Equivalents for the Oregon spark plug 77-409
Oregon 77-409, a spark plug featuring reach 9.5 mm, 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. Find its 88 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information Oregon 77-409 spark plug
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
Buy this spark plug Oregon 77-409 — best retailers
Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.
What can replace a Oregon 77-409 spark plug?
The Oregon 77-409 is interchangeable with: NGK BM7A, Bosch WS5E, Champion CJ4, Bosch WS6E, Bosch WS7E, Bosch WS 5 E. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Oregon 77-409?
Thread 14 mm, Reach 9.5 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.