Spark plug · Champion

Equivalents for the Champion spark plug RJ18Y

Champion RJ18Y is a spark plug with tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), electrode nickel, reach 9.5 mm, thread 14 mm, heat range very hot. Compare its 296 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.

Technical information Champion RJ18Y spark plug

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

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296 equivalents compatible with the Champion RJ18Y spark plug

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What can replace a Champion RJ18Y spark plug?

The Champion RJ18Y is interchangeable with: Bosch W7F, Champion J10Y, Denso W14P-U, Bosch W8F, Bosch W9F, Bosch W10F. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion RJ18Y?

Thread 14 mm, Reach 9.5 mm, Heat range Very hot, Gap 1.5mm, Electrode Nickel, Resistor yes, Seat Flat (gasket), Tip projected, 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.