Equivalents for the ACDelco spark plug M45FF
The ACDelco M45FF spark plug featuring reach 12.7 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium, thread 14 mm. All its 304 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information ACDelco M45FF 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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304 equivalents compatible with the ACDelco M45FF spark plug
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No equivalent for this brand selection.
What can replace a ACDelco M45FF spark plug?
The ACDelco M45FF is interchangeable with: NGK B4H, Bosch W81C, Champion L10, NGK B4HS, NGK B-4H, Bosch W8AC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the ACDelco M45FF?
Thread 14 mm, Reach 12.7 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.