Spark plug · Accel

Equivalents for the Accel spark plug 437

Accel 437, 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, thread 14 mm. All its 286 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Accel 437 spark plug

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

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286 equivalents compatible with the Accel 437 spark plug

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What can replace a Accel 437 spark plug?

The Accel 437 is interchangeable with: Bosch W7F, Champion J10Y, Denso W16PU, Bosch W8F, Bosch W9F, Bosch W10F. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Accel 437?

Thread 14 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.