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ChampionPart #: 7407
Champion 7407 Spark Plug
171 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Double Platinum Power
Fitment: Ford, Mazda, Mercury, and Lincoln, Freestar, B4000, Focus, Ranger, Mustang, Thunderbird, Cougar, Taurus, Windstar, Sable, Continental, Country Squire, LTD Crown Victoria, Colony Park, Grand Marquis, Escort, Town Car, EXP, Aerostar, Mark VII, Lynx, Bronco II, LTD, Capri, Marquis, Fairmont, and Zephyr
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Reliable Ignition with Champion Double Platinum Power Spark Plug 7407
The Champion Double Platinum Power Spark Plug 7407 is engineered to deliver consistent ignition performance for a range of Ford, Lincoln, Mazda, and Mercury vehicles. Designed with durable platinum electrodes and a resistor to reduce electrical noise, this spark plug supports efficient combustion and engine reliability.
- Platinum ground electrode core and center electrode tip for extended durability
- Non-removable nut electrical terminal type for secure connection
- Pre-gap size of 0.054 inches (1.38 mm) optimized for ignition efficiency
- Tapered seat type ensuring proper fit and sealing
- Heat range 14 suitable for various engine conditions
- Thread diameter of 14 mm (0.551 inches) with 0.826 inch reach
- Resistor type spark plug to minimize radio frequency interference
- Hex size 15.88 mm (0.625 inches) for standard installation tools
About the Champion Double Platinum Power Product Line
The Double Platinum Power line from Champion features spark plugs with platinum on both the center and ground electrodes. This dual platinum design enhances electrode life and maintains stable spark performance over time. The 7407 part number benefits from this technology, providing reliable ignition for compatible Ford, Lincoln, Mazda, and Mercury models.
Technical Details and Compatibility
The Champion 7407 spark plug is classified as type RS14ZPYPB and includes a single ground electrode made of platinum. Its insulator height measures 0.09 inches, and the plug features a tapered seat for proper sealing in the combustion chamber. The non-removable nut terminal ensures a secure electrical connection, while the resistor helps reduce electromagnetic interference that can affect vehicle electronics.
This spark plug is compatible with various Ford, Lincoln, Mazda, and Mercury vehicles, including models such as the Ford Mustang, Ranger, Taurus, and Escort, as well as the Lincoln Continental and Mercury Cougar. The precise fitment and heat range 14 make it suitable for these applications.
Common Issues Addressed by Champion Spark Plug 7407
- Engine misfires due to worn or inefficient spark plugs
- Reduced fuel efficiency from incomplete combustion
- Difficulty starting the engine in cold or variable conditions
- Increased emissions caused by inconsistent ignition
- Electrical interference affecting onboard electronics
Installation Notes and Tips
When installing the Champion Double Platinum Power 7407 spark plug, ensure the tapered seat is clean and free of debris for proper sealing. Use a torque wrench to tighten the plug to manufacturer specifications to avoid damage. The 15.88 mm hex size allows for standard spark plug sockets. Check the pre-gap size of 0.054 inches (1.38 mm) before installation to confirm it matches your vehicle’s requirements.
Quality Assurance and Warranty
Champion spark plugs are manufactured to meet OEM standards for fit, form, and function. The Double Platinum Power 7407 spark plug undergoes rigorous quality control to ensure consistent performance. While specific warranty details may vary, Champion typically offers coverage against manufacturing defects to support product reliability.
| Brand | Champion |
|---|---|
| Part Number | 7407 |
| Position | Double Platinum Power |
| Center Electrode Tip Material | Platinum |
| Classification | Champion Double Platinum |
| Electrical Terminal Type | Non-Removable Nut |
| Ground Electrode Core Material | Platinum |
| Ground Electrode Quantity | 1 |
| Hex Size | 0.625 |
| Hex Size | 15.880 |
| Hex Type | Hex |
| Insulator Height | 0.09 |
| Manufacturer Heat Range | 14 |
| Plug Type | RS14ZPYPB |
| Pre-Gap Size | 0.054 |
| Pre-Gap Size | 1.38 |
| Reach | 0.826 |
| Resistor Type | Yes |
| Seat Type | Tapered |
| Thread Diameter | 0.551 |
| Thread Diameter | 14.000 |
This part fits 171 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2007 | Ford | Freestar | 4.2L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2007 | Ford | Freestar | 3.9L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2006 | Ford | Freestar | 4.2L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2006 | Ford | Freestar | 3.9L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2005 | Mazda | B4000 | 4.0L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2004 | Ford | Focus | 2.0L | L4 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2004 | Mazda | B4000 | 4.0L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2003 | Ford | Focus | 2.0L | L4 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2003 | Ford | Ranger | 4.0L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2003 | Mazda | B4000 | 4.0L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2002 | Ford | Focus | 2.0L | L4 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2002 | Ford | Ranger | 4.0L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2002 | Mazda | B4000 | 4.0L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2001 | Ford | Focus | 2.0L | L4 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2001 | Ford | Ranger | 4.0L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2001 | Mazda | B4000 | 4.0L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 2000 | Ford | Focus | 2.0L | L4 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1997 | Ford | Mustang | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1997 | Ford | Thunderbird | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1997 | Mercury | Cougar | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1996 | Ford | Mustang | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1996 | Ford | Thunderbird | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1996 | Mercury | Cougar | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1995 | Ford | Mustang | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1995 | Ford | Taurus | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1995 | Ford | Thunderbird | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1995 | Ford | Thunderbird | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1995 | Ford | Windstar | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1995 | Mercury | Cougar | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1995 | Mercury | Sable | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1994 | Ford | Mustang | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1994 | Ford | Taurus | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1994 | Ford | Thunderbird | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1994 | Ford | Thunderbird | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1994 | Lincoln | Continental | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1994 | Mercury | Cougar | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1994 | Mercury | Sable | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1993 | Ford | Taurus | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1993 | Ford | Thunderbird | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1993 | Ford | Thunderbird | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1993 | Lincoln | Continental | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1993 | Mercury | Cougar | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1993 | Mercury | Sable | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1992 | Ford | Taurus | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1992 | Ford | Thunderbird | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1992 | Ford | Thunderbird | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1992 | Lincoln | Continental | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1992 | Mercury | Cougar | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1992 | Mercury | Sable | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1991 | Ford | LTD Crown Victoria | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1991 | Ford | Taurus | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1991 | Ford | Thunderbird | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1991 | Ford | Thunderbird | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1991 | Lincoln | Continental | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1991 | Mercury | Colony Park | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1991 | Mercury | Cougar | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1991 | Mercury | Grand Marquis | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1991 | Mercury | Sable | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1990 | Ford | Escort | 1.9L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1990 | Ford | LTD Crown Victoria | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1990 | Ford | Mustang | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1990 | Ford | Taurus | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1990 | Ford | Thunderbird | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1990 | Ford | Thunderbird | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1990 | Lincoln | Continental | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1990 | Lincoln | Town Car | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1990 | Mercury | Colony Park | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1990 | Mercury | Cougar | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1990 | Mercury | Grand Marquis | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1990 | Mercury | Sable | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1989 | Ford | Escort | 1.9L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1989 | Ford | LTD Crown Victoria | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1989 | Ford | Mustang | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1989 | Ford | Taurus | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1989 | Ford | Thunderbird | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1989 | Ford | Thunderbird | 3.8L | V6 | N/A | OE Type; Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1989 | Lincoln | Continental | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1989 | Lincoln | Town Car | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1989 | Mercury | Colony Park | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1989 | Mercury | Cougar | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1989 | Mercury | Grand Marquis | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1989 | Mercury | Sable | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Ford | Escort | 1.9L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Ford | LTD Crown Victoria | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Ford | Mustang | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Ford | Ranger | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Ford | Taurus | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Ford | Thunderbird | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Ford | Thunderbird | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Lincoln | Continental | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Lincoln | Town Car | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Mercury | Colony Park | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Mercury | Cougar | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Mercury | Cougar | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Mercury | Grand Marquis | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1988 | Mercury | Sable | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Ford | Aerostar | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Ford | Escort | 1.9L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Ford | LTD Crown Victoria | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Ford | Mustang | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Ford | Ranger | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Ford | Thunderbird | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Ford | Thunderbird | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Lincoln | Continental | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Lincoln | Mark VII | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Lincoln | Town Car | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Mercury | Colony Park | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Mercury | Cougar | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Mercury | Cougar | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Mercury | Grand Marquis | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1987 | Mercury | Lynx | 1.9L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Ford | Aerostar | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Ford | Bronco II | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Ford | Escort | 1.9L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Ford | LTD | 3.8L | V6 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Ford | LTD | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Ford | LTD | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Ford | Mustang | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Ford | Mustang | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Ford | Mustang | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Ford | Ranger | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Ford | Thunderbird | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Ford | Thunderbird | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Lincoln | Continental | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Lincoln | Mark VII | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Lincoln | Town Car | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Mercury | Capri | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Mercury | Capri | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Mercury | Capri | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Mercury | Cougar | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Mercury | Cougar | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Mercury | Grand Marquis | 5.0L | V8 | N/A | Gap 0.050 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Mercury | Lynx | 1.9L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Mercury | Marquis | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1986 | Mercury | Marquis | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Ford | Bronco II | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Ford | Escort | 1.9L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Ford | Escort | 1.6L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Ford | LTD | 2.3L | L4 | GAS | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power |
| 1985 | Ford | LTD | 3.8L | V6 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Ford | Mustang | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Ford | Mustang | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Ford | Ranger | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Ford | Thunderbird | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Mercury | Capri | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Mercury | Capri | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Mercury | Cougar | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Mercury | Lynx | 1.9L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Mercury | Lynx | 1.6L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Mercury | Marquis | 3.8L | V6 | N/A | Gap 0.054 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1985 | Mercury | Marquis | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1984 | Ford | Escort | 1.6L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1984 | Ford | LTD | 2.3L | L4 | GAS | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power |
| 1984 | Ford | LTD | 3.8L | V6 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1984 | Ford | Mustang | 3.8L | V6 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1984 | Ford | Mustang | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1984 | Ford | Ranger | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1984 | Ford | Thunderbird | 3.8L | V6 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1984 | Mercury | Capri | 3.8L | V6 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1984 | Mercury | Capri | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1984 | Mercury | Cougar | 3.8L | V6 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1984 | Mercury | Lynx | 1.6L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1984 | Mercury | Marquis | 2.3L | L4 | GAS | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power |
| 1984 | Mercury | Marquis | 3.8L | V6 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1983 | Ford | Fairmont | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1983 | Ford | LTD | 2.3L | L4 | GAS | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power |
| 1983 | Ford | Mustang | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1983 | Ford | Ranger | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1983 | Mercury | Capri | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power | |
| 1983 | Mercury | Marquis | 2.3L | L4 | GAS | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power |
| 1983 | Mercury | Zephyr | 2.3L | L4 | N/A | Gap 0.044 (in); Plug Type Number RS14ZPYPB; Double Platinum Power |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
418114182241824AGSF24FMAGSF34EEAGSF34FMAGSF34NAP2546APP2544APP2545APP5144APP5145AWSF34EEAWSF34PPAWSF44EEAWSF44PPRS14ZPYPBSP506
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.