Spark plug · Champion

Equivalents for the Champion spark plug J12YCT04

The Champion J12YCT04 spark plug with reach 9.5 mm, thread 14 mm, heat range hot, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). 126 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Champion J12YCT04 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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126 equivalents compatible with the Champion J12YCT04 spark plug

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What can replace a Champion J12YCT04 spark plug?

The Champion J12YCT04 is interchangeable with: Bosch H6B, Champion J9Y, Denso W17PU, Bosch W7F, Bosch W8F, Bosch W9F. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion J12YCT04?

Thread 14 mm, Reach 9.5 mm, Heat range Hot, Resistor no, Seat Flat (gasket), 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.