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ChampionPart #: 415
Champion 415 Spark Plug - Intake Side
562 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Copper Plus, Intake Side
Fitment: John Deere, Yamaha, Moto Guzzi, Arctic Cat, Husqvarna, Ski-Doo, Gas Gas, Indian, Morgan, Daewoo, Chevrolet, Pontiac, Mitsubishi, Eagle, Hyundai, Land Rover, BMW, Porsche, Subaru, Volvo, Alfa Romeo, Plymouth, Suzuki, Lada, Volkswagen, Audi, Yugo, Dodge, Geo, Nissan, Aston Martin, Bertone, Chrysler, Kawasaki, Lotus, Saab, Honda, Mazda, Peugeot, Renault, Buick, Maserati, Oldsmobile, Ferrari, Bentley, Fiat, Lancia, Jaguar, MG, Rover, TVR, Jensen, Triumph, Austin, Citroen, Mercedes-Benz, Morris, Panther, Reliant, Toyota, Sunbeam, Ford, Mercury, NSU, Simca, Austin Healey, Abarth, GMC, Iso, Matra, Amphicar, Glas, Humber, Elva, Turner, DeTomaso, Lagonda, Sabra, Fairthorpe, and Salmson, Gator XUV 590E, Gator XUV 590E S4, Gator XUV 590M, Gator XUV 590M S4, Gator XUV 825E, Gator XUV 590i, Gator XUV 590i Power Steering, Gator XUV 590i S4, Gator XUV 590i S4 Power Steering, Gator XUV 825i 4x4, Gator XUV 825i 4x4 Power Steering, Gator XUV 825i 4x4 S4, SR400, Gator XUV 825i 4x4 Special Edition, California Vintage, AC 120 Sno Pro, HUV 4214, HUV 4414, HUV 4414 XP, HUV 4421 G, HUV 4421 GXL, HUV 4421 GXP, Norge 1200, Breva 1100, Breva 1200 Sport, Griso 1100, Sport 1200, Mini Z, California Classic Touring, F120, HUV 4210 G, HUV 4210 GXP, HUV 4213, HUV 4420, HUV 4420 G, ZR 120, Pampera 125, Pampera 280, Wild HP 240, California EV, California Stone, California Stone Touring, Chief, Scout, Spirit, Plus 8, California Stone Metal, Lanos, Z 120, Z 120 Sno Pro, California Jackel, California Special, V11 Sport, V11 Sport Rosso Mandello, Metro, V11 Jackal, V11 Quota, Firefly, Eclipse, V11 EV, Talon, Pampera 200, Sonata, Defender 90, Range Rover, Pampera 250, Diamante, 1100 California, 1100 California I, 1100 Sport, R100GS, R100GS Paris-Dakar, R100R, R100RT, Elantra, Discovery, 1100 Sport I, 928, 968, Justy, 940, Spider, R80R, Excel, Laser, Swift, R100RS, 2000 GTX, Niva, Samara, Signet, Defender 110, Cabriolet, Fox, 240, 80, 80 Quattro, Scoupe, Galant, Corrado, Golf, Jetta, 740, Cabrio, GV, 100, 100 Quattro, 200, 200 Quattro, 90, R100, Colt, Storm, Micra, 780, Summit, Sunbird, 760, Milano, Lagonda, V-8, Virage, 90 Quattro, X-1/9, Conquest, Raider, Ram 50, and Mirage
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Not what you need? See all Spark Plug options
Reliable Ignition Performance for Multiple Vehicle Makes
The Champion Copper Plus 415 spark plug is engineered to deliver consistent ignition performance across a wide range of vehicles including Audi, Ford, Honda, Toyota, and Volkswagen. Designed with durable nickel and copper alloy materials, this spark plug supports efficient combustion and engine reliability.
- Ground electrode core made of nickel for durability
- Nickel center electrode tip for stable spark delivery
- Pre-set gap size of 0.032 inches (0.82 mm) for optimal ignition
- Flat seat type with 0.75 inch reach and 14 mm thread diameter
- Resistor type spark plug to reduce electrical interference
- Removable nut electrical terminal for easy installation
- Heat range rating of 9 suitable for various engine conditions
Detailed Features of Champion Copper Plus 415 Spark Plug
The Champion Copper Plus 415 spark plug features a nickel copper alloy ground electrode and a nickel center electrode tip, providing a balance of conductivity and wear resistance. Its flat seat design and 0.75 inch reach ensure proper fitment in compatible engines. The spark plug includes a resistor to minimize radio frequency interference, which is important for modern vehicles with sensitive electronics. The pre-gap size is factory set at 0.032 inches (0.82 mm), allowing for consistent spark performance without additional adjustment. The removable nut terminal type facilitates straightforward electrical connection during installation.
About the Champion Copper Plus Product Line
The Copper Plus line from Champion focuses on delivering reliable ignition components with copper core technology. Copper cores enhance thermal conductivity, helping to dissipate heat effectively and maintain stable spark performance. This product line is designed to meet the ignition needs of a broad range of vehicles, including luxury brands like Bentley and Maserati as well as everyday models from Chevrolet and Subaru.
Applications and Common Issues Addressed
- Improves engine starting reliability in vehicles such as the Audi 80 Quattro and Ford Mustang
- Reduces misfires and rough idling in models like the Honda Accord and Toyota Camry
- Helps maintain fuel efficiency by ensuring proper combustion
- Minimizes electrical interference affecting onboard electronics
- Supports consistent engine performance in both city and highway driving
Installation Notes and Tips
- Verify compatibility with your vehicle’s make and model before installation
- Use a torque wrench to tighten the spark plug to manufacturer specifications
- Check the pre-gap size of 0.032 inches before installation; adjust only if necessary
- Ensure the flat seat spark plug is properly seated to avoid compression leaks
- Handle the removable nut terminal carefully to maintain electrical connection integrity
Quality Assurance and Warranty
Champion Copper Plus spark plugs are manufactured to meet strict quality standards for ignition components. The use of nickel and copper alloy materials ensures durability and consistent performance. While specific warranty details may vary, Champion typically offers coverage against manufacturing defects. Always consult product documentation or authorized sources for warranty information related to part number 415.
| Brand | Champion |
|---|---|
| Part Number | 415 |
| Position | Copper Plus, Intake Side |
| Center Electrode Diameter (Inch) | 0.1 |
| Center Electrode Tip Material | Nickel |
| Classification | Champion Copper Plus |
| Electrical Terminal Type | Removable Nut |
| Ground Electrode Core Material | Nickel |
| Ground Electrode Material | Nickel Copper Alloy |
| Ground Electrode Quantity | 1 |
| Hex Size | 0.813 |
| Hex Size | 20.650 |
| Hex Type | Hex |
| Installed Height (Inch) | 2.24 |
| Insulator Height | 0.06 |
| Insulator Projection (Inch) | 0.06 |
| Manufacturer Heat Range | 9 |
| Plug Type | RN9YC |
| Pre-Gap Size | 0.032 |
| Pre-Gap Size | 0.82 |
| Reach | 0.75 |
| Resistor Type | Yes |
| Seat Type | Flat |
| Taper Diameter (Inch) | 0.25 |
| Thread Diameter | 0.551 |
| Thread Diameter | 14.000 |
This part fits 562 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2000 | Chevrolet | Metro | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 2000 | Pontiac | Firefly | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 1999 | Chevrolet | Metro | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 1999 | Mitsubishi | Eclipse | 2.0L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1999 | Pontiac | Firefly | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 1998 | Chevrolet | Metro | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 1998 | Hyundai | Sonata | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1998 | Mitsubishi | Eclipse | 2.0L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1998 | Pontiac | Firefly | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 1997 | Hyundai | Sonata | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1997 | Land Rover | Defender 90 | 4.0L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1997 | Land Rover | Range Rover | 4.0L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1997 | Mitsubishi | Eclipse | 2.0L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1997 | Pontiac | Firefly | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 1996 | Hyundai | Sonata | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1996 | Land Rover | Range Rover | 4.0L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1996 | Mitsubishi | Diamante | 3.0L | V6 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1996 | Mitsubishi | Eclipse | 2.0L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1996 | Pontiac | Firefly | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 1995 | Hyundai | Elantra | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1995 | Hyundai | Elantra | 1.8L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1995 | Hyundai | Sonata | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1995 | Land Rover | Defender 90 | 3.9L | V8 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1995 | Land Rover | Discovery | 3.9L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1995 | Land Rover | Range Rover | 3.9L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1995 | Land Rover | Range Rover | 4.0L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1995 | Land Rover | Range Rover | 4.2L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1995 | Mitsubishi | Diamante | 3.0L | V6 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1995 | Mitsubishi | Eclipse | 2.0L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1995 | Pontiac | Firefly | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 1995 | Porsche | 928 | 5.4L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1995 | Porsche | 968 | 3.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1995 | Volvo | 940 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1994 | Hyundai | Elantra | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1994 | Hyundai | Elantra | 1.8L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1994 | Hyundai | Excel | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1994 | Hyundai | Sonata | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1994 | Land Rover | Defender 90 | 3.9L | V8 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1994 | Land Rover | Discovery | 3.9L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1994 | Land Rover | Range Rover | 3.9L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1994 | Land Rover | Range Rover | 4.2L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1994 | Mitsubishi | Diamante | 3.0L | V6 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1994 | Mitsubishi | Eclipse | 2.0L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1994 | Plymouth | Laser | 1.8L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1994 | Plymouth | Laser | 2.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1994 | Pontiac | Firefly | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 1994 | Porsche | 928 | 5.4L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1994 | Porsche | 968 | 3.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1994 | Suzuki | Swift | 1.0L | L3 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1994 | Suzuki | Swift | 1.3L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1994 | Volvo | 940 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1993 | Hyundai | Elantra | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1993 | Hyundai | Elantra | 1.8L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1993 | Hyundai | Excel | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1993 | Hyundai | Sonata | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1993 | Land Rover | Defender 110 | 3.9L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1993 | Land Rover | Range Rover | 3.9L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1993 | Land Rover | Range Rover | 4.2L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1993 | Mitsubishi | Diamante | 3.0L | V6 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1993 | Mitsubishi | Eclipse | 2.0L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1993 | Plymouth | Laser | 1.8L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1993 | Plymouth | Laser | 2.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1993 | Porsche | 928 | 5.4L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1993 | Porsche | 968 | 3.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1993 | Suzuki | Swift | 1.0L | L3 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1993 | Suzuki | Swift | 1.3L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1993 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1993 | Volkswagen | Fox | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1993 | Volvo | 240 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1993 | Volvo | 940 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1992 | Audi | 80 | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1992 | Audi | 80 Quattro | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1992 | Hyundai | Elantra | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1992 | Hyundai | Excel | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1992 | Hyundai | Scoupe | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1992 | Hyundai | Sonata | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1992 | Land Rover | Range Rover | 3.9L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1992 | Mitsubishi | Diamante | 3.0L | V6 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1992 | Mitsubishi | Eclipse | 2.0L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1992 | Mitsubishi | Galant | 2.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1992 | Plymouth | Laser | 1.8L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1992 | Plymouth | Laser | 2.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1992 | Porsche | 968 | 3.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1992 | Suzuki | Swift | 1.0L | L3 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1992 | Suzuki | Swift | 1.3L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1992 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1992 | Volkswagen | Corrado | 1.8L | L4 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1992 | Volkswagen | Fox | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1992 | Volkswagen | Golf | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1992 | Volkswagen | Jetta | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1992 | Volvo | 240 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1992 | Volvo | 740 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1992 | Volvo | 940 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Audi | 100 | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1991 | Audi | 100 Quattro | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1991 | Audi | 200 | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Audi | 200 Quattro | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Audi | 80 | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1991 | Audi | 80 Quattro | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1991 | Audi | 90 | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1991 | Dodge | Colt | 2.0L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1991 | Dodge | Colt | 1.5L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1991 | Geo | Storm | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1991 | Hyundai | Excel | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1991 | Hyundai | Scoupe | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1991 | Land Rover | Range Rover | 3.9L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Mitsubishi | Eclipse | 2.0L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Mitsubishi | Galant | 2.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Plymouth | Laser | 1.8L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1991 | Plymouth | Laser | 2.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Pontiac | Firefly | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Porsche | 928 | 5.0L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Suzuki | Swift | 1.3L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1991 | Volkswagen | Corrado | 1.8L | L4 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Volkswagen | Fox | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1991 | Volkswagen | Golf | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1991 | Volkswagen | Jetta | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1991 | Volvo | 240 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Volvo | 740 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Volvo | 780 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1991 | Volvo | 940 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Audi | 100 | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1990 | Audi | 100 Quattro | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1990 | Audi | 200 | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Audi | 200 Quattro | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Audi | 80 | 2.0L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1990 | Audi | 80 Quattro | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1990 | Audi | 90 | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1990 | Dodge | Colt | 2.0L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1990 | Dodge | Colt | 1.6L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1990 | Dodge | Colt | 1.5L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1990 | Dodge | Colt | 1.8L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1990 | Geo | Storm | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1990 | Hyundai | Excel | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1990 | Land Rover | Range Rover | 3.9L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Mitsubishi | Eclipse | 2.0L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Mitsubishi | Galant | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1990 | Plymouth | Laser | 1.8L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1990 | Plymouth | Laser | 2.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Pontiac | Firefly | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Pontiac | Sunbird | 2.0L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Porsche | 928 | 5.0L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Suzuki | Swift | 1.3L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1990 | Volkswagen | Corrado | 1.8L | L4 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Volkswagen | Fox | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1990 | Volkswagen | Golf | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1990 | Volkswagen | Jetta | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1990 | Volvo | 240 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Volvo | 740 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Volvo | 760 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1990 | Volvo | 780 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Aston Martin | Virage | 5.3L | V8 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Audi | 100 | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1989 | Audi | 100 Quattro | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1989 | Audi | 200 | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Audi | 200 Quattro | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Audi | 80 | 2.0L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1989 | Audi | 80 Quattro | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1989 | Audi | 90 | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1989 | Audi | 90 Quattro | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1989 | Chrysler | Conquest | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1989 | Dodge | Colt | 2.0L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1989 | Dodge | Colt | 1.6L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1989 | Dodge | Colt | 1.5L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1989 | Dodge | Colt | 1.8L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1989 | Dodge | Raider | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1989 | Dodge | Ram 50 | 2.0L | L4 | N/A | Gap 0.040 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1989 | Dodge | Ram 50 | 2.6L | L4 | N/A | OE Type; Gap 0.040 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Hyundai | Excel | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1989 | Land Rover | Range Rover | 3.9L | V8 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Mitsubishi | Galant | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1989 | Mitsubishi | Mirage | 1.6L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Mitsubishi | Montero | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1989 | Nissan | D21 | 2.4L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Pontiac | Firefly | 1.0L | L3 | N/A | OE Type; Gap 0.042 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Pontiac | Sunbird | 2.0L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Porsche | 911 | 3.2L | H6 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Porsche | 928 | 5.0L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Porsche | 944 | 2.5L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Porsche | 944 | 2.7L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Suzuki | Swift | 1.3L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1989 | Volkswagen | Fox | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1989 | Volkswagen | Golf | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1989 | Volkswagen | Jetta | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1989 | Volvo | 740 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Volvo | 760 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1989 | Volvo | 780 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Aston Martin | Zagato | 5.3L | V8 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Audi | 5000 Quattro | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Audi | 5000 Quattro | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1988 | Audi | 80 | 2.0L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1988 | Audi | 80 Quattro | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1988 | Audi | 90 | 2.0L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1988 | Audi | 90 | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1988 | Audi | 90 Quattro | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1988 | Chrysler | Conquest | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1988 | Dodge | Colt | 2.0L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1988 | Dodge | Colt | 1.6L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1988 | Dodge | Colt | 1.5L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1988 | Dodge | Raider | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1988 | Dodge | Ram 50 | 2.0L | L4 | N/A | Gap 0.040 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1988 | Dodge | Ram 50 | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1988 | Hyundai | Excel | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1988 | Mitsubishi | Montero | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1988 | Mitsubishi | Tredia | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1988 | Nissan | D21 | 2.4L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Nissan | Pathfinder | 2.4L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Pontiac | Firefly | 1.0L | L3 | N/A | OE Type; Gap 0.043 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Pontiac | Sunbird | 2.0L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Porsche | 911 | 3.2L | H6 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Porsche | 924 | 2.5L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Porsche | 928 | 5.0L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Porsche | 944 | 2.5L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Saab | 900 | 2.0L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Suzuki | Forsa | 1.0L | L3 | N/A | Gap 0.043 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1988 | Volkswagen | Fox | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1988 | Volkswagen | Golf | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1988 | Volkswagen | Jetta | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1988 | Volkswagen | Quantum | 2.2L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1988 | Volvo | 740 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1988 | Volvo | 760 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Aston Martin | Zagato | 5.3L | V8 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Audi | 4000 | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1987 | Audi | 4000 Quattro | 2.2L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1987 | Audi | 5000 Quattro | 2.2L | L5 | N/A | OE Type; Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Audi | 5000 Quattro | 2.3L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1987 | Audi | Coupe | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Audi | Coupe | 2.3L | L5 | N/A | OE Type; Resistor Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Chrysler | Conquest | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1987 | Dodge | Colt | 2.0L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1987 | Dodge | Colt | 1.6L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1987 | Dodge | Colt | 1.5L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1987 | Dodge | Raider | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1987 | Dodge | Ram 50 | 2.0L | L4 | N/A | Gap 0.040 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1987 | Dodge | Ram 50 | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1987 | Honda | Civic | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1987 | Hyundai | Excel | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1987 | Hyundai | Pony | 1.6L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Hyundai | Pony | 1.4L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Hyundai | Stellar | 2.0L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Mazda | 626 | 2.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Mitsubishi | Montero | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1987 | Mitsubishi | Tredia | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1987 | Nissan | D21 | 2.4L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Nissan | Pathfinder | 2.4L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Pontiac | Firefly | 1.0L | L3 | N/A | OE Type; Gap 0.043 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Pontiac | Sunbird | 2.0L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Porsche | 911 | 3.2L | H6 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Porsche | 924 | 2.5L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Porsche | 928 | 5.0L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Porsche | 944 | 2.5L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Saab | 900 | 2.0L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Suzuki | Forsa | 1.0L | L3 | N/A | Gap 0.043 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1987 | Volkswagen | Fox | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1987 | Volkswagen | Golf | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1987 | Volkswagen | Jetta | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1987 | Volkswagen | Quantum | 2.2L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1987 | Volvo | 740 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1987 | Volvo | 760 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Audi | 4000 | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1986 | Audi | 4000 | 2.2L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1986 | Audi | 4000 Quattro | 2.2L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1986 | Audi | 5000 Quattro | 2.2L | L5 | N/A | OE Type; Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Audi | Coupe | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Buick | Skyhawk | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Dodge | Colt | 2.0L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1986 | Dodge | Colt | 1.6L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1986 | Dodge | Colt | 1.5L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1986 | Dodge | Conquest | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1986 | Dodge | Ram 50 | 2.0L | L4 | N/A | Gap 0.040 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1986 | Dodge | Ram 50 | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1986 | Honda | Civic | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1986 | Hyundai | Excel | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1986 | Hyundai | Pony | 1.5L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Hyundai | Pony | 1.4L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Hyundai | Stellar | 1.6L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Maserati | Quattroporte | 4.9L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Mazda | 626 | 2.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Mitsubishi | Montero | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1986 | Mitsubishi | Tredia | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1986 | Nissan | 720 | 2.0L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Nissan | 720 | 2.4L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Nissan | D21 | 2.4L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Oldsmobile | Firenza | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Plymouth | Conquest | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1986 | Pontiac | Sunbird | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Porsche | 911 | 3.2L | H6 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Porsche | 928 | 5.0L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Porsche | 944 | 2.5L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Saab | 900 | 2.0L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Suzuki | Forsa | 1.0L | L3 | N/A | Gap 0.043 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1986 | Volkswagen | Golf | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1986 | Volkswagen | Jetta | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1986 | Volkswagen | Quantum | 2.2L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1986 | Volvo | 740 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1986 | Volvo | 760 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Audi | 4000 | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1985 | Audi | 4000 | 2.2L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1985 | Audi | 4000 Quattro | 2.2L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1985 | Audi | Coupe | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Buick | Skyhawk | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Dodge | Colt | 2.0L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1985 | Dodge | Colt | 1.6L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1985 | Dodge | Colt | 1.5L | L4 | N/A | Gap 0.044 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1985 | Dodge | Conquest | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1985 | Dodge | Ram 50 | 2.0L | L4 | N/A | Gap 0.040 (in); Actual OE Part; Plug Type Number RN9YC; Copper Plus |
| 1985 | Dodge | Ram 50 | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1985 | Honda | Accord | 1.6L | L4 | N/A | Gap 0.031 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Honda | Accord | 1.8L | L4 | N/A | Gap 0.044 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Honda | Civic | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1985 | Hyundai | Pony | 1.6L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Hyundai | Pony | 1.4L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Hyundai | Stellar | 1.6L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Maserati | Quattroporte | 4.9L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Mitsubishi | Tredia | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1985 | Nissan | 720 | 2.0L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Nissan | 720 | 2.4L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Oldsmobile | Firenza | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Plymouth | Conquest | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1985 | Pontiac | J2000 Sunbird | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Porsche | 911 | 3.2L | H6 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Porsche | 928 | 5.0L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Porsche | 944 | 2.5L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Saab | 900 | 2.0L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Suzuki | Forsa | 1.0L | L3 | N/A | Gap 0.043 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Volkswagen | Cabriolet | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1985 | Volkswagen | Golf | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1985 | Volkswagen | Jetta | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1985 | Volkswagen | Quantum | 1.8L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Volkswagen | Quantum | 2.2L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1985 | Volvo | 740 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Volvo | 745 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1985 | Volvo | 760 | 2.3L | L4 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Audi | 4000 | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1984 | Audi | 4000 | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Audi | 4000 Quattro | 2.2L | L5 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1984 | Audi | Coupe | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Bentley | Mulsanne | 6.8L | V8 | N/A | Gap 0.031 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Buick | Skyhawk | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Dodge | Colt | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1984 | Dodge | Colt | 1.4L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1984 | Dodge | Colt | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1984 | Dodge | Conquest | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1984 | Dodge | Ram 50 | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1984 | Dodge | Ram 50 | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1984 | Honda | Civic | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1984 | Hyundai | Pony | 1.6L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Hyundai | Pony | 1.4L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Maserati | Quattroporte | 4.9L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Mitsubishi | Tredia | 2.0L | L4 | N/A | OE Type; Gap 0.040 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Nissan | 720 | 2.0L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Nissan | 720 | 2.4L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Oldsmobile | Firenza | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Plymouth | Conquest | 2.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1984 | Pontiac | J2000 Sunbird | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Porsche | 911 | 3.2L | H6 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Saab | 900 | 2.0L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Volkswagen | Jetta | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Volkswagen | Jetta | 1.8L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1984 | Volkswagen | Quantum | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Volkswagen | Quantum | 1.8L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Volkswagen | Rabbit Convertible | 1.8L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Volvo | 760 | 2.3L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Volvo | DL | 2.1L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1984 | Volvo | GLE | 2.3L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Audi | 4000 | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Audi | 4000 | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Audi | Coupe | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Bentley | Mulsanne | 6.8L | V8 | N/A | Gap 0.031 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Buick | Skyhawk | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Dodge | Colt | 1.4L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1983 | Dodge | Colt | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1983 | Dodge | Ram 50 | 2.0L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1983 | Honda | Civic | 1.3L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1983 | Honda | Civic | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1983 | Hyundai | Pony | 1.4L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Maserati | Quattroporte | 4.9L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Nissan | 200SX | 2.2L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.036 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Nissan | 720 | 2.2L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Nissan | 720 | 2.0L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Nissan | 720 | 2.4L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Oldsmobile | Firenza | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Pontiac | J2000 | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Saab | 900 | 2.0L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Volkswagen | Jetta | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Volkswagen | Quantum | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Volkswagen | Quantum | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Volkswagen | Rabbit Convertible | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1983 | Volkswagen | Rabbit Pickup | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Audi | 4000 | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Audi | 4000 | 1.7L | L4 | N/A | OE Type; Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Audi | Coupe | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Bentley | Mulsanne | 6.8L | V8 | N/A | Gap 0.031 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Buick | Skyhawk | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Chevrolet | LUV | 1.8L | L4 | N/A | OE Type; Gap 0.040 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Dodge | Colt | 1.4L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1982 | Dodge | Colt | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1982 | Honda | Civic | 1.3L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1982 | Honda | Civic | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1982 | Maserati | Quattroporte | 4.9L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Nissan | 200SX | 2.2L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.036 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Nissan | 720 | 2.2L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Oldsmobile | Firenza | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Pontiac | J2000 | 1.8L | L4 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Porsche | 924 | 2.0L | L4 | N/A | Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Saab | 900 | 2.0L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Volkswagen | Jetta | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Volkswagen | Quantum | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Volkswagen | Rabbit Convertible | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1982 | Volkswagen | Rabbit Pickup | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Audi | 4000 | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Audi | 4000 | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Audi | Coupe | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Chevrolet | LUV | 1.8L | L4 | N/A | OE Type; Gap 0.040 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Dodge | Colt | 1.4L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1981 | Dodge | Colt | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1981 | Honda | Civic | 1.3L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1981 | Honda | Civic | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1981 | Jaguar | XJ12 | 5.3L | V12 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Jaguar | XJS | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1981 | Maserati | Quattroporte | 4.9L | V8 | N/A | OE Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Nissan | 200SX | 2.0L | L4 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Nissan | 510 | 2.0L | L4 | N/A | 2 Plugs Per Cylinder Required; Resistor Type; Gap 0.036 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Nissan | 720 | 2.2L | L4 | Intake Side | 2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Porsche | 924 | 2.0L | L4 | N/A | Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Saab | 900 | 2.0L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Volkswagen | Jetta | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Volkswagen | Rabbit Convertible | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1981 | Volkswagen | Rabbit Pickup | 1.7L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1980 | Audi | 4000 | 2.2L | L5 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1980 | Dodge | Colt | 1.4L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1980 | Dodge | Colt | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1980 | Honda | Civic | 1.3L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1980 | Honda | Civic | 1.5L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1980 | Jaguar | XJS | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1980 | Maserati | Quattroporte | 4.9L | V8 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1980 | Nissan | 200SX | 2.0L | L4 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1980 | Nissan | 510 | 2.0L | L4 | N/A | 2 Plugs Per Cylinder Required; Resistor Type; Gap 0.036 (in); Plug Type Number RN9YC; Copper Plus |
| 1980 | Nissan | 720 | 2.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1980 | Porsche | 924 | 2.0L | L4 | N/A | Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1980 | Rover | 3500 | 3.5L | V8 | N/A | Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1980 | Saab | 900 | 2.0L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1979 | Dodge | Challenger | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1979 | Dodge | Colt | 1.4L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1979 | Dodge | Colt | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1979 | Honda | Civic | 1.2L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1979 | Jaguar | XJ12 | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1979 | Jaguar | XJS | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1979 | Maserati | Quattroporte | 4.9L | V8 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1979 | Porsche | 924 | 2.0L | L4 | N/A | Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1979 | Saab | 900 | 2.0L | L4 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1979 | Subaru | Standard | 1.6L | H4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1978 | Dodge | Challenger | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1978 | Dodge | Colt | 1.6L | L4 | N/A | OE Type; Plug Type Number RN9YC; Gap 0.044in; Copper Plus |
| 1978 | Honda | Civic | 1.2L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1978 | Jaguar | XJ12 | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1978 | Jaguar | XJS | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1978 | Porsche | 924 | 2.0L | L4 | N/A | Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1978 | Subaru | Standard | 1.6L | H4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1977 | Dodge | Colt | 1.6L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1977 | Dodge | Colt | 2.0L | L4 | N/A | OE Type; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1977 | Honda | Civic | 1.2L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1977 | Jaguar | XJ12 | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1977 | Jaguar | XJS | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1977 | Porsche | 924 | 2.0L | L4 | N/A | Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1977 | Subaru | Standard | 1.6L | H4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1976 | Dodge | Colt | 1.6L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1976 | Dodge | Colt | 2.0L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1976 | Honda | Civic | 1.2L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1976 | Jaguar | XJ12 | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1976 | Jaguar | XJS | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1976 | Subaru | Standard | 1.4L | H4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1975 | Dodge | Colt | 1.6L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1975 | Dodge | Colt | 2.0L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1975 | Honda | Civic | 1.5L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1975 | Honda | Civic | 1.2L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1975 | Jaguar | XJ12 | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1974 | Dodge | Colt | 1.6L | L4 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1974 | Dodge | Colt | 2.0L | L4 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1974 | Honda | Civic | 1.2L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1974 | Jaguar | XJ12 | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1974 | Toyota | Celica | 2.0L | L4 | N/A | Resistor Type; without Exhaust Gas Recirculation (EGR) Valve; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1974 | Toyota | Corona | 2.0L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1974 | Toyota | Pickup | 2.0L | L4 | N/A | Resistor Type; with Federal Emissions System; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1973 | Dodge | Colt | 1.6L | L4 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1973 | Honda | Civic | 1.2L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1973 | Jaguar | XJ12 | 5.3L | V12 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1973 | Mercedes-Benz | 300SEL | 4.5L | V8 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1973 | Toyota | Celica | 2.0L | L4 | N/A | Resistor Type; without Exhaust Gas Recirculation (EGR) Valve; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1973 | Toyota | Corona | 2.0L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1973 | Toyota | Pickup | 2.0L | L4 | N/A | Resistor Type; with Federal Emissions System; Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1972 | Dodge | Colt | 1.6L | L4 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1972 | Ford | Pinto | 1.6L | L4 | N/A | OE Type; Gap 0.030 (in); Plug Type Number RN9YC; Copper Plus |
| 1972 | Mercedes-Benz | 300SEL | 4.5L | V8 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1972 | Mercury | Capri | 1.6L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1972 | Toyota | Celica | 2.0L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1972 | Toyota | Corona | 2.0L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1972 | Toyota | Corona | 2.3L | L6 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1972 | Toyota | Pickup | 2.0L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1971 | Dodge | Colt | 1.6L | L4 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1971 | Ford | Pinto | 1.6L | L4 | N/A | OE Type; Gap 0.030 (in); Plug Type Number RN9YC; Copper Plus |
| 1971 | Mercedes-Benz | 300SEL | 6.3L | V8 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1971 | Mercedes-Benz | 300SEL | 3.5L | V8 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1971 | Mercury | Capri | 1.6L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1971 | Toyota | Celica | 1.9L | L4 | N/A | Gap 0.032 (in); Plug Type Number RN9YC; Copper Plus |
| 1971 | Toyota | Celica | 1.9L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1971 | Toyota | Corona | 1.9L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1971 | Toyota | Pickup | 1.9L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1970 | Chevrolet | El Camino | 6.5L | V8 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1970 | Maserati | Quattroporte | 4.7L | V8 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1970 | Mercedes-Benz | 300SEL | 6.3L | V8 | N/A | Resistor Type; Gap 0.028 (in); Plug Type Number RN9YC; Copper Plus |
| 1970 | Mercedes-Benz | 300SEL | 3.5L | V8 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1970 | Mercury | Capri | 1.6L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1970 | Toyota | Corona | 1.9L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1970 | Toyota | Pickup | 1.9L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1969 | Chevrolet | Camaro | 6.5L | V8 | N/A | with 350 Horsepower Engine & Up; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1969 | Chevrolet | El Camino | 6.5L | V8 | N/A | OE Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1969 | Maserati | Quattroporte | 4.7L | V8 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1969 | Mercedes-Benz | 300SEL | 2.8L | L6 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1969 | Mercury | Capri | 1.6L | L4 | N/A | OE Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1969 | Toyota | Corona | 1.9L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1969 | Toyota | Pickup | 1.9L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1968 | Chevrolet | Camaro | 6.5L | V8 | N/A | Resistor Type; with 350 Horsepower Engine & Up; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1968 | Chevrolet | El Camino | 6.5L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1968 | Maserati | Quattroporte | 4.7L | V8 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1968 | Mercedes-Benz | 300SEL | 2.8L | L6 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1968 | Toyota | Corona | 1.9L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1967 | Chevrolet | Camaro | 6.5L | V8 | N/A | Resistor Type; with 350 Horsepower Engine & Up; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1967 | Chevrolet | El Camino | 6.5L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1967 | Mercedes-Benz | 300SEL | 3.0L | L6 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1967 | Toyota | Corona | 1.9L | L4 | N/A | Resistor Type; Gap 0.032 in; Plug Type RN9YC; Copper Plus |
| 1966 | Chevrolet | Bel Air | 6.5L | V8 | N/A | Resistor Type; with 350 Horsepower Engine & Up; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1966 | Chevrolet | Caprice | 6.5L | V8 | N/A | Resistor Type; with 350 Horsepower Engine & Up; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1966 | Chevrolet | El Camino | 6.5L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1966 | Chevrolet | Impala | 6.5L | V8 | N/A | Resistor Type; with 350 Horsepower Engine & Up; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1966 | Chevrolet | Malibu | 6.5L | V8 | N/A | Resistor Type; with 350 Horsepower Engine & Up; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1966 | Toyota | Pickup | 1.9L | L4 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1965 | Chevrolet | Bel Air | 6.7L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1965 | Chevrolet | Impala | 6.7L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1965 | Chevrolet | Impala | 6.5L | V8 | N/A | Resistor Type; with 350 Horsepower Engine & Up; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1964 | Chevrolet | Bel Air | 6.7L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1964 | Chevrolet | Impala | 6.7L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1963 | Chevrolet | Bel Air | 6.7L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1963 | Chevrolet | Impala | 6.7L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1963 | Mercedes-Benz | 300SL | 3.0L | L6 | N/A | Resistor Type Spark Plug with Gap 0.025 inches, Plug Type Number RN9YC; Copper Plus |
| 1962 | Chevrolet | Bel Air | 6.7L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1962 | Chevrolet | Impala | 6.7L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1962 | Mercedes-Benz | 300SL | 3.0L | L6 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1961 | Chevrolet | Bel Air | 6.7L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1961 | Chevrolet | Impala | 6.7L | V8 | N/A | Resistor Type; Gap 0.035 (in); Plug Type Number RN9YC; Copper Plus |
| 1961 | Mercedes-Benz | 300SL | 3.0L | L6 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1960 | Mercedes-Benz | 300SL | 3.0L | L6 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1959 | Mercedes-Benz | 300SL | 3.0L | L6 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1958 | Mercedes-Benz | 300SL | 3.0L | L6 | N/A | Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1957 | Mercedes-Benz | 300SL | 3.0L | L6 | N/A | 3/4 (in) Reach Spark Plugs; Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
| 1956 | Mercedes-Benz | 300SL | 3.0L | L6 | N/A | 3/4 (in) Reach Spark Plugs; Resistor Type; Gap 0.024 (in); Plug Type Number RN9YC; Copper Plus |
* 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:
0000VSP11811491214139121419312148071346541136752814GR2214R7DU1941L4JR24223553727074612714092981962G73041306030663067308830893212402541061174225422842634346196434679643594244401550482449454285730589458759840366364276464717116407171180675110292754444475544447554451773121776038278227900792270427995800490350018920702077920702088951102929807955846980795587198079558819807955946980795683298079568469807956946999170141909991701429099917015690999170158909FYSR9FYSSRAG040AGR22AGR22CAGS22CAGS32B6EBL11BPR5EAL11BPR6EBPR6EKABPR6ESBPR6ES11BPR6EVBPR6EYBPR6EY11BPR6EZBPR7EY11BR6EBL11BUR6EA11BUR6EB11E322ERR743F6RFF6RTCF6TCFF22GM35826KM920702077KM920702088KMBPR5ESMG508171MS851232MS851233MS851412R42CXLSR42XLSR42XLS6RN74CRN9GYRN9YRN9YCSP0RC12LYCW175TR30W200TR30W20EKPRS11W20EKRS11W20ETRSW20EXRUW20EXRU11W20TTW22EPRUW22EPRU11W22ESRL11W7DCXWR6DCWR6DPWR6DSWR7DCWR7DSWR7DSRWR7DTCXN9YZ20
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.