Champion Copper Plus Non-Resistor Spark Plug - J12YC - J12YC/15225

Thread : 14mm
Copper Plus spark plug has a copper core center electrode that allows for accurate control of heat range, optimizing performance, and longevity of the spark plug
Patented SAC-9 semi-conductor resistor for maximum EMI and RFI suppression
Patented Ultraseal coated shell for rust prevention

Specifications

Terminal Configuration	Solid Terminal
Ground Electrode Configuration	Single
Ground Electrode Shape	Standard
Product Name	Spark Plug
Heat Range	12
Thread Reach	9.5 mm
Center Electrode Projection	Projected
Type	Non-Resistor
Center Electrode Type	Standard
Electrode Tip Material	Nickel Alloy
Hex Size	20.6 mm
Model	J12YC
Style	Copper Plus