Equivalents for the Oregon spark plug 77-404
Oregon 77-404 is an automotive spark plug with thread 14 mm, reach 9.5 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium. Here are its 139 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.
Technical information Oregon 77-404 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 Oregon 77-404 spark plug?
The Oregon 77-404 is interchangeable with: NGK BM4A, Bosch WS6E, Champion C8J, NGK BM6A, Bosch WS7E, Bosch WS8E. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Oregon 77-404?
Thread 14 mm, Reach 9.5 mm, Heat range Medium, 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.