Spark plug · Motorcraft

Equivalents for the Motorcraft spark plug AV91X-4

Motorcraft AV91X-4 is a spark plug : thread 14 mm, heat range cold, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). Here are its 25 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Motorcraft AV91X-4 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 AV91X-4 spark plug?

The Motorcraft AV91X-4 is interchangeable with: Bosch W2AC, Champion L77JC4, Denso W27FS-U10, Bosch W4AC, Bosch W280T13S, Champion RL77J4. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Motorcraft AV91X-4?

Thread 14 mm, Heat range Cold, Resistor no, Seat Flat (gasket), 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.