Equivalents for the Denso spark plug 4109
Meet the Denso 4109 spark plug with reach 19.0 mm, heat range cold, tightening torque fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ tour), thread 12 mm. Compare its 271 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.
Technical information Denso 4109 spark plug
- Resistor
- No
- Torque
- fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ tour)
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What can replace a Denso 4109 spark plug?
The Denso 4109 is interchangeable with: NGK D9EVX, Bosch XR2CS, Champion RA8, NGK DCPR9E, NGK DR9EVX, NGK DP9EA-9. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Denso 4109?
Thread 12 mm, Reach 19.0 mm, Heat range Cold, 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.