Equivalents for the Bosch spark plug FR9D
Meet the Bosch FR9D spark plug — thread 14 mm, heat range medium, reach 18.5–21.5 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), hex size 13/16″ (20,8 mm), electrode nickel. 71 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Bosch FR9D spark plug
- Resistor
- yes
- Ground electrodes
- 1
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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Buy a spark plug wrench 13/16″ (20,8 mm) wrench
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What can replace a Bosch FR9D spark plug?
The Bosch FR9D is interchangeable with: Bosch F8DC0, Champion C12YCC, Denso Q16RU, Bosch FR9DC, Bosch F04DAR, Bosch F8DC0R. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Bosch FR9D?
Spark plug wrench 13/16″ (20,8 mm), Thread 14 mm, Reach 18.5–21.5 mm, Heat range Medium, Electrode Nickel, Resistor yes, Seat Flat (gasket), Ground electrodes 1, Torque fonte 25–35 N·m · alu 25–30 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.