Equivalents for the Bosch spark plug E9C
Bosch E9C is a spark plug with tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot, reach 12.7 mm, thread 14 mm. Here are its 472 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information Bosch E9C spark plug
- Resistor
- no
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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472 equivalents compatible with the Bosch E9C spark plug





































































































































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No equivalent for this brand selection.
What can replace a Bosch E9C spark plug?
The Bosch E9C is interchangeable with: NGK B6HS, Bosch W10A, Champion L5, Bosch W4AC, Bosch W5AC, Bosch W6AC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Bosch E9C?
Thread 14 mm, Reach 12.7 mm, Heat range Very hot, Resistor no, Seat Flat (gasket), 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.