Spark plug · ACDelco

Equivalents for the ACDelco spark plug CR42N

ACDelco CR42N is an automotive spark plug with 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 medium. Browse its 650 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.

Technical information ACDelco CR42N spark plug

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

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650 equivalents compatible with the ACDelco CR42N spark plug

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What can replace a ACDelco CR42N spark plug?

The ACDelco CR42N is interchangeable with: Bosch W5C, Champion N5, Denso W14E, Bosch W8C, Bosch W9C, Bosch W7C0. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the ACDelco CR42N?

Thread 14 mm, Reach 19.0 mm, Heat range Medium, Gap 1.0mm, Resistor yes, 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.