Spark plug · Denso

Equivalents for the Denso spark plug W14F-U

Meet the Denso W14F-U spark plug with thread 14 mm, hex size 13/16″ (20,8 mm), heat range very hot, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 12.7 mm. All its 344 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Denso W14F-U spark plug

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

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344 equivalents compatible with the Denso W14F-U spark plug

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What can replace a Denso W14F-U spark plug?

The Denso W14F-U is interchangeable with: NGK B4H, Bosch W9A, Champion H11, NGK B4HS, NGK B4H-10, NGK B-4H. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso W14F-U?

Spark plug wrench 13/16″ (20,8 mm), Thread 14 mm, Reach 12.7 mm, Heat range Very hot, 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.