Spark plug · ACDelco

Equivalents for the ACDelco spark plug C42N

ACDelco C42N is an automotive spark plug — thread 14 mm, reach 19.0 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range hot. Browse its 1000 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.

Technical information ACDelco C42N spark plug

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

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1000 equivalents compatible with the ACDelco C42N spark plug

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What can replace a ACDelco C42N spark plug?

The ACDelco C42N is interchangeable with: NGK BCPR7ES, Bosch M2C, Champion N2, Bosch W2C, Bosch W2D, Bosch W3C. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the ACDelco C42N?

Thread 14 mm, Reach 19.0 mm, Heat range Hot, Gap 1.0mm, 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.