Equivalents for the Opel spark plug 12 620 540
Opel 12 620 540 is a spark plug : thread 14 mm, reach 25.0 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot. All its 23 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…
Technical information Opel 12 620 540 spark plug
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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23 equivalents compatible with the Opel 12 620 540 spark plug
No equivalent for this brand selection.
What can replace a Opel 12 620 540 spark plug?
The Opel 12 620 540 is interchangeable with: NGK ILTR5D, Bosch HR8NI332W, Champion OE189, Champion CCH9901, Champion OE189T10, Denso ITL16. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Opel 12 620 540?
Thread 14 mm, Reach 25.0 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.