Spark plug · ACDelco

Equivalents for the ACDelco spark plug LM46

ACDelco LM46 is a spark plug : reach 9.5 mm, heat range very hot, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), thread 14 mm. All its 260 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information ACDelco LM46 spark plug

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

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260 equivalents compatible with the ACDelco LM46 spark plug

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What can replace a ACDelco LM46 spark plug?

The ACDelco LM46 is interchangeable with: Bosch W5AP, Champion H10C, Denso W14LM, Bosch W9E0, Bosch W11E0, Bosch W9EC0. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the ACDelco LM46?

Thread 14 mm, Reach 9.5 mm, Heat range Very hot, 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.