Equivalents for the ACDelco spark plug M41K
ACDelco M41K is a spark plug with reach 9.5 mm, thread 14 mm, heat range medium, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). All its 473 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information ACDelco M41K spark plug
- Resistor
- no
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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473 equivalents compatible with the ACDelco M41K spark plug


































































































































































































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No equivalent for this brand selection.
What can replace a ACDelco M41K spark plug?
The ACDelco M41K is interchangeable with: Bosch W2A, Champion J2, Denso W24S, Bosch W5E, Bosch W8E, Bosch W8F. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the ACDelco M41K?
Thread 14 mm, Reach 9.5 mm, Heat range Medium, 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.