Equivalents for the Champion spark plug RF11LC
Champion RF11LC is an automotive spark plug with thread 18 mm, tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour), heat range medium, reach 11.7 mm. 525 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Champion RF11LC spark plug
- Resistor
- yes
- Torque
- fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour)
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525 equivalents compatible with the Champion RF11LC spark plug































































































































































































































































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No equivalent for this brand selection.
What can replace a Champion RF11LC spark plug?
The Champion RF11LC is interchangeable with: NGK A6FS, Bosch W2C, Champion F10, NGK AP5FS, NGK AP6FS, NGK AP7FS. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Champion RF11LC?
Thread 18 mm, Reach 11.7 mm, Heat range Medium, Resistor yes, Seat Flat (gasket), Torque fonte 35–45 N·m · alu 35–40 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.