Equivalents for the Napa spark plug X981
Napa X981, a spark plug : heat range very hot, thread 18 mm, reach 12.7 mm, tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour). Browse its 72 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.
Technical information Napa X981 spark plug
- Resistor
- no
- 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 Napa X981 spark plug?
The Napa X981 is interchangeable with: Bosch M8ACO, Champion D16, Denso L14U, Champion D16T10, Denso L14-U, Denso L14R-U. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Napa X981?
Thread 18 mm, Reach 12.7 mm, Heat range Very hot, Resistor no, Seat Flat (gasket), 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.