Spark plug · Precisiontune

Equivalents for the Precisiontune spark plug P4RF427

Precisiontune P4RF427 is an automotive spark plug featuring reach 11.2 mm, heat range very hot, thread 14 mm, tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour). All its 97 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Precisiontune P4RF427 spark plug

Torque
fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)

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97 equivalents compatible with the Precisiontune P4RF427 spark plug

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What can replace a Precisiontune P4RF427 spark plug?

The Precisiontune P4RF427 is interchangeable with: Bosch HR9BY, Champion RV12YC6, Denso T14PR-U15, Bosch HR10BY, Bosch HR8BCY, Bosch HR9BCY. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Precisiontune P4RF427?

Thread 14 mm, Reach 11.2 mm, Heat range Very hot, Gap 1.5mm, Resistor no, Seat Tapered, 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.