Equivalents for the Champion spark plug J12
The Champion J12 spark plug : reach 9.5 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium, thread 14 mm. 35 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Champion J12 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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What can replace a Champion J12 spark plug?
The Champion J12 is interchangeable with: Bosch W10EC, Champion RJ12C, Autolite A11, Bosch W35T3, Bosch W95T1, Champion RJ12CT04. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Champion J12?
Thread 14 mm, Reach 9.5 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.