Champion Copper Plus 415 Spark Plug RN9YC

Plug Type: RN9YC
Part Description: Spark Plug
Classification: Champion Copper Plus
Grade Type: Standard Replacement
Center Electrode Tip Material: Copper
Center Electrode Design: Standard
Center Electrode Diameter: 0.10 in
Ground Electrode Quantity: 1
Ground Electrode Material: Nickel Copper Alloy
Ground Electrode Core Material: Nickel
Ground Electrode Tip Material: Nickel
Pre-Gap Size: 0.032 in (0.82 mm)
Hex Type: Hex
Hex Size: 0.813 in (20.65 mm)
Seat Type: Flat
Reach: 0.75 in
Thread Diameter: 0.551 in (14.0 mm)
Installed Height: 2.24 in
Insulator Projection: 0.06 in
Taper Diameter: 0.25 in
Manufacturer Heat Range: 9
Resistor Type: Yes
Electrical Terminal Type: Removable Nut
Washer Included: Yes
Washer Type: Crush
Indexed: No
Prop 65 Regulated: No