Spark plug · Denso

Equivalents for the Denso spark plug L78YC6

Denso L78YC6, a spark plug : reach 9.5 mm, heat range very hot, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), thread 14 mm. All its 446 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Denso L78YC6 spark plug

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

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446 equivalents compatible with the Denso L78YC6 spark plug

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What can replace a Denso L78YC6 spark plug?

The Denso L78YC6 is interchangeable with: Bosch W7E, Champion J6, Denso W14, Bosch W8E, Bosch W8F, Bosch W9E. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso L78YC6?

Thread 14 mm, Reach 9.5 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.