Spark plug · ACDelco

Equivalents for the ACDelco spark plug CSR42S

ACDelco CSR42S, a spark plug : thread 14 mm, heat range medium, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 9.5 mm. Browse its 27 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.

Technical information ACDelco CSR42S 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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What can replace a ACDelco CSR42S spark plug?

The ACDelco CSR42S is interchangeable with: Champion RCJ6Y, Autolite XST2974, Beru 14 S-7 F, Champion CCH852, Champion CCH8521, Champion RCJ6YT04. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the ACDelco CSR42S?

Thread 14 mm, Reach 9.5 mm, Heat range Medium, Gap 1.5mm, 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.