Spark plug · Denso
Equivalents for the Denso spark plug 45N
Denso 45N is an automotive spark plug. Find its 532 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Buy this spark plug Denso 45N — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
532 equivalents compatible with the Denso 45N spark plug
Filter by brand
- A
- L
- L
- L
- L
- L
- K
- K
- A
- N
- L
- N
- N
- L
- X
- J
- N
- N
- N
- M
- E
- E
- M
- T
- A
- E
- A
- A
- A
- C
- X
- N
- N
- B
- B
- E
- N
- M
- P
- P
- M
- C
- Z
- A
- S
- B
- B
- N
- P
- O
- P
- P
- C
- E
- L
- U
- H
- H
- H
- H
- I
- O
- I
- N
- N
- U
- U
- H
- H
- H
- I
- I
- L
- I
- L
- P
- L
- N
- N
- L
- L
- A
- B
- L
- S
- S
- P
- M
- M
- A
- A
- A
- A
- L
- L
- L
- L
- L
- L
- L
- I
- V
- G
- D
- V
- W
- Z
- S
- B
- D
- D
- D
- O
- P
- P
- B
- G
- G
- B
- B
- B
- G
- O
- P
- W
- W
- W
- W
- L
- S
- S
- S
- D
- K
- K
- K
- K
- M
No equivalent for this brand selection.
What can replace a Denso 45N spark plug?
The Denso 45N is interchangeable with: NGK B5HS, Bosch W81C, Champion L5G, NGK B5HS-15*, Bosch W8AA, Bosch W8AC. These spark plugs share the same mounting (thread, seat) and heat range.
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.