Equivalents for the Volvo spark plug 840643
The Volvo 840643 spark plug with heat range very hot, tightening torque fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ tour), thread 12 mm. 1000 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Volvo 840643 spark plug
- Resistor
- no
- Torque
- fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ tour)
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1000 equivalents compatible with the Volvo 840643 spark plug













































































































































































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No equivalent for this brand selection.
What can replace a Volvo 840643 spark plug?
The Volvo 840643 is interchangeable with: Bosch X510, Champion CH8, Denso G001, Bosch CH159, Bosch CH163, Bosch CH174. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Volvo 840643?
Thread 12 mm, Heat range Very hot, Resistor no, Seat Flat (gasket), Torque fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ 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.