Spark plug · Japko

Equivalents for the Japko spark plug PN81

Meet the Japko PN81 spark plug with thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium. Here are its 25 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Japko PN81 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 Japko PN81 spark plug?

The Japko PN81 is interchangeable with: Bosch GPN-305, Champion CH115, Ashika PN81, Japan Parts PN81, Ashika PN82, HKT PN82. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Japko PN81?

Thread 14 mm, Heat range Medium, 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.