Spark plug · Denso

Equivalents for the Denso spark plug DG178

The Denso DG178 spark plug : thread 14 mm, reach 19.0 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot. All its 101 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Denso DG178 spark plug

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

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101 equivalents compatible with the Denso DG178 spark plug

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What can replace a Denso DG178 spark plug?

The Denso DG178 is interchangeable with: Bosch GSK2, Champion CH701, Denso DP178, Bosch GLP070, Champion CH7O1, Champion GX1106. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Denso DG178?

Thread 14 mm, Reach 19.0 mm, Heat range Very hot, 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.