Equivalents for the Denso spark plug W14U
Denso W14U is an automotive spark plug : hex size 13/16″ (20,8 mm), reach 9.5 mm, thread 14 mm, heat range very hot, tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn). Browse its 189 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information Denso W14U spark plug
- Torque
- cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)
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What can replace a Denso W14U spark plug?
The Denso W14U is interchangeable with: Bosch W7E, Champion J6, Denso W17-U, Bosch W8E, Bosch W8F, Bosch W9F. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Denso W14U?
Spark plug wrench 13/16″ (20,8 mm), Thread 14 mm, Reach 9.5 mm, Heat range Very hot, Seat Flat (gasket), Torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)
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.