Champion 71 Spark Plug - Exhaust Side
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Champion
 Copper Plus

Champion 71 Spark Plug - Exhaust Side

Brand Champion 71
Center Electrode Diameter (Inch) 0.1
Center Electrode Tip Material Nickel
Classification Champion Copper Plus
Electrical Terminal Type Non-Removable Nut
Gap Style J Gap
Ground Electrode Core Material Nickel
Ground Electrode Material Nickel Copper Alloy
Ground Electrode Quantity 1
Ground Electrode Tip Design J Gap
Hex Size 0.625
Hex Size 15.880
Hex Type Hex
Installed Height (Inch) 1.99
Insulator Height 0.06
Insulator Projection (Inch) 0.06
Manufacturer Heat Range 12
Plug Type RC12YC
Pre-Gap Size 0.035
Pre-Gap Size 0.89
Reach 0.75
Resistor Type Yes
Seat Type Flat
Skirt No
Taper Diameter (Inch) 0.25
Thread Diameter 0.551
Thread Diameter 14.000
Product line Copper Plus
Fits Honda, Mitsubishi, Argo, Case IH, Cub Cadet, Bentley, John Deere, Polaris, Toyota, Hyundai, Kia, Subaru, Husqvarna, Jaguar, Land Rover, Mercedes-Benz, Suzuki, Mazda, Isuzu, Saturn, Arctic Cat, Rolls-Royce, Volkswagen, Cadillac, INFINITI, Nissan, Mercury, Dodge, Ford, Jeep, Chevrolet, Oldsmobile, Plymouth, and Geo · 785 vehicles

Copper core electrode. Improves conductivity and heat control for dependable performance.

J-gap design. Promotes consistent spark delivery.

Resistor type. Helps reduce electrical noise for smoother ignition.

Cross-references Airtex Fuel Pumps 6962, AMS Automotive 4071 and AMS Automotive 4120 for the same application. See all 152.

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Champion Copper Plus 71 Spark Plug

Champion Copper Plus 71 is a copper-core spark plug built for dependable ignition performance and heat control. It uses a J-gap ground electrode, nickel center electrode tip, and resistor design to support consistent firing across a wide range of OE-style applications.

Common fitment includes vehicles such as the 2006-2011 Kia Rio, 2005-2011 Subaru Impreza, and 2000-2009 Jaguar XJ8. The Champion 71 spark plug also cross-references Bosch FR8DC and NGK 6130 for the same application.

Key Features

  • Copper core electrode for improved conductivity and heat transfer
  • Nickel center electrode tip and nickel-copper alloy ground electrode material
  • J-gap design with a pre-gap size of 0.035 in. / 0.89 mm
  • Resistor-type construction for stable secondary ignition performance
  • Flat seat design with 14 mm thread diameter and 0.75 in. reach
  • Champion Copper Plus classification for OE-style service replacement

Product Details

This Champion Copper Plus spark plug is engineered around a copper core electrode to help move heat away from the firing end while maintaining strong conductivity. The RC12YC plug type, 0.625 in. hex size, and flat seat configuration make it a direct-service style option for many import and domestic engines that specify this plug family. If you are replacing worn plugs on a Subaru Forester, Toyota Corolla, or Mitsubishi Outlander Sport, Champion 71 provides the core specifications needed for a proper ignition service.

Common Issues This Part Can Address

  • Hard starting caused by worn or fouled spark plugs
  • Rough idle from inconsistent spark delivery
  • Misfire codes related to weak ignition output
  • Reduced throttle response from degraded plug performance
  • Fuel economy loss tied to aging secondary ignition components

Installation Notes and Tips

Verify the required plug type, gap specification, and seat style before installation. This plug is pre-gapped at 0.035 in., but several listed vehicles call for different gap settings, so confirm the engine specification for your exact application. Check the thread reach and hex clearance during service, and inspect ignition wires or coil-on-plug components at the same time for best results.

Quality Assurance

Champion Copper Plus plugs are built as service replacement ignition components with a copper-core design for conductivity and heat control. Part number 71 is listed across a broad range of OE-style applications, including Mitsubishi Outlander Sport, Kia Rio, Subaru Impreza, and Jaguar XJ8 fitments.

Related reading

This part fits 785 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2020MitsubishiOutlander Sport—2.4LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2019MitsubishiOutlander Sport—2.4LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2018MitsubishiOutlander Sport—2.4LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2017MitsubishiOutlander Sport—2.4LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2017MitsubishiRVR—2.4LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2016MitsubishiOutlander Sport—2.4LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2016MitsubishiRVR—2.4LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2015BentleyMulsanne—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2015MitsubishiOutlander Sport—2.4LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2015MitsubishiRVR—2.4LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2014BentleyMulsanne—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2013BentleyMulsanne—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2013ToyotaMatrix—2.4LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2012BentleyMulsanne—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2011BentleyMulsanne—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2011HyundaiAzera—3.8LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2011KiaRio—1.6LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2011KiaRio5—1.6LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2011SubaruImpreza—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2010BentleyAzure—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2010HyundaiAzera—3.8LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2010KiaRio—1.6LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2010KiaRio5—1.6LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2010KiaSedona—3.8LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2010MitsubishiLancer—2.4LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2010MitsubishiOutlander—2.4LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2010SubaruForester—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2010SubaruImpreza—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2009BentleyArnage—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2009BentleyAzure—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2009BentleyBrooklands—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2009HyundaiAzera—3.8LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2009JaguarVanden Plas—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2009JaguarXJ8—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2009JaguarXJR—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2009JaguarXKR—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2009KiaRio—1.6LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2009KiaRio5—1.6LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2009KiaSedona—3.8LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2009Land RoverLR3—4.4LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2009Land RoverRange Rover—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2009Land RoverRange Rover Sport—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2009Land RoverRange Rover Sport—4.4LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2009MitsubishiLancer—2.4LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2009MitsubishiOutlander—2.4LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2009SubaruForester—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2009SubaruImpreza—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2009SubaruLegacy—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2009SubaruOutback—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2008BentleyArnage—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2008BentleyAzure—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2008BentleyBrooklands—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2008HyundaiAzera—3.8LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2008JaguarS-Type—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2008JaguarVanden Plas—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2008JaguarXJ8—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2008JaguarXJR—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2008JaguarXKR—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2008KiaMagentis—2.4LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2008KiaRio—1.6LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2008KiaRio5—1.6LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2008KiaRondo—2.4LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2008KiaSedona—3.8LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2008Land RoverLR3—4.4LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2008Land RoverRange Rover—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2008Land RoverRange Rover Sport—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2008Land RoverRange Rover Sport—4.4LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2008Mercedes-BenzG500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2008MitsubishiOutlander—2.4LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2008SubaruForester—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2008SubaruImpreza—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2008SubaruLegacy—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2008SubaruOutback—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2008ToyotaCorolla—1.8LL4N/AGap 0.043 (in); Plug Type Number RC12YC; Copper Plus
2008ToyotaMatrix—1.8LL4N/AGap 0.043 (in); Plug Type Number RC12YC; Copper Plus
2007BentleyArnage—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2007BentleyAzure—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2007HyundaiAzera—3.8LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2007JaguarS-Type—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2007JaguarVanden Plas—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2007JaguarXJ8—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2007JaguarXJR—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2007JaguarXKR—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2007KiaMagentis—2.4LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2007KiaRio—1.6LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2007KiaRio5—1.6LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2007KiaRondo—2.4LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2007KiaSedona—3.8LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2007Land RoverLR3—4.4LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2007Land RoverRange Rover—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2007Land RoverRange Rover Sport—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2007Land RoverRange Rover Sport—4.4LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2007Mercedes-BenzG500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2007Mercedes-BenzML500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2007Mercedes-BenzR500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2007SubaruForester—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2007SubaruImpreza—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2007SubaruLegacy—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2007SubaruOutback—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2007ToyotaCorolla—1.8LL4N/AGap 0.043 (in); Plug Type Number RC12YC; Copper Plus
2007ToyotaMatrix—1.8LL4N/AGap 0.043 (in); Plug Type Number RC12YC; Copper Plus
2006BentleyArnage—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2006BentleyAzure—6.8LV8N/AGap 0.036 (in); Plug Type Number RC12YC; Copper Plus
2006HyundaiAzera—3.8LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2006JaguarS-Type—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2006JaguarVanden Plas—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2006JaguarXJ8—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2006JaguarXJR—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2006JaguarXK8—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2006KiaRio—1.6LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2006KiaRio5—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2006KiaSedona—3.8LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2006Land RoverLR3—4.4LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2006Land RoverRange Rover—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2006Land RoverRange Rover Sport—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2006Land RoverRange Rover Sport—4.4LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2006Mercedes-BenzCL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2006Mercedes-BenzCLK500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2006Mercedes-BenzCLS500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2006Mercedes-BenzE500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2006Mercedes-BenzG500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2006Mercedes-BenzML500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2006Mercedes-BenzR500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2006Mercedes-BenzS430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2006Mercedes-BenzS500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2006Mercedes-BenzSL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2006SubaruForester—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2006SubaruImpreza—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2006SubaruLegacy—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2006SubaruOutback—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2006ToyotaCorolla—1.8LL4N/AGap 0.043 (in); Plug Type Number RC12YC; Copper Plus
2006ToyotaMatrix—1.8LL4N/AGap 0.043 (in); Plug Type Number RC12YC; Copper Plus
2005BentleyArnage—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2005HondaCivic—1.3LL4N/A2 Plugs Per Cylinder Required; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2005HyundaiSanta Fe—2.7LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2005JaguarS-Type—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2005JaguarVanden Plas—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2005JaguarXJ8—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2005JaguarXJR—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2005JaguarXK8—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2005Land RoverLR3—4.4LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2005MazdaMiata—1.8LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzC240—2.6LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzC320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzCL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzCLK320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzCLK500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzE320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzE500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzG500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzML350—3.7LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzML500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzS430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzS500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2005Mercedes-BenzSL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2005MitsubishiEclipse—2.4LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2005MitsubishiEclipseSpyder GT3.0LV6N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2005MitsubishiEclipseGT3.0LV6N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2005SubaruForester—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2005SubaruImpreza—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2005SubaruLegacy—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2005SubaruOutback—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2005SuzukiGrand Vitara—2.5LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2005ToyotaCorolla—1.8LL4N/AGap 0.043 (in); Plug Type Number RC12YC; Copper Plus
2005ToyotaMatrix—1.8LL4N/AGap 0.043 (in); Plug Type Number RC12YC; Copper Plus
2004BentleyArnage—6.8LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2004HondaCivic—1.3LL4N/A2 Plugs Per Cylinder Required; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2004HyundaiSanta Fe—2.7LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2004IsuzuRodeo—3.2LV6N/AGap 0.042 (in); Plug Type Number RC12YC; Copper Plus
2004JaguarS-Type—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2004JaguarVanden Plas—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2004JaguarXJ8—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2004JaguarXJR—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2004JaguarXK8—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2004KiaMagentis—2.7LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2004MazdaMiata—1.8LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzC240—2.6LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzC320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzCL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzCLK320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzCLK500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzE320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzE500—5.0LV8N/A2 Plugs Per Cylinder Required; OE Type; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzE500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzG500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzG55 AMG—5.5LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzML350—3.7LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzML500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzS430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzS500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzSL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2004Mercedes-BenzSLK320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2004MitsubishiEclipse—2.4LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2004MitsubishiEclipseSpyder GT3.0LV6N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2004MitsubishiEclipseGT3.0LV6N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2004SubaruForester—2.5LH4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2004SubaruImpreza—2.5LH4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2004SuzukiGrand Vitara—2.5LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2004SuzukiVitara—2.5LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2004ToyotaMatrix—1.8LL4N/AGap 0.043 (in); Plug Type Number RC12YC; Copper Plus
2003BentleyArnage—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2003BentleyAzure—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2003BentleyContinental—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2003BentleyContinental—6.0LW12N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2003HondaCivic—1.3LL4N/A2 Plugs Per Cylinder Required; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2003HyundaiSanta Fe—2.7LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2003IsuzuAxiom—3.5LV6N/AGap 0.042 (in); Plug Type Number RC12YC; Copper Plus
2003IsuzuRodeo—3.2LV6N/AGap 0.042 (in); Plug Type Number RC12YC; Copper Plus
2003IsuzuRodeo Sport—3.2LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2003JaguarS-Type—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2003JaguarXJ8—4.0LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2003JaguarXK8—4.2LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2003KiaMagentis—2.7LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2003MazdaProtege5—2.0LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzC240—2.6LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzC320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzCL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzCLK320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzCLK430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzCLK500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzE320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzE500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzG500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzG55 AMG—5.5LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzML320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzML350—3.7LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzML500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzML55 AMG—5.4LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzML55 AMG—5.5LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzS430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzS500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzSL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2003Mercedes-BenzSLK320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2003MitsubishiEclipse—2.4LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2003MitsubishiEclipseGT3.0LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2003SaturnLW300—3.0LV6N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2003SubaruForester—2.5LH4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2003SubaruImpreza—2.5LH4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2003SuzukiGrand Vitara—2.5LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2003ToyotaMatrix—1.8LL4N/AGap 0.043 (in); Plug Type Number RC12YC; Copper Plus
2002BentleyArnage—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2002BentleyAzure—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2002BentleyContinental—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2002HyundaiSanta Fe—2.7LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2002IsuzuAxiom—3.5LV6N/AGap 0.042 (in); Plug Type Number RC12YC; Copper Plus
2002IsuzuRodeo—3.2LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2002IsuzuRodeo—2.2LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2002IsuzuRodeo Sport—3.2LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2002IsuzuRodeo Sport—2.2LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2002JaguarXJ8—4.0LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2002JaguarXK8—4.0LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2002KiaMagentis—2.7LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2002KiaRio—1.5LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2002Land RoverDiscovery—4.0LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2002Land RoverRange Rover—4.6LV8N/AGap 0.040 (in); Twin Spark Ignition System; Plug Type Number RC12YC; Copper Plus
2002MazdaProtege5—2.0LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzC240—2.6LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzC320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzCL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzCL55 AMG—5.5LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzCLK320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzCLK430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzCLK55 AMG—5.5LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzE320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzE430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzG500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzML320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzML500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzML55 AMG—5.4LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzML55 AMG—5.5LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzS430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzS500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzS55 AMG—5.5LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzSL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzSL600—6.0LV12N/AGap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002Mercedes-BenzSLK320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2002MitsubishiEclipse—2.4LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2002Rolls-RoyceCorniche—6.8LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2002SaturnLW300—3.0LV6N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2002SaturnSC2—1.9LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2002SaturnSL2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2002SubaruForester—2.5LH4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2002SubaruImpreza—2.5LH4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2002SuzukiGrand Vitara—2.5LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2002VolkswagenJetta—2.8LV6N/AOE Type; Gap 0.028 (in); Plug Type Number RC12YC; Copper Plus
2001BentleyArnage—4.4LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2001BentleyArnage—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2001BentleyAzure—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2001BentleyContinental—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2001CadillacCatera—3.0LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2001HyundaiSanta Fe—2.7LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2001HyundaiSonata—2.5LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2001IsuzuRodeo—3.2LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2001IsuzuRodeo—2.2LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2001IsuzuRodeo Sport—3.2LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2001IsuzuRodeo Sport—2.2LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2001JaguarXJ8—4.0LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2001JaguarXK8—4.0LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2001KiaMagentis—2.5LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2001KiaRio—1.5LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2001Land RoverDiscovery—4.0LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzC240—2.6LV6N/A2 Plugs Per Cylinder Required; OE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzC320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzCL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzCL55 AMG—5.5LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzCLK320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzCLK430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzCLK55 AMG—5.5LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzE320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzE430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzML320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzML430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzML55 AMG—5.5LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzS430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzS500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzS55 AMG—5.5LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzSL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzSL600—6.0LV12N/AGap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001Mercedes-BenzSLK320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2001MitsubishiEclipse—2.4LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2001Rolls-RoyceCorniche—6.8LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2001SaturnLW300—3.0LV6N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2001SaturnSC2—1.9LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2001SaturnSL2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2001SaturnSW2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2001SubaruForester—2.5LH4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2001SubaruImpreza—2.5LH4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2001SuzukiGrand Vitara—2.5LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2001VolkswagenBeetle—2.0LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2001VolkswagenCabrio—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
2001VolkswagenJetta—2.8LV6N/AOE Type; Gap 0.028 (in); Plug Type Number RC12YC; Copper Plus
2000BentleyArnage—4.4LV8N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2000BentleyArnage—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2000BentleyAzure—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2000BentleyContinental—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2000CadillacCatera—3.0LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2000HyundaiSonata—2.5LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2000INFINITIQX4—3.3LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2000IsuzuRodeo—2.2LL4N/AOE Type; Gap 0.042 (in); Plug Type Number RC12YC; Copper Plus
2000IsuzuRodeo—3.2LV6N/AGap 0.042 (in); Plug Type Number RC12YC; Copper Plus
2000JaguarXJ8—4.0LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2000JaguarXK8—4.0LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2000Land RoverDiscovery—4.0LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2000Land RoverRange Rover—4.0LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzC280—2.8LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzC43 AMG—4.3LV8N/A2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzCL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzCLK320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzCLK430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzE320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzE430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzML320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzML430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzML55 AMG—5.5LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzS430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzS500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzSL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2000Mercedes-BenzSL600—6.0LV12N/AGap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2000MitsubishiEclipse—2.4LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2000NissanFrontier—3.3LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2000NissanPathfinder—3.3LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2000NissanQuest—3.3LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2000NissanXterra—3.3LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2000NissanXterra—2.4LL4N/AGap 0.039 (in); Plug Type Number RC12YC; Copper Plus
2000Rolls-RoyceCorniche—6.8LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2000SaturnSC2—1.9LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
2000SaturnSL2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2000SaturnSW2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
2000SubaruForester—2.5LH4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2000SubaruImpreza—2.5LH4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2000SuzukiEsteem—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
2000SuzukiEsteem—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
2000SuzukiGrand Vitara—2.5LV6N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
2000VolkswagenCabrio—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
2000VolkswagenJetta—2.8LV6N/AOE Type; Gap 0.028 (in); Plug Type Number RC12YC; Copper Plus
1999BentleyAzure—6.7LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1999BentleyAzure—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1999BentleyContinental—6.8LV8N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1999CadillacCatera—3.0LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1999HyundaiSonata—2.5LV6N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1999INFINITIQX4—3.3LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1999IsuzuRodeo—2.2LL4N/AOE Type; Gap 0.042 (in); Plug Type Number RC12YC; Copper Plus
1999IsuzuRodeo—3.2LV6N/AGap 0.042 (in); Plug Type Number RC12YC; Copper Plus
1999Land RoverDiscoverySeries II4.0LV8N/AVIN # T, 4th Digit; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1999Land RoverRange Rover—4.0LV8N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzC280—2.8LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzC43 AMG—4.3LV8N/A2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzCL500—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzCL600—6.0LV12N/A2 Plugs Per Cylinder Required; Gap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzCLK320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzCLK430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzE320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzE430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzML320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzML430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzS320—3.2LL6N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzS420—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzS500—5.0LV8N/AGap 0.039 (in); Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzS600—6.0LV12N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzSL500—5.0LV8N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1999Mercedes-BenzSL600—6.0LV12N/AGap 0.039 (in); Plug Type Number RC12YC; Copper Plus
1999MitsubishiEclipse—2.4LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1999NissanFrontier—3.3LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1999NissanPathfinder—3.3LV6N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1999NissanQuest—3.3LV6N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1999SaturnSC2—1.9LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1999SaturnSL2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1999SaturnSW2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1999SubaruLegacy—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1999SuzukiEsteem—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1999SuzukiEsteem—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1999VolkswagenCabrio—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1999VolkswagenJetta—2.8LV6N/AOE Type; Gap 0.028 (in); Plug Type Number RC12YC; Copper Plus
1999VolkswagenJetta—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998INFINITIQX4—3.3LV6N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1998IsuzuRodeo—2.2LL4N/AOE Type; Gap 0.042 (in); Plug Type Number RC12YC; Copper Plus
1998IsuzuRodeo—3.2LV6N/AGap 0.042 (in); Plug Type Number RC12YC; Copper Plus
1998MazdaProtege—1.5LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzC280—2.8LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzC43 AMG—4.3LV8N/A2 Plugs Per Cylinder Required; OE Type; Gap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzCL500—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzCL600—6.0LV12N/A2 Plugs Per Cylinder Required; Gap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzCLK320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzE320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzE430—4.3LV8N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzML320—3.2LV6N/A2 Plugs Per Cylinder Required; Gap 0.039 (in); Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzS320—3.2LL6N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzS420—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzS500—5.0LV8N/AGap 0.039 (in); Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzS600—6.0LV12N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzSL500—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998Mercedes-BenzSL600—6.0LV12N/AGap 0.039 (in); Plug Type Number RC12YC; Copper Plus
1998MercuryVillager—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998MitsubishiEclipse—2.4LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1998Nissan200SX—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1998NissanPathfinder—3.3LV6N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1998NissanQuest—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998SaturnSC2—1.9LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1998SaturnSL2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1998SaturnSW2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1998SubaruForester—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1998SubaruImpreza—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1998SubaruLegacy—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1998SuzukiEsteem—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998SuzukiSidekick—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998SuzukiX-90—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998VolkswagenCabrio—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998VolkswagenGolf—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998VolkswagenGolf—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1998VolkswagenJetta—2.8LV6N/AOE Type; Gap 0.028 (in); Plug Type Number RC12YC; Copper Plus
1998VolkswagenJetta—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997DodgeRam 1500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1997DodgeRam 2500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1997DodgeRam 3500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1997HyundaiTiburon—1.8LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1997INFINITIQX4—3.3LV6N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1997IsuzuRodeo—3.2LV6N/AGap 0.042 (in); Plug Type Number RC12YC; Copper Plus
1997JaguarXJ6—4.0LL6N/AOE Type; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1997MazdaProtege—1.5LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1997Mercedes-BenzC230—2.3LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997Mercedes-BenzC280—2.8LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997Mercedes-BenzC36 AMG—3.6LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997Mercedes-BenzE320—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997Mercedes-BenzE420—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997Mercedes-BenzS320—3.2LL6N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1997Mercedes-BenzS420—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997Mercedes-BenzS500—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997Mercedes-BenzS600—6.0LV12N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997Mercedes-BenzSL320—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997Mercedes-BenzSL500—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997Mercedes-BenzSL600—6.0LV12N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1997MercuryVillager—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997MitsubishiEclipse—2.4LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1997Nissan200SX—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1997NissanPathfinder—3.3LV6N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1997NissanQuest—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997SaturnSC2—1.9LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1997SaturnSL2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1997SaturnSW2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1997SubaruLegacy—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1997SuzukiEsteem—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997SuzukiSidekick—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997SuzukiX-90—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997ToyotaCorolla—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997VolkswagenCabrio—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997VolkswagenGolf—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997VolkswagenGolf—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1997VolkswagenJetta—2.8LV6N/AOE Type; Gap 0.028 (in); Plug Type Number RC12YC; Copper Plus
1997VolkswagenJetta—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996DodgeB1500—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeB1500—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeB2500—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeB2500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeB2500—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeB3500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeB3500—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeDakota—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeDakota—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeRam 1500—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeRam 1500—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeRam 1500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeRam 2500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeRam 2500—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996DodgeRam 3500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1996FordEscort—1.8LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1996IsuzuRodeo—3.2LV6N/AGap 0.042 (in); Plug Type Number RC12YC; Copper Plus
1996JaguarVanden Plas—4.0LL6N/AOE Type; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1996JaguarXJ6—4.0LL6N/AOE Type; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1996JeepGrand Cherokee—5.2LV8N/AOE Type; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1996MazdaProtege—1.5LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1996Mercedes-BenzC220—2.2LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996Mercedes-BenzC280—2.8LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996Mercedes-BenzC36 AMG—3.6LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996Mercedes-BenzE320—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996Mercedes-BenzS320—3.2LL6N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1996Mercedes-BenzS420—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996Mercedes-BenzS500—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996Mercedes-BenzS600—6.0LV12N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996Mercedes-BenzSL320—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996Mercedes-BenzSL500—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996Mercedes-BenzSL600—6.0LV12N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1996MercuryVillager—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996MitsubishiEclipse—2.4LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1996Nissan200SX—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1996NissanPathfinder—3.3LV6N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1996NissanQuest—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996SaturnSC2—1.9LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1996SaturnSL2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1996SaturnSW2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1996SubaruLegacy—2.5LH4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1996SuzukiEsteem—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996SuzukiSidekick—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996SuzukiX-90—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996ToyotaCorolla—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996VolkswagenCabrio—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996VolkswagenGolf—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996VolkswagenGolf—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996VolkswagenJetta—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1996VolkswagenPassat—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995DodgeB1500—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeB1500—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeB2500—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeB2500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeB2500—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeB3500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeB3500—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeDakota—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeDakota—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeRam 1500—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeRam 1500—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeRam 1500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeRam 2500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeRam 2500—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995DodgeRam 3500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1995FordEscort—1.8LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1995JeepGrand Cherokee—5.2LV8N/AOE Type; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1995KiaSportage—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995MazdaProtege—1.5LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1995Mercedes-BenzC220—2.2LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995Mercedes-BenzC280—2.8LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995Mercedes-BenzC36 AMG—3.6LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995Mercedes-BenzE320—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995Mercedes-BenzE420—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995Mercedes-BenzS320—3.2LL6N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1995Mercedes-BenzS420—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995Mercedes-BenzS500—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995Mercedes-BenzS600—6.0LV12N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995Mercedes-BenzSL320—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995Mercedes-BenzSL500—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995Mercedes-BenzSL600—6.0LV12N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1995MercuryVillager—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995Nissan200SX—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1995NissanPickup—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995NissanQuest—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995SaturnSC2—1.9LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1995SaturnSL2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1995SaturnSW2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1995SuzukiEsteem—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995Toyota4Runner—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995ToyotaCelica—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995ToyotaCorolla—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995ToyotaMR2—2.0LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1995VolkswagenCabrio—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995VolkswagenGolf—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995VolkswagenGolf—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995VolkswagenJetta—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1995VolkswagenPassat—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994DodgeB150—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeB150—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeB250—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeB250—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeB250—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeB350—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeB350—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeColt—1.8LL4N/AGap 0.044 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeDakota—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeDakota—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeRam 1500—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeRam 1500—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeRam 1500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeRam 2500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeRam 2500—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994DodgeRam 3500—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1994FordEscort—1.8LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1994JeepGrand Cherokee—5.2LV8N/AOE Type; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1994Mercedes-BenzC220—2.2LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994Mercedes-BenzC280—2.8LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994Mercedes-BenzE320—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994Mercedes-BenzE420—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994Mercedes-BenzE500—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994Mercedes-BenzS320—3.2LL6N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1994Mercedes-BenzS420—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994Mercedes-BenzS500—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994Mercedes-BenzS600—6.0LV12N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994Mercedes-BenzSL320—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994Mercedes-BenzSL500—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994Mercedes-BenzSL600—6.0LV12N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1994MercuryCapri—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1994MercuryVillager—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994MitsubishiExpo LRV—1.8LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1994MitsubishiExpo LRV—2.4LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1994NissanQuest—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994OldsmobileAchieva—2.3LL4N/AOE Type; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1994SaturnSC2—1.9LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1994SaturnSL2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1994SaturnSW2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1994Toyota4Runner—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994ToyotaCelica—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994ToyotaCorolla—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994ToyotaCorolla—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994ToyotaMR2—2.0LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1994VolkswagenGolf—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994VolkswagenGolf—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1994VolkswagenJetta—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993DodgeB150—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeB150—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeB250—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeB250—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeB250—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeB350—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeB350—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeColt—1.8LL4N/AGap 0.044 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeD150—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeD150—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeD150—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeD250—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeD250—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeD250—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeD350—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeDakota—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeDakota—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeRamcharger—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeRamcharger—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeW150—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeW150—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeW150—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeW250—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeW250—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993DodgeW350—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1993FordEscort—1.8LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1993JeepGrand Cherokee—5.2LV8N/AOE Type; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1993JeepGrand Wagoneer—5.2LV8N/AOE Type; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1993MazdaMiata—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz300CE—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz300E—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz300E—2.8LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz300SE—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz300SL—3.0LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz300TE—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz400E—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz400SEL—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz500E—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz500SEC—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz500SEL—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz500SL—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz600SEC—6.0LV12N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz600SEL—6.0LV12N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Mercedes-Benz600SL—6.0LV12N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993MercuryCapri—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1993MercuryVillager—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993MitsubishiExpo LRV—1.8LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1993MitsubishiExpo LRV—2.4LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1993MitsubishiGalant—2.0LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1993NissanQuest—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993OldsmobileAchieva—2.3LL4N/AOE Type; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1993SaturnSC2—1.9LL4N/A0.040 inch gap, Plug Type Number RC12YC; Copper Plus
1993SaturnSL2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1993SaturnSW2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1993SuzukiSwift—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993Toyota4Runner—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993ToyotaCelica—2.0LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1993ToyotaCelica—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993ToyotaCorolla—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993ToyotaCorolla—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993ToyotaMR2—2.0LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1993VolkswagenGolf—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993VolkswagenGolf—1.8LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1993VolkswagenJetta—2.0LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992DodgeB150—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeB150—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeB250—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeB250—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeB350—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeColt—1.8LL4N/AGap 0.044 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeD150—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeD150—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeD250—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeD250—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeDakota—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeDakota—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeRamcharger—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeW150—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeW150—3.9LV6N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992DodgeW250—5.2LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1992FordEscort—1.8LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1992GeoPrizm—1.6LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1992IsuzuImpulse—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992MazdaMiata—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1992Mercedes-Benz300CE—3.0LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992Mercedes-Benz300SE—3.2LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992Mercedes-Benz300SL—3.0LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992Mercedes-Benz400E—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992Mercedes-Benz400SE—4.2LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992Mercedes-Benz500E—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992Mercedes-Benz500SEL—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992Mercedes-Benz500SL—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992Mercedes-Benz600SEL—6.0LV12N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992MercuryCapri—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1992MitsubishiExpo LRV—1.8LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1992MitsubishiGalant—2.0LL4N/AGap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1992OldsmobileAchieva—2.3LL4N/AOE Type; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1992SaturnSC—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1992SaturnSL2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1992SuzukiSwift—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992Toyota4Runner—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992ToyotaCelica—2.0LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1992ToyotaCelica—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992ToyotaCorolla—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1992ToyotaMR2—2.0LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1991FordEscort—1.8LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1991GeoPrizm—1.6LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1991JeepGrand Wagoneer—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1991MazdaMiata—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1991Mercedes-Benz300CE—3.0LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1991Mercedes-Benz300SL—3.0LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1991Mercedes-Benz500SL—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1991MercuryCapri—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1991SaturnSC—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1991SaturnSL2—1.9LL4N/AOE Type; Gap 0.040 (in); Plug Type Number RC12YC; Copper Plus
1991Toyota4Runner—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1991ToyotaCelica—2.0LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1991ToyotaCelica—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1991ToyotaCorolla—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1991ToyotaCorolla—1.6LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1991ToyotaMR2—2.0LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1990GeoPrizm—1.6LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1990JeepGrand Wagoneer—5.9LV8N/AGap 0.035 (in); Actual OE Part; Plug Type Number RC12YC; Copper Plus
1990MazdaMiata—1.6LL4N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1990Mercedes-Benz300CE—3.0LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1990Mercedes-Benz300SL—3.0LL6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1990Mercedes-Benz500SL—5.0LV8N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1990Toyota4Runner—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1990ToyotaCelica—2.0LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1990ToyotaCelica—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1990ToyotaCorolla—1.6LL4N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1990ToyotaCorolla—1.6LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1989Toyota4Runner—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1989ToyotaCelica—2.0LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1989ToyotaCorolla—1.6LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1988Nissan200SX—2.0LL4Exhaust Side2 Plugs Per Cylinder Required; OE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1988Nissan200SX—3.0LV6N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1988Toyota4Runner—3.0LV6N/AOE Type Spark Plug, Gap 0.032 (in), Plug Type Number RC12YC; Copper Plus
1988ToyotaCelica—2.0LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1988ToyotaCorolla—1.6LL4N/AGap 0.032 (in); Plug Type Number RC12YC; Copper Plus
1987ChevroletCorvette—5.7LV8N/AOE Type; with Aluminum Head; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1987Nissan200SX—2.0LL4Exhaust Side2 Plugs Per Cylinder Required; OE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1987Nissan200SX—3.0LV6N/AOE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1987Nissan200SX—1.8LL4Exhaust Side2 Plugs Per Cylinder Required; OE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1986ChevroletCorvette—5.7LV8N/AOE Type; with Aluminum Head; Gap 0.035 (in); Plug Type Number RC12YC; Copper Plus
1986Nissan200SX—2.0LL4Exhaust Side2 Plugs Per Cylinder Required; OE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1986Nissan200SX—1.8LL4Exhaust Side2 Plugs Per Cylinder Required; OE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1985Nissan200SX—2.0LL4Exhaust Side2 Plugs Per Cylinder Required; OE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1985Nissan200SX—1.8LL4Exhaust Side2 Plugs Per Cylinder Required; OE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1984Nissan200SX—2.0LL4Exhaust Side2 Plugs Per Cylinder Required; OE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
1984Nissan200SX—1.8LL4Exhaust Side2 Plugs Per Cylinder Required; OE Type; Gap 0.044 (in); Plug Type Number RC12YC; Copper Plus
Directly replaces or cross-references 152 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex Fuel Pumps — 6962AMS Automotive — 4071AMS Automotive — 4120Anchor — 2249Anchor — 2288Anchor — 2382Anchor — 2460Anchor — 2985Anchor — 3006Anchor — 3119Anchor — 3129Anchor — 3137Anchor — 3145Anchor — 3191Anchor — 3524AP Exhaust — 7496AP Exhaust — 7527AP Exhaust — 7560Atlantic Automotive Engineering — 3924Autolite — 3926Autolite — 5224BBB Industries — 3696BENDIX PREMIUM BRAKE SHOES — 786Bosch — 7401Bosch — 7927Bosch — 7955Bosch — 7957Bosch — FR8DSCarlson — 7938Carlson — 7963CSF — 3967DENSO Auto Parts — 5016FEL-PRO — 416FEL-PRO — 1266FEL-PRO — 1273Gates — 6953Gates — 7390Gates — 7555NGK — 6130OSC — 3783Timken — 5924Walker Exhaust — 41610Walker Exhaust — 41627516541602416174162872347GS85397491055491055S499608594056692051696130759336773031777330792015805015121320112132021213202S1213206141320114132032240150Y052240155Y152413203759333656006240510180101AGPR32C1AGPR32CDAGSP22CAGSP32AGSP32CAGSP52AGSP52CB2401F4103BCP5ESBCP5EVBCPR4ESBCPR5E11BCPR5ESBCPR5ES11BCPR5EYBCPR5EY11BCPR5EYN11BCPR7ERBKR5EBKR5E11BKR5EKB11BKR5EKUBKR5EN11BKR5ESBKR5ES11BKR5EYBKR5EY11BKR5EYABKR5EYA11BKR6EBKR6EKBKR6ESBKR6ES11BKR6EYBKR6EYABS491055CC7593336CS6E320F8DCF8DC0F8DPERF8LDCRF9DC0FF20FGR7DQE0FR2LSFR2LSKFR3CLSFR3LSFR3LSJFR3LSKFR3LXFR4FR5AP10FR7DCFR8DCFR8DCXFR10DCXFR10DXK4RTC3K5RF11K5RTCK5RTC11K16PRK16PRUK16RUK20PRUK20RUKH1213202KH1213202SM78543M143270Q16PRUQ16PRU11Q16RUQ16RU11RC12YCRC12YXZFR5F