Spark plug · General Motors

Equivalents for the General Motors spark plug 25164641

General Motors 25164641, a spark plug : thread 14 mm, reach 17.5–20.0 mm, tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour), heat range medium. 157 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information General Motors 25164641 spark plug

Resistor
yes
Torque
fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)

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157 equivalents compatible with the General Motors 25164641 spark plug

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What can replace a General Motors 25164641 spark plug?

The General Motors 25164641 is interchangeable with: Bosch H9DCY, Champion RS12YC6, Denso T16TT, Bosch HR8DCX, Bosch HR8DCY, Bosch HR91Y0. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the General Motors 25164641?

Thread 14 mm, Reach 17.5–20.0 mm, Heat range Medium, Gap 1.5mm, Resistor yes, Seat Tapered, Torque fonte 10–20 N·m · alu 10–20 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.