Spark plug · General Motors

Equivalents for the General Motors spark plug 5614394

Meet the General Motors 5614394 spark plug with thread 14 mm, reach 17.5–20.0 mm, tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour), heat range medium. Compare its 15 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.

Technical information General Motors 5614394 spark plug

Resistor
yes
Torque
fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)

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What can replace a General Motors 5614394 spark plug?

The General Motors 5614394 is interchangeable with: Bosch HR9DPX, Champion RS14PYP6, Denso T16EPR-U15, Motorcraft AGSF42C-6, Atlas Auto C46R6, Mighty GRF526. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the General Motors 5614394?

Thread 14 mm, Reach 17.5–20.0 mm, Heat range Medium, Resistor yes, Seat Tapered, Torque fonte 10–20 N·m · alu 10–20 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.