Spark plug · Denso

Equivalents for the Denso spark plug K16R4

Denso K16R4 is a spark plug — tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium, reach 19.0 mm, thread 14 mm. Here are its 14 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Denso K16R4 spark plug

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 K16R4 spark plug?

The Denso K16R4 is interchangeable with: Champion RC12YC5, Denso Q16PRU-15, Newstar K5RTC11, Champion RC12YC5T04, Champion RC12YC5/014, Champion RC12YC5/T04. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso K16R4?

Thread 14 mm, Reach 19.0 mm, Heat range Medium, 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.