Spark plug · Champion

Equivalents for the Champion spark plug 278

Meet the Champion 278 spark plug : thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 19.0 mm. Find its 2 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information Champion 278 spark plug

Terminal
SAE
Torque
fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

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2 equivalents compatible with the Champion 278 spark plug

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What can replace a Champion 278 spark plug?

The Champion 278 is interchangeable with: Champion C61Y, Champion C61Y003. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion 278?

Thread 14 mm, Reach 19.0 mm, Terminal SAE, 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.