Spark plug · Motorcraft

Equivalents for the Motorcraft spark plug AR526

The Motorcraft AR526 spark plug featuring reach 9.5 mm, thread 14 mm, heat range very hot, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). Browse its 91 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.

Technical information Motorcraft AR526 spark plug

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

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91 equivalents compatible with the Motorcraft AR526 spark plug

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What can replace a Motorcraft AR526 spark plug?

The Motorcraft AR526 is interchangeable with: Bosch WR8F, Champion RJ11Y, Denso W14PRU, Bosch WR9F, Bosch WR8FC, Bosch WR8FP. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Motorcraft AR526?

Thread 14 mm, Reach 9.5 mm, Heat range Very hot, Gap 1.5mm, Resistor yes, 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.