Spark plug · NGK
Equivalents for the NGK spark plug UR40
NGK UR40 is a spark plug. 636 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information NGK UR40 spark plug
Buy this spark plug NGK UR40 — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
636 equivalents compatible with the NGK UR40 spark plug
Filter by brand
- E
- E
- K
- K
- K
- K
- K
- M
- T
- A
- A
- X
- N
- N
- N
- N
- M
- M
- M
- N
- B
- B
- M
- M
- P
- N
- N
- N
- N
- M
- M
- B
- B
- B
- M
- P
- P
- N
- M
- B
- H
- H
- H
- H
- H
- M
- M
- P
- P
- P
- N
- N
- N
- N
- N
- N
- N
- N
- H
- H
- H
- P
- N
- N
- N
- N
- N
- N
- N
- H
- H
- H
- H
- M
- M
- M
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- A
- L
- V
- V
- V
- V
- V
- D
- V
- V
- V
- V
- P
- B
- B
- B
- M
- M
- M
- M
- M
- M
- M
- M
- M
- M
- M
- M
- P
- P
- P
- B
- B
- B
- M
- Y
- M
- C
- C
- M
- M
- Y
- L
- L
- L
- L
- L
- M
- M
No equivalent for this brand selection.
What can replace a NGK UR40 spark plug?
The NGK UR40 is interchangeable with: NGK BP4FS, Bosch H8B, Champion RC8C, NGK BP5FS, NGK BPR4FS, NGK BPR5FS. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the NGK UR40?
Seat Flat (gasket)
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.