Spark plug · Denso

Equivalents for the Denso spark plug DG171

The Denso DG171 spark plug : heat range hot, thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). All its 200 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Denso DG171 spark plug

Torque
fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

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200 equivalents compatible with the Denso DG171 spark plug

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What can replace a Denso DG171 spark plug?

The Denso DG171 is interchangeable with: Bosch F002G50031, Champion CH223, Denso G171, Bosch CH223, Bosch GLP016, Bosch GLP209. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso DG171?

Thread 14 mm, Heat range Hot, Gap 0.05mm, Electrode Iridium, 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.