NotesGround Electrode Core Material--Nickel, Manufacturer Heat Range--12, Installed Height (Inch)--2.05, Insulator Projection (Inch)--0.06, Reach--0.689, Insulator Height--0.06, Thread Diameter--0.551, Hex Type--Hex, Ground Electrode Tip Material--Nickel, Resistor Type--Yes, Ground Electrode Quantity--1, Electrical Terminal Type--Removable Nut, Center Electrode Design--Standard, Seat Type--Tapered, Part Description--Spark Plug, Center Electrode Diameter (Inch)--0.078, Indexed--No, Grade Type--Premium, Classification--Champion Copper Plus, Pre-Gap Size--0.040, Taper Diameter (Inch)--0.25, Plug Type--RS12YC, Ground Electrode Material--Nickel Copper Alloy, Center Electrode Tip Material--Nickel, Hex Size--0.625, Washer Included--No
Sub TypeSpark Plug