Equivalents for the Mazda spark plug RFJ5186O1
Mazda RFJ5186O1, a spark plug featuring thread 14 mm, heat range medium, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). Browse its 235 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information Mazda RFJ5186O1 spark plug
- Resistor
- no
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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235 equivalents compatible with the Mazda RFJ5186O1 spark plug





























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No equivalent for this brand selection.
What can replace a Mazda RFJ5186O1 spark plug?
The Mazda RFJ5186O1 is interchangeable with: Bosch F002G50079, Champion CH97, Denso G146, Bosch GLP038, Bosch GLP163, Champion CH242. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Mazda RFJ5186O1?
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.