Equivalents for the Champion spark plug RJ12Y
Champion RJ12Y is an automotive spark plug : reach 9.5 mm, thread 14 mm, electrode nickel, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot. Compare its 633 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Champion RJ12Y spark plug
- Resistor
- yes
- Tip
- projected
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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633 equivalents compatible with the Champion RJ12Y spark plug
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- A
- L
- K
- K
- K
- K
- M
- N
- L
- N
- N
- N
- L
- N
- N
- P
- M
- A
- A
- N
- N
- I
- B
- N
- N
- J
- N
- N
- L
- N
- N
- X
- N
- N
- I
- L
- M
- P
- O
- M
- N
- N
- N
- N
- N
- N
- Z
- A
- A
- C
- B
- B
- B
- B
- B
- I
- I
- L
- B
- B
- E
- B
- B
- B
- N
- N
- N
- H
- M
- M
- M
- O
- P
- P
- M
- A
- B
- B
- E
- B
- B
- B
- B
- H
- H
- B
- B
- N
- N
- N
- H
- H
- H
- H
- H
- H
- H
- H
- P
- N
- N
- N
- H
- H
- H
- S
- S
- M
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- L
- V
- V
- C
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- V
- H
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- V
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- P
- P
- P
- P
- P
- P
- P
- P
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- H
- H
- H
- P
- P
- P
- P
- M
- M
- M
- M
- M
- M
- M
- H
- B
- H
- G
- O
- W
- W
- W
- W
- L
- K
- K
- I
- K
- S
- S
No equivalent for this brand selection.
What can replace a Champion RJ12Y spark plug?
The Champion RJ12Y is interchangeable with: Bosch W7E, Champion J6, Denso W14P, Bosch W7F, Bosch W8E, Bosch W8F. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Champion RJ12Y?
Thread 14 mm, Reach 9.5 mm, Heat range Very hot, Gap 1.5mm, Electrode Nickel, Resistor yes, Seat Flat (gasket), Tip projected, 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.