Champion Copper Plus Spark Plug - 318S
- Part #
- 318S
- Line:
- CHP
Product Information
- Warranty: 1 Year Limited Warranty
- Unit of Measure: Each
- UPC: # 999999999999999
- Seat: Flat
- Thread Size: 14mm
- Heat Range: 12
- Hex Size (mm): 16mm
- Hex Size (in): 5/8 Inch
- Center Electrode Diameter (in): 0.100 Inch
- Preset Gap (in): 0.041 To 0.047 Inch
- Preset Gap (mm): 1.04mm To 1.19mm
- Thread Reach (in): 0.750 Inch
- Ribbed Core Nose: No
- Number Of Ground Electrodes: 1
- Center Electrode Core Material: Nickel-Copper Alloy
- Center Electrode Tip Material: Nickel
- Insulator Height (mm): 50.54mm
- Insulator Height (in): 1.990 Inch
- Ground Electrode Tip Material: Nickel-Copper Alloy
- Thread Reach (mm): 19mm
- Center Electrode Design: Standard
Applications for this Product
- This product is universal and applies to all vehicles.
Detailed Description
Spark Plug; Copper; Shop Pack; Plug Number: RC12MC4;
Dependable performance. This Champion spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
- Copper Plus - Dependable Performance and Durability
- Copper core center electrode allows for accurate control of heat range for longer life
- Superior corrosion resistance
- Built to ISO and SAE standards for proven performance.
Brand Information
Champion Spark Plugs from Federal-Mogul represent the world's most complete line of standard and premium plugs for automotive, marine and small-engine applications.
Champion is specified as original equipment by more engine manufacturers than any other plug in the world, and is the first- or second-most recommended plug for every automotive replacement application.
Champion is specified as original equipment by more engine manufacturers than any other plug in the world, and is the first- or second-most recommended plug for every automotive replacement application.