVT Cobra R | 5.0L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1993 | Ford | Ranger | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1993 | Ford | Tempo | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1993 | Lincoln | Mark VIII | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1993 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1993 | Mazda | Navajo | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1993 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1993 | Mercury | Topaz | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1992 | Ford | Aerostar | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1992 | Ford | Crown Victoria | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1992 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1992 | Ford | Ranger | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1992 | Ford | Tempo | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1992 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1992 | Mazda | Navajo | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1992 | Mercury | Grand Marquis | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1992 | Mercury | Topaz | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1991 | Ford | Aerostar | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1991 | Ford | Explorer | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1991 | Ford | Ranger | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1991 | Ford | Tempo | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1991 | Lincoln | Town Car | — | 4.6L | V8 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1991 | Mazda | Navajo | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1991 | Mercury | Topaz | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1990 | Ford | Aerostar | — | 4.0L | V6 | — | N/A | Gap 0.054"; OE Equivalent Design; 60,000 mi OE Mfr Recommended Service Interval; Laser Platinum Spark Plug |
| 1990 | Ford | Ranger | — | 4.0L | V6 | — | N/A | Gap 0.054 inch; OE Equivalent Design; 30,000 mile OEM Manufacturer Recommended Service Interval; Laser Platinum Spark Plug |
| 1990 | Ford | Tempo | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1990 | Mercury | Topaz | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1989 | Ford | Tempo | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1989 | Mercury | Topaz | — | 2.3L | L4 | — | N/A | Spark plug gap recommendation: 0.054 inches.; Laser Platinum Spark Plug |
| 1979 | Ford | Fiesta | — | 1.6L | L4 | — | N/A | Set spark plug gap to 0.050 inches.; Laser Platinum Spark Plug |
| 1978 | Ford | Fiesta | — | 1.6L | L4 | — | N/A | Set spark plug gap to 0.050 inches.; Laser Platinum Spark Plug |
| No rows match your filter. | ||||||||
Directly replaces or cross-references 49 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AMS Automotive — 4713Anchor — 8103Anchor — 8111Autolite — APP104Bosch — 8113Carlson — 7963DENSO Auto Parts — 4511DENSO Auto Parts — 5070NGK — 774041-81041-81241-91941-93141-93641-93741-94241-94341-94841-95041-96341-98041-9877963-21844038T1255618312561466125715352516404825165715AGSF22WMAGSF32FECAGSF32FMAGSF32FMF6AGSF32PMAGSF32WMHR6DPP33XHR7DPP33VHR7DPP33YIT16TTPT16EPR-C13PT16EPR-L13PT16TTRS12PYPB5SP-521SP432SP433SP439ASP479SP493