Equivalents for the Opel spark plug 4317021
Opel 4317021, a spark plug featuring thread 14 mm, heat range medium, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 19.0 mm. Compare its 14 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Opel 4317021 spark plug
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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14 equivalents compatible with the Opel 4317021 spark plug
No equivalent for this brand selection.
What can replace a Opel 4317021 spark plug?
The Opel 4317021 is interchangeable with: Denso W20EPRU, Marelli CT6FMR, Marchal R76H, Denso W20EPR-U, Marelli CW7LPR, Rover GSP181. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Opel 4317021?
Thread 14 mm, Reach 19.0 mm, Heat range Medium, 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.