Spark plug · Denso

Equivalents for the Denso spark plug 3240

Denso 3240, a spark plug with reach 18.5–21.5 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. Compare its 16 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.

Technical information Denso 3240 spark plug

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

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What can replace a Denso 3240 spark plug?

The Denso 3240 is interchangeable with: Bosch WR9DP4, Champion RN12YC, Denso W14EXZ-U, Bosch WR9LP4, Bosch WR9DPX4, Denso W14EXR-ZU. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso 3240?

Thread 14 mm, Reach 18.5–21.5 mm, Heat range Very hot, Resistor yes, 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.