Spark plug · Standard

Equivalents for the Standard spark plug W525

Standard W525 is an automotive spark plug — thread 14 mm, heat range medium, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour). All its 19 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Standard W525 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 Standard W525 spark plug?

The Standard W525 is interchangeable with: Denso G003, Beru 0100226188, Metzger H1731, Beru 0100226371, Beru 0100226454, Bosch 0250202020. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Standard W525?

Thread 14 mm, Heat range Medium, Gap 0.05mm, 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.