Spark plug · Mercury

Equivalents for the Mercury spark plug 14103Q

Mercury 14103Q is a spark plug — reach 12.7 mm, thread 14 mm, heat range cold, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). Find its 19 compatible and interchangeable spark plugs: cross-references for NGK, Bosch, Champion, Denso and every brand.

Technical information Mercury 14103Q 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 Mercury 14103Q spark plug?

The Mercury 14103Q is interchangeable with: Champion L78V, Denso SF51, ACDelco V40FFK, Champion QL78V, Champion QL78V110, Denso SF-51. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Mercury 14103Q?

Thread 14 mm, Reach 12.7 mm, Heat range Cold, Resistor no, 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.