Equivalents for the Autolite spark plug AL7
Autolite AL7 is a spark plug — tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn), reach 11.1 mm, thread 14 mm, heat range medium. Here are its 422 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information Autolite AL7 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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422 equivalents compatible with the Autolite AL7 spark plug
- L
- L
- K
- K
- K
- K
- K
- K
- K
- L
- L
- N
- H
- H
- H
- X
- E
- B
- N
- N
- N
- X
- N
- H
- H
- C
- C
- M
- P
- P
- O
- N
- B
- B
- B
- O
- M
- M
- M
- I
- L
- H
- H
- H
- H
- H
- H
- C
- P
- S
- I
- K
- A
- A
- A
- A
- A
- A
- A
- H
- F
- P
- P
- P
- P
- H
- P
- P
- P
- P
- E
- P
- M
- M
- M
- O
- M
- B
- M
- H
- M
- M
- M
- P
- M
- M
- T
- M
- M
- M
- G
- O
- P
- M
- M
- Y
- L
- I
- S
- M
- S
- Y
- I
- I
- D
- D
- D
- D
No equivalent for this brand selection.
What can replace a Autolite AL7 spark plug?
The Autolite AL7 is interchangeable with: Bosch W8F, Champion H4, Denso W14L, Bosch W9F, Bosch W5AP, Bosch W7EC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Autolite AL7?
Thread 14 mm, Reach 11.1 mm, Heat range Medium, Gap 1.0mm, 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.