Equivalents for the Denso spark plug 4037
The Denso 4037 spark plug — tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium, thread 14 mm, reach 12.5 mm. 96 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Denso 4037 spark plug
- 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 Denso 4037 spark plug?
The Denso 4037 is interchangeable with: Bosch W2AS, Champion L5G, Denso W24FSR, Bosch W3AC, Bosch WR4AC, Bosch W240S11S. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Denso 4037?
Thread 14 mm, Reach 12.5 mm, Heat range Medium, 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.