Spark plug · Bosch

Equivalents for the Bosch spark plug HR9AP

Bosch HR9AP is a spark plug featuring thread 14 mm, tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour), reach 11.2 mm, electrode platinum, heat range very hot. Here are its 175 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Bosch HR9AP spark plug

Resistor
yes
Ground electrodes
1
Torque
fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)

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175 equivalents compatible with the Bosch HR9AP spark plug

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What can replace a Bosch HR9AP spark plug?

The Bosch HR9AP is interchangeable with: Bosch HR8A, Champion RC8C, Denso T16RU, Bosch HR9A, Bosch HR10A, Bosch HR8AC. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Bosch HR9AP?

Thread 14 mm, Reach 11.2 mm, Heat range Very hot, Electrode Platinum, Resistor yes, Seat Tapered, Ground electrodes 1, Torque fonte 10–20 N·m · alu 10–20 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.