Equivalents for the Champion spark plug J12YC
The Champion J12YC spark plug — tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 9.5 mm, thread 14 mm, electrode nickel, heat range medium. Find its 964 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information Champion J12YC spark plug
- Resistor
- no
- Tip
- projected
- Construction
- Standard construction
- Terminal
- Solid
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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964 equivalents compatible with the Champion J12YC spark plug




























































































































































































































































































































































































































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No equivalent for this brand selection.
What can replace a Champion J12YC spark plug?
The Champion J12YC is interchangeable with: NGK BP4S, Bosch H6B, Champion H8, NGK BP5S, NGK BP6S, NGK R56705. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Champion J12YC?
Thread 14 mm, Reach 9.5 mm, Heat range Medium, Gap 1.5mm, Electrode Nickel, Resistor no, Seat Flat (gasket), Tip projected, Construction Standard construction, Terminal Solid, 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.