Equivalents for the Bosna spark plug F40C
Bosna F40C, a spark plug — tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot, thread 14 mm, reach 12.7 mm. All its 201 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Bosna F40C spark plug
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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What can replace a Bosna F40C spark plug?
The Bosna F40C is interchangeable with: NGK B4H, Bosch W9AC, Champion L10, NGK B4HS, NGK B-4H, Bosch W10AC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Bosna F40C?
Thread 14 mm, Reach 12.7 mm, Heat range Very hot, 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.