Equivalents for the Mighty spark plug GR31
Mighty GR31 is an automotive spark plug : thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 18.5–21.5 mm, heat range very hot. 29 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Mighty GR31 spark plug
- Resistor
- yes
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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29 equivalents compatible with the Mighty GR31 spark plug
No equivalent for this brand selection.
What can replace a Mighty GR31 spark plug?
The Mighty GR31 is interchangeable with: Bosch WR8DC+, Champion L17Y, Denso W14EKR-S11, Bosch WR8DCX, Champion L17YC, Champion RN12MC4. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Mighty GR31?
Thread 14 mm, Reach 18.5–21.5 mm, Heat range Very hot, Resistor yes, 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.