Skip to content
Champion 404 RN12YC Eclipse Range Rover Rodeo Copper Resistor Plus Spark Plug
- Copper Resistor Plus Spark Plug
- Shell
- Thread Size: 14mm
- Seat Type: Gasket
- Resistor: Yes
- Resistor Type: SAC9
- Reach: 19mm (3/4")
- Hex Size: 13/16" (21mm)
- Terminal Type: Solid
- Gap: .035" (0.9mm)
- Conventional Spark Plug with Nickel Alloy Electrodes.
- Copper Core Center Electrode Allows for Increased Conductivity and Heat Control.
- For use with:
- Eclipse
- Range Rover
- Rodeo
- Discovery
- Dakota
- Spirit
- And many more.
- Manufacturer: Champion
- Model Number: 404
- Part Number: RN12YC
- Also Known As: 93206675, AGS42C, 4218
- choosing a selection results in a full page refresh