Spark plug · Motorcraft

Equivalents for the Motorcraft spark plug 492

Motorcraft 492 is a spark plug — reach 17.5 mm, thread 14 mm, heat range medium, tightening torque fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour). 45 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…

Technical information Motorcraft 492 spark plug

Torque
fonte 10–20 N·m · alu 10–20 N·m — ou 180°–240° (½–⅔ tour)

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What can replace a Motorcraft 492 spark plug?

The Motorcraft 492 is interchangeable with: NGK PTR5D-10, Denso T20EPRU, Autolite APP103, Denso T20EPR-U, Denso IT20, Denso PT20TT. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Motorcraft 492?

Thread 14 mm, Reach 17.5 mm, Heat range Medium, Seat Tapered, Torque fonte 10–20 N·m · alu 10–20 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.