Spark plug · Champion

Equivalents for the Champion spark plug 237

Champion 237, a spark plug — thread 18 mm, tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour), reach 20.7 mm, heat range medium. Here are its 26 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Champion 237 spark plug

Terminal
SAE
Torque
fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour)

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What can replace a Champion 237 spark plug?

The Champion 237 is interchangeable with: Bosch MR3DII360, Champion RB77CC, Beru 18GZ6-77-2, Champion RB77WPCC, Champion RB77CC012, Champion RB77WPCC012. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion 237?

Thread 18 mm, Reach 20.7 mm, Heat range Medium, Terminal SAE, Torque fonte 35–45 N·m · alu 35–40 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.