Equivalents for the Mercruiser spark plug 33-129
Mercruiser 33-129 is an automotive spark plug : reach 11.7 mm, heat range very hot, tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour), thread 18 mm. All its 77 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Mercruiser 33-129 spark plug
- Torque
- fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour)
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What can replace a Mercruiser 33-129 spark plug?
The Mercruiser 33-129 is interchangeable with: Bosch D7A, Champion RF10, Denso MA20PU, Bosch D8AC, Champion RF10C, Champion RF18YC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Mercruiser 33-129?
Thread 18 mm, Reach 11.7 mm, Heat range Very hot, Torque fonte 35–45 N·m · alu 35–40 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.