Spark plug · Motorcraft

Equivalents for the Motorcraft spark plug AYRF22FF

Motorcraft AYRF22FF, a spark plug featuring thread 14 mm, heat range very hot, resistor type (RFI-suppressed), tightening torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn). All its 19 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Motorcraft AYRF22FF spark plug

Resistor
Yes
Torque
cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)

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What can replace a Motorcraft AYRF22FF spark plug?

The Motorcraft AYRF22FF is interchangeable with: Bosch HR7MPP+, Champion RE7PYC5103, Beru 14KR-8MPX, Bosch HR7MPP++, Champion OE029, Champion OE029T10. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Motorcraft AYRF22FF?

Thread 14 mm, Heat range Very hot, Resistor Yes, Seat Flat (gasket), Torque cast iron 25–35 N·m · aluminium 25–30 N·m — or 180°–240° (½–⅔ turn)

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.