Equivalents for the Champion spark plug 691
The Champion 691 spark plug with reach 18.5–21.5 mm, thread 14 mm, heat range medium, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). Find its 49 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information Champion 691 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 Champion 691 spark plug?
The Champion 691 is interchangeable with: Bosch W3C, Champion N3, Denso W24E-U, Bosch W3C0, Bosch W3CC, Bosch W4C1. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Champion 691?
Thread 14 mm, Reach 18.5–21.5 mm, Heat range Medium, 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.