Spark plug · Champion

Equivalents for the Champion spark plug QL57

Champion QL57, a spark plug — reach 12.7 mm, heat range cold, thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). 38 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Champion QL57 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 QL57 spark plug?

The Champion QL57 is interchangeable with: Bosch W3A, Champion L2G, Denso W27FN, Bosch W3A0, Bosch W3AP, Bosch W3AS. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion QL57?

Thread 14 mm, Reach 12.7 mm, Heat range Cold, 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.