Spark plug · Motorcraft

Equivalents for the Motorcraft spark plug AER3SA

The Motorcraft AER3SA spark plug with reach 12.7 mm, heat range very hot, thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). 15 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Motorcraft AER3SA spark plug

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

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What can replace a Motorcraft AER3SA spark plug?

The Motorcraft AER3SA is interchangeable with: Champion TAC4, Beru 14 C-7 A, Motorcraft AVR3SA, Champion RML12, Champion TAC-4, Champion XLM12. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Motorcraft AER3SA?

Thread 14 mm, Reach 12.7 mm, Heat range Very hot, 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.