Spark plug · Champion

Equivalents for the Champion spark plug 593

Champion 593 is an automotive spark plug featuring thread 18 mm, tightening torque fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour), heat range very hot, reach 12.7 mm. Here are its 8 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Champion 593 spark plug

Resistor
yes
Torque
fonte 35–45 N·m · alu 35–40 N·m — ou 180°–240° (½–⅔ tour)

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8 equivalents compatible with the Champion 593 spark plug

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What can replace a Champion 593 spark plug?

The Champion 593 is interchangeable with: Champion D18Y, Denso L14U, Autolite 3116, Champion RD18Y, Champion D18Y013, Champion CCH549. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Champion 593?

Thread 18 mm, Reach 12.7 mm, Heat range Very hot, Gap 1.5mm, Resistor yes, Seat Flat (gasket), Torque fonte 35–45 N·m · alu 35–40 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.