Spark plug · Denso

Equivalents for the Denso spark plug W20FSR

The Denso W20FSR spark plug with thread 14 mm, hex size 13/16″ (20,8 mm), reach 12.7 mm, heat range very hot, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). Find its 129 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information Denso W20FSR spark plug

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

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129 equivalents compatible with the Denso W20FSR spark plug

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What can replace a Denso W20FSR spark plug?

The Denso W20FSR is interchangeable with: NGK BR6HS, Bosch W4AC, Champion RL4J, Bosch W7AC, Bosch WR5A, Bosch WR5AC. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso W20FSR?

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.