Equivalents for the Champion spark plug RN4
Champion RN4, a spark plug : hex size 13/16″ (20,8 mm), tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range hot, reach 19.0 mm, thread 14 mm. 628 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Champion RN4 spark plug
- Resistor
- yes
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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Buy a spark plug wrench 13/16″ (20,8 mm) wrench
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628 equivalents compatible with the Champion RN4 spark plug
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- N
- X
- N
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- N
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- M
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- N
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- U
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- P
- P
- P
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- L
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- M
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- A
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- A
- A
- A
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- M
- P
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- P
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- M
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- P
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- P
- D
- P
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- O
- A
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- A
No equivalent for this brand selection.
What can replace a Champion RN4 spark plug?
The Champion RN4 is interchangeable with: Bosch W8C, Champion N5, Denso W14E, Bosch W9C, Bosch W7C0, Bosch W7CC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Champion RN4?
Spark plug wrench 13/16″ (20,8 mm), Thread 14 mm, Reach 19.0 mm, Heat range Hot, Resistor yes, 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.