Spark plug · Motorcraft

Equivalents for the Motorcraft spark plug ASF426C

Meet the Motorcraft ASF426C spark plug : thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot. Compare its 89 equivalents and find the cheapest compatible plug: NGK, Bosch, Champion, Denso and more.

Technical information Motorcraft ASF426C 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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89 equivalents compatible with the Motorcraft ASF426C spark plug

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What can replace a Motorcraft ASF426C spark plug?

The Motorcraft ASF426C is interchangeable with: NGK BPR5FS-15, Bosch HR8B, Champion RV15YC, Bosch HR9B, Bosch HR8BC, Bosch HR8BY. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Motorcraft ASF426C?

Thread 14 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.