Equivalents for the Bosch spark plug CH172
The Bosch CH172 spark plug — heat range very hot, reach 15.2–19.0 mm. Compare its 192 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Bosch CH172 spark plug
- Resistor
- no
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192 equivalents compatible with the Bosch CH172 spark plug
- D
- D
- A
- H
- J
- A
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- J
- E
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- W
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- F
- U
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- U
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- H
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- L
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- F
- D
- L
- D
- L
- I
- Q
- R
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- S
- M
- M
- B
- D
- M
- M
- B
- N
- H
- N
- H
- N
- R
- U
- U
- U
- L
- M
- R
- U
- L
- R
- M
- B
- L
- M
- R
- L
- R
- F
- B
- K
- F
- F
- I
- A
- P
- K
- M
- T
- I
- I
- A
- I
- I
- L
- I
- L
- I
- L
- H
- A
- S
- V
- V
- S
- F
- E
- M
- M
- M
- H
- H
- H
- H
- H
- H
- H
- H
- A
- A
- D
No equivalent for this brand selection.
What can replace a Bosch CH172 spark plug?
The Bosch CH172 is interchangeable with: Bosch CH169, Champion CH169, Denso G101, Bosch GLP014, Champion CH172, Champion CH260. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Bosch CH172?
Reach 15.2–19.0 mm, Heat range Very hot, Resistor no, 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.