Equivalents for the Lucas spark plug DSO91A
Lucas DSO91A is an automotive spark plug : reach 19.0–20.5 mm, heat range very hot, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), thread 14 mm. 77 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Lucas DSO91A 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 Lucas DSO91A spark plug?
The Lucas DSO91A is interchangeable with: Bosch CH165, Champion CH77, Denso DG175, Bosch O25O2O2252, Champion CH78, Champion CH165. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Lucas DSO91A?
Thread 14 mm, Reach 19.0–20.5 mm, Heat range Very hot, 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.