Spark plug · General Motors

Equivalents for the General Motors spark plug 12617309

The General Motors 12617309 spark plug with thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot, reach 25.0 mm. 8 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information General Motors 12617309 spark plug

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

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8 equivalents compatible with the General Motors 12617309 spark plug

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What can replace a General Motors 12617309 spark plug?

The General Motors 12617309 is interchangeable with: Champion RE12WYBP4, Mazda YF1018110, ACDelco 41108, Champion RES12WYPB4, Champion 9300, General Motors 12620540. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the General Motors 12617309?

Thread 14 mm, Reach 25.0 mm, Heat range Very hot, 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.