Equivalents for the Bosch spark plug HR8BCY
Bosch HR8BCY is a spark plug featuring heat range very hot, thread 14 mm, reach 11.2 mm, tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour), electrode nickel. Browse its 351 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information Bosch HR8BCY spark plug
- Resistor
- yes
- Construction
- Super
- Ground electrodes
- 1
- Torque
- fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)
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351 equivalents compatible with the Bosch HR8BCY spark plug



























































































































































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- E
- K
- K
- K
- T
- X
- N
- L
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- N
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- M
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- B
- M
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- H
- H
- M
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- N
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- N
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- H
- M
- P
- N
- N
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- N
- N
- N


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- A
- A
- A
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- A
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- P
- P
- P
- P
- P
- P
- B
- V
- B
- V
- V
- B
- M
- M
- M
- M
- M
- M
- M


- B
- B

- C
- C
- L
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No equivalent for this brand selection.
What can replace a Bosch HR8BCY spark plug?
The Bosch HR8BCY is interchangeable with: Bosch H8B, Champion V12YC, Denso T16PR, Bosch H9B, Bosch H10B, Bosch H8BC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Bosch HR8BCY?
Thread 14 mm, Reach 11.2 mm, Heat range Very hot, Gap 1.5mm, Electrode Nickel, Resistor yes, Seat Tapered, Construction Super, Ground electrodes 1, Torque fonte 10–20 N·m · alu 10–20 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.