Compare Champion Racing Plug Number RA59GC Spark Plug - 1006 Part #: 1006 Line: CHP Champion Racing Plug Number RA59GC Spark Plug Manufacturer's Defect Warranty Seat: Gasket Heat Range: 59 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.025 Inch Preset Gap (mm): 0.65mm Thread Reach (in): 0.750 Inch Center Electrode Tip Material: Nickel Ground Electrode Tip Material: Nickel Service Number: RA59GC Metallurgy: Copper Show More Show Less
Compare Champion Racing Plug Number QC59C Spark Plug - 1008 Part #: 1008 Line: CHP Champion Racing Plug Number QC59C Spark Plug Manufacturer's Defect Warranty Seat: Gasket Thread Size: M14 Heat Range: 59 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.025 Inch Preset Gap (mm): 0.64mm Thread Reach (in): 0.750 Inch Center Electrode Tip Material: Nickel Ground Electrode Tip Material: Nickel Service Number: QC59C Metallurgy: Copper Show More Show Less
Compare Champion Racing Spark Plug - 696 Part #: 696 Line: CHP Champion Racing Spark Plug Manufacturer's Defect Warranty Seat: Gasket Thread Size: M14 Heat Range: 59 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.020 Inch Preset Gap (mm): 0.5mm Thread Reach (in): 0.750 Inch Resistor Plug: No Center Electrode Tip Material: Nickel Ground Electrode Tip Material: Nickel Metallurgy: Copper Show More Show Less