Equivalents for the Mercruiser spark plug 3397180B
Mercruiser 3397180B is a spark plug featuring thread 14 mm, heat range very hot, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 12.7 mm. All its 183 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Mercruiser 3397180B 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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What can replace a Mercruiser 3397180B spark plug?
The Mercruiser 3397180B is interchangeable with: Bosch W4AC, Champion H10C, Denso W14LMU, Bosch W9E0, Bosch W11E0, Bosch W9EC0. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Mercruiser 3397180B?
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.