Spark plug · Denso

Equivalents for the Denso spark plug DG125

The Denso DG125 spark plug : electrode iridium, heat range very hot, tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn), thread 14 mm, reach 19.0 mm. Find its 662 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information Denso DG125 spark plug

Torque
cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)

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662 equivalents compatible with the Denso DG125 spark plug

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What can replace a Denso DG125 spark plug?

The Denso DG125 is interchangeable with: Bosch CH167, Champion N76, Denso G102, Bosch GLP026, Champion R74, Champion E003. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso DG125?

Thread 14 mm, Reach 19.0 mm, Heat range Very hot, Electrode Iridium, Resistor no, Seat Flat (gasket), Torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)

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.