Equivalents for the Motorcraft spark plug A42C
Motorcraft A42C is a spark plug : thread 14 mm, reach 9.5 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range very hot. Find its 950 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.
Technical information Motorcraft A42C spark plug
- Torque
- fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)
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950 equivalents compatible with the Motorcraft A42C spark plug



















































































































































































































































































































































































































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No equivalent for this brand selection.
What can replace a Motorcraft A42C spark plug?
The Motorcraft A42C is interchangeable with: Bosch H6B, Champion H8, Denso W14, Bosch W5E, Bosch W7E, Bosch W7F. These spark plugs share the same mounting (thread, seat) and heat range.
What are the specifications of the Motorcraft A42C?
Thread 14 mm, Reach 9.5 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.