Spark plug · Prestolite

Equivalents for the Prestolite spark plug 143

Prestolite 143 is an automotive spark plug with tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range hot, thread 14 mm. Here are its 39 cross-references: equivalent, compatible and replacement plugs from NGK, Bosch, Champion, Denso and other makers.

Technical information Prestolite 143 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 Prestolite 143 spark plug?

The Prestolite 143 is interchangeable with: Bosch W145Z3, Champion J6C, Denso W17-U, Bosch W175T11, Champion J6CT04, Champion J6C/038. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Prestolite 143?

Thread 14 mm, Heat range Hot, 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.