Spark plug · Auto Delta

Equivalents for the Auto Delta spark plug 3346

Auto Delta 3346, a spark plug with tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), thread 14 mm, heat range very hot. All its 30 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Auto Delta 3346 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 Auto Delta 3346 spark plug?

The Auto Delta 3346 is interchangeable with: Beru 0 100 221 151, Marelli UC52A, Wellman W536, Wellman W559, Eiko GT221, General Motors PT103. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Auto Delta 3346?

Thread 14 mm, Heat range Very 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.