Equivalents for the Bosch spark plug H9DC
The Bosch H9DC spark plug featuring reach 17.5–20.0 mm, tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour), heat range medium, thread 14 mm, electrode nickel. 1000 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Bosch H9DC spark plug
- Resistor
- no
- Ground electrodes
- 1
- Torque
- fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)
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1000 equivalents compatible with the Bosch H9DC spark plug
























































































































































































































































































































































































































































































































































































































































































































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No equivalent for this brand selection.
What can replace a Bosch H9DC spark plug?
The Bosch H9DC is interchangeable with: NGK BKR5E, Bosch F8DC, Champion C9Y, NGK BKR6E, NGK BKR5ES, Bosch FR8D. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Bosch H9DC?
Thread 14 mm, Reach 17.5–20.0 mm, Heat range Medium, Electrode Nickel, Resistor no, Seat Tapered, 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.