Spark plug · General Motors

Equivalents for the General Motors spark plug 12143O7

Meet the General Motors 12143O7 spark plug — reach 19.0 mm, thread 14 mm, heat range very hot, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). All its 292 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information General Motors 12143O7 spark plug

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

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292 equivalents compatible with the General Motors 12143O7 spark plug

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What can replace a General Motors 12143O7 spark plug?

The General Motors 12143O7 is interchangeable with: Bosch GLP076, Champion UX2A, Denso DGOO1, Bosch GLP083, Bosch GLP131, Bosch GLP174. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the General Motors 12143O7?

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