Spark plug · Champion

Equivalents for the Champion spark plug LR12YC

Champion LR12YC, a spark plug with tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium, thread 14 mm, reach 18.5–21.5 mm. 152 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Champion LR12YC 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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152 equivalents compatible with the Champion LR12YC spark plug

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What can replace a Champion LR12YC spark plug?

The Champion LR12YC is interchangeable with: Bosch W3D, Champion N6Y, Denso W22EP, Bosch W5DC, Bosch WR5DC, Bosch WR5DC+. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion LR12YC?

Thread 14 mm, Reach 18.5–21.5 mm, Heat range Medium, 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.