Equivalents for the ACDelco spark plug M43S
ACDelco M43S 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). Find its 365 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information ACDelco M43S 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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365 equivalents compatible with the ACDelco M43S spark plug
- A
- K
- L
- N
- M
- A
- X
- B
- N
- N
- X
- N
- M
- N
- N
- N
- N
- N
- N
- N
- A
- B
- B
- B
- N
- N
- N
- M
- M
- M
- M
- M
- P
- B
- B
- B
- H
- B
- B
- N
- N
- N
- H
- H
- P
- N
- N
- N
- H
- H
- H
- M
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- L
- V
- V
- V
- C
- V
- H
- P
- P
- P
- P
- P
- P
- P
- P
- P
- P
- H
- H
- H
- P
- M
- M
- M
- M
- H
- M
- M
- M
- M
- M
- M
- H
- W
- W
- W
- W
- L
- L
No equivalent for this brand selection.
What can replace a ACDelco M43S spark plug?
The ACDelco M43S is interchangeable with: Bosch W7F, Champion H8, Denso W14L, Bosch W8F, Bosch W9F, Bosch W10F. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the ACDelco M43S?
Thread 14 mm, Reach 9.5 mm, Heat range Medium, Gap 1.5mm, 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.