Equivalents for the Champion spark plug 404C2
Champion 404C2 is an automotive spark plug — thread 14 mm, heat range hot, tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn). 17 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Champion 404C2 spark plug
- Resistor
- no
- Torque
- cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)
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17 equivalents compatible with the Champion 404C2 spark plug
No equivalent for this brand selection.
What can replace a Champion 404C2 spark plug?
The Champion 404C2 is interchangeable with: Bosch WR1OLC, Champion RN12YC, Beru 2325700, Bosch W125TR30X, Champion RN12YC/W24, Beru 2330701. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Champion 404C2?
Thread 14 mm, Heat range Hot, Resistor no, Seat Flat (gasket), Torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)
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.