Spark plug · Champion

Equivalents for the Champion spark plug CH173

Champion CH173, a spark plug with tightening torque fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ tour), thread 12 mm, heat range very hot. Here are its 521 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Champion CH173 spark plug

Torque
fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ tour)

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521 equivalents compatible with the Champion CH173 spark plug

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What can replace a Champion CH173 spark plug?

The Champion CH173 is interchangeable with: Bosch CH155, Champion N58, Denso G001, Bosch GLP037, Bosch GLP056, Bosch GLP086. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion CH173?

Thread 12 mm, Reach 12,7 mm, Heat range Very hot, 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.