Compare Champion Iridium Plug Number RA8WYPB3 Spark Plug - 9700 Part #: 9700 Line: CHP Champion Iridium Plug Number RA8WYPB3 Spark Plug 2 Year LIMITED WARRANTY Seat: Gasket Heat Range: 8 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.033 Inch Preset Gap (mm): 0.85mm Thread Reach (in): 0.750 Inch Center Electrode Tip Material: Iridium Ground Electrode Tip Material: Platinum Service Number: RA8WYPB3 Metallurgy: Iridium/Platinum Show More Show Less
Compare NGK Copper Plug Number DCPR8E Spark Plug - 4339 Part #: 4339 Line: NGK NGK Copper Plug Number DCPR8E Spark Plug 1 Year Limited Warranty Seat: Gasket Thread Size: M12-1.25 Heat Range: 8 Hex Size (mm): 16mm Hex Size (in): 5/8 Inch Preset Gap (in): 0.028 Inch Preset Gap (mm): 0.7mm Thread Reach (in): 0.750 Inch Center Electrode Core Material: Copper Center Electrode Tip Material: Nickel Approximate Resistor Value (Ohm): 5000 Ohm Insulator Height (mm): 49mm Insulator Height (in): 1.930 Inch Thread Reach (mm): 19mm Service Number: DCPR8E Metallurgy: Copper Show More Show Less