Equivalents for the Mighty spark plug GRF426
Mighty GRF426, a spark plug — reach 17.5–20.0 mm, thread 14 mm, heat range medium, tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour). 8 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Mighty GRF426 spark plug
- Resistor
- yes
- Torque
- fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)
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8 equivalents compatible with the Mighty GRF426 spark plug
No equivalent for this brand selection.
What can replace a Mighty GRF426 spark plug?
The Mighty GRF426 is interchangeable with: Beru 14 KR-9 DUX, Motorcraft SP-446, Splitfire CC160E, Motorcraft AGSF42C6F4, Precisiontune P4GRF426, Precisiontune P4GRF42 6. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Mighty GRF426?
Thread 14 mm, Reach 17.5–20.0 mm, Heat range Medium, Resistor yes, 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.