Spark plug · Autolite

Equivalents for the Autolite spark plug BT8

Autolite BT8 is an automotive spark plug : reach 12.7 mm, heat range hot, tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour), thread 18 mm. All its 175 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Autolite BT8 spark plug

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

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175 equivalents compatible with the Autolite BT8 spark plug

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What can replace a Autolite BT8 spark plug?

The Autolite BT8 is interchangeable with: Bosch M10A, Champion C7, Denso M14, Bosch M12A, Bosch M10A0, Bosch M10AC. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Autolite BT8?

Thread 18 mm, Reach 12.7 mm, Heat range Hot, Resistor no, Seat Flat (gasket), 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.