Spark plug · ACDelco

Equivalents for the ACDelco spark plug M86

Meet the ACDelco M86 spark plug with tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour), heat range very hot, thread 18 mm, reach 12.7 mm. All its 10 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information ACDelco M86 spark plug

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

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10 equivalents compatible with the ACDelco M86 spark plug

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What can replace a ACDelco M86 spark plug?

The ACDelco M86 is interchangeable with: Beru Z 88, Torch R6C, Bosch MBAO, Bosch 0241319525, Bosch 0241319526, Prestolite 40620. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the ACDelco M86?

Thread 18 mm, Reach 12.7 mm, Heat range Very hot, 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.