Equivalents for the Autolite spark plug 255
Meet the Autolite 255 spark plug featuring thread 14 mm, heat range very hot, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 9.5 mm. Browse its 278 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information Autolite 255 spark plug
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
Buy this spark plug Autolite 255 — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
278 equivalents compatible with the Autolite 255 spark plug






































































- L
- L
- K
- K
- L
- N
- J
- N
- J
- N
- L
- N
- J
- L
- N

- N
- L
- N
- N
- N
- X
- B
- C
- C
- C
- A
- C
- C
- N
- X
- X
- O
- O
- O
- A
- A
- I
- L
- B
- E
- L
- O
- O
- O
- O
- M
- A
- A
- B
- E
- H
- H
- H
- H
- O
- P
- M
- M
- M
- C
- H
- P
- S
- S




- K

- K
- K

- K





















































- L
- M
- P
- P
- P
- P
- P
- P
- P
- P
- P
- P
- P
- C
- G
- O
- P
- P

- A
- A
- B
- B
- O
- B
- B
- M
- M
- M
- T




- G
- T
- G
- O
- O
- T
- T
- W
- S
- G

- I


- K
- K
- K
- K
- K
- K









- T
- F
- S
- F
- S
- T
- T
- T
- T
- T
- T
- T
- T
- T
No equivalent for this brand selection.
What can replace a Autolite 255 spark plug?
The Autolite 255 is interchangeable with: NGK BM4A, Bosch W9EC0, Champion C8J, NGK BM6A, Bosch WS8E, Bosch WS9EC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Autolite 255?
Thread 14 mm, Reach 9.5 mm, Heat range Very hot, 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.