Spark plug · Autolite

Equivalents for the Autolite spark plug B46SR

Autolite B46SR, a spark plug featuring heat range hot, tightening torque fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ tour), thread 12 mm. All its 146 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Autolite B46SR spark plug

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

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146 equivalents compatible with the Autolite B46SR spark plug

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What can replace a Autolite B46SR spark plug?

The Autolite B46SR is interchangeable with: Bosch CH157, Champion CH157, Denso DG124, Bosch GLP072, Champion CH157002, Denso DG-124. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Autolite B46SR?

Thread 12 mm, Heat range 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.