Equivalents for the Bosch spark plug M4A2
The Bosch M4A2 spark plug — heat range cold, electrode nickel, reach 12.7 mm, tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour), thread 18 mm. 182 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Bosch M4A2 spark plug
- Resistor
- no
- Ground electrodes
- 1
- 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 Bosch M4A2 spark plug?
The Bosch M4A2 is interchangeable with: Bosch M5A, Champion D6, Denso M17, Bosch M8A, Bosch M4AC, Bosch M5AC. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Bosch M4A2?
Thread 18 mm, Reach 12.7 mm, Heat range Cold, Electrode Nickel, Resistor no, Seat Flat (gasket), Ground electrodes 1, 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.