Spark plug · Autolite

Equivalents for the Autolite spark plug 4043

Autolite 4043 is a spark plug featuring tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range medium, reach 19.0 mm, thread 14 mm. 175 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Autolite 4043 spark plug

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

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175 equivalents compatible with the Autolite 4043 spark plug

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What can replace a Autolite 4043 spark plug?

The Autolite 4043 is interchangeable with: NGK BPR6ES-11, Bosch WR7DCX, Champion RN9YC4, NGK BUR6EB-11, Bosch W 7 DCX, Bosch WR 6 DCX. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Autolite 4043?

Thread 14 mm, Reach 19.0 mm, Heat range Medium, 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.