Spark plug · Stitt

Equivalents for the Stitt spark plug R807

The Stitt R807 spark plug — heat range medium, thread 18 mm, tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour). 8 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Stitt R807 spark plug

Torque
fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour)

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8 equivalents compatible with the Stitt R807 spark plug

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What can replace a Stitt R807 spark plug?

The Stitt R807 is interchangeable with: Champion RM77N, Denso GT3-1, Beru 18GZ33, Altronic L1843B, Altronic L1843IP, Champion 519. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Stitt R807?

Thread 18 mm, Heat range Medium, Resistor No, Seat Flat (gasket), Torque fonte 35–45 N·m · alu 35–40 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.