Spark plug · Denso

Equivalents for the Denso spark plug W14FPRUL10

Meet the Denso W14FPRUL10 spark plug featuring reach 12.7 mm, thread 14 mm, heat range hot, tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn). Compare its 11 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.

Technical information Denso W14FPRUL10 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 W14FPRUL10 spark plug?

The Denso W14FPRUL10 is interchangeable with: Champion CCH929, Bosch 9240032942, Denso 0677001871, Subaru 0650140750, Kubota 1337567740, Kubota 1374267711. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso W14FPRUL10?

Thread 14 mm, Reach 12.7 mm, Heat range 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.