Equivalents for the Champion spark plug RH-18Y
The Champion RH-18Y spark plug : thread 14 mm, reach 19.0–20.5 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium. 358 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Champion RH-18Y spark plug
- Resistor
- no
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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No equivalent for this brand selection.
What can replace a Champion RH-18Y spark plug?
The Champion RH-18Y is interchangeable with: Bosch W7F, Champion H8, Denso W14L, Bosch W8F, Bosch W9F, Bosch W5AP. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Champion RH-18Y?
Thread 14 mm, Reach 19.0–20.5 mm, Heat range Medium, Resistor no, 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.