Spark plug · Champion

Equivalents for the Champion spark plug RJ12

Champion RJ12, a spark plug with thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 9.5 mm, heat range hot. Here are its 35 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Champion RJ12 spark plug

Resistor
yes
Torque
fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

→ How to read a Champion reference

Buy this spark plug Champion RJ12 — best retailers

Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.

What can replace a Champion RJ12 spark plug?

The Champion RJ12 is interchangeable with: Bosch W35T3, Champion RJ12C, Denso W20SR-U, Champion RJ6C014, Champion RJ12CT04, Champion RJ12C/014. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion RJ12?

Thread 14 mm, Reach 9.5 mm, Heat range Hot, Resistor yes, Seat Flat (gasket), Torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

Cross-references and specifications are provided for guidance only. The wrench size can vary by brand, and some data is inferred from the plug code or an equivalent reference. Always check the vehicle manufacturer's recommendation before buying and fitting.