Equivalents for the Motorcraft spark plug ARF42C6
Meet the Motorcraft ARF42C6 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, reach 11.2 mm. 197 equivalents listed: interchangeable and compatible spark plugs across all brands — NGK, Bosch, Champion, Denso…
Technical information Motorcraft ARF42C6 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 ARF42C6 spark plug?
The Motorcraft ARF42C6 is interchangeable with: NGK BPR5FS15, Bosch HR8B, Champion RV15YC, NGK UR40, NGK UR45, Bosch HR9B. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Motorcraft ARF42C6?
Thread 14 mm, Reach 11.2 mm, Heat range Very hot, 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.