Spark plug · Champion

Equivalents for the Champion spark plug J12Y

The Champion J12Y spark plug : reach 9.5 mm, thread 14 mm, electrode nickel, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot. Browse its 954 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.

Technical information Champion J12Y spark plug

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

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954 equivalents compatible with the Champion J12Y spark plug

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What can replace a Champion J12Y spark plug?

The Champion J12Y is interchangeable with: NGK BP5S, Bosch H6B, Champion H8, Bosch W5E, Bosch W7E, Bosch W7F. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion J12Y?

Thread 14 mm, Reach 9.5 mm, Heat range Very hot, Gap 1.5mm, Electrode Nickel, Resistor no, 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.