Spark plug · Champion

Equivalents for the Champion spark plug C1

Champion C1, a spark plug : thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 19.0 mm, heat range hot. All its 73 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Champion C1 spark plug

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

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73 equivalents compatible with the Champion C1 spark plug

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What can replace a Champion C1 spark plug?

The Champion C1 is interchangeable with: Bosch Z30T2, Champion A53, Autolite T5, Bosch Z95T2, Champion W10, Champion W14. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion C1?

Thread 14 mm, Reach 19.0 mm, Heat range Hot, Resistor no, 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.