Equivalents for the Mazda spark plug RFP1-18-601
Mazda RFP1-18-601 is an automotive 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. All its 194 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Mazda RFP1-18-601 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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194 equivalents compatible with the Mazda RFP1-18-601 spark plug



















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No equivalent for this brand selection.
What can replace a Mazda RFP1-18-601 spark plug?
The Mazda RFP1-18-601 is interchangeable with: Bosch GLP163, Champion CH242, Denso G146, Bosch GPM-515, Bosch GPM-517, Champion GJ130MA. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Mazda RFP1-18-601?
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.