Spark plug · ACDelco

Equivalents for the ACDelco spark plug S43XL

ACDelco S43XL, a spark plug featuring tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot, reach 19.0 mm, thread 14 mm. All its 1000 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information ACDelco S43XL spark plug

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

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1000 equivalents compatible with the ACDelco S43XL spark plug

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What can replace a ACDelco S43XL spark plug?

The ACDelco S43XL is interchangeable with: NGK BCPR7ES, Bosch M2C, Champion N2, Bosch W2C, Bosch W2D, Bosch W3C. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the ACDelco S43XL?

Thread 14 mm, Reach 19.0 mm, Heat range Very hot, 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.