Spark plug · Denso

Equivalents for the Denso spark plug QC9MC4

The Denso QC9MC4 spark plug featuring tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot, thread 14 mm, reach 18.5–21.5 mm. Here are its 189 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Denso QC9MC4 spark plug

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

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189 equivalents compatible with the Denso QC9MC4 spark plug

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What can replace a Denso QC9MC4 spark plug?

The Denso QC9MC4 is interchangeable with: NGK ZFR6F-11, Bosch F7LCR, Champion RC10ECC, Bosch FR7LCX, Bosch FR8LCX, Bosch F7LC0R2. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso QC9MC4?

Thread 14 mm, Reach 18.5–21.5 mm, Heat range Very hot, Resistor no, 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.