Equivalents for the Champion spark plug 931S
Champion 931S is an automotive spark plug — reach 12.7 mm, heat range very hot, thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). 267 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Champion 931S 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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What can replace a Champion 931S spark plug?
The Champion 931S is interchangeable with: NGK BR6HS, Bosch W4AC, Champion L78C, Bosch W7AC, Bosch WR5A, Bosch WR7A. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Champion 931S?
Thread 14 mm, Reach 12.7 mm, Heat range Very hot, Gap 1.0mm, 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.