Spark plug · Champion

Equivalents for the Champion spark plug Z12

Meet the Champion Z12 spark plug : reach 12.7 mm, heat range hot, tightening torque fonte 10–15 N·m · alu 10–12 N·m — ou 180° (½ tour), thread 10 mm. Find its 38 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information Champion Z12 spark plug

Torque
fonte 10–15 N·m · alu 10–12 N·m — ou 180° (½ tour)

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What can replace a Champion Z12 spark plug?

The Champion Z12 is interchangeable with: Bosch U4AC, Denso U17FS, Beru 10 FR-4 AU, Bosch U5AC, Denso U20FSU, Denso U20FS-U. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion Z12?

Thread 10 mm, Reach 12.7 mm, Heat range Hot, Resistor no, Seat Flat (gasket), Torque fonte 10–15 N·m · alu 10–12 N·m — ou 180° (½ 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.