Spark plug · Autolite

Equivalents for the Autolite spark plug 127

The Autolite 127 spark plug — thread 18 mm, reach 11.7 mm, tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour), heat range very hot. Compare its 49 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.

Technical information Autolite 127 spark plug

Torque
fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour)

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What can replace a Autolite 127 spark plug?

The Autolite 127 is interchangeable with: Bosch D8C, Champion RF10C, Denso M16R-U, Bosch D8AC, Champion RF18YC, Champion RF10C/014. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Autolite 127?

Thread 18 mm, Reach 11.7 mm, Heat range Very hot, Torque fonte 35–45 N·m · alu 35–40 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.