Spark plug · Standard

Equivalents for the Standard spark plug W581

Standard W581 is an automotive spark plug with tightening torque fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ tour), heat range medium, thread 12 mm. Browse its 119 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.

Technical information Standard W581 spark plug

Torque
fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ tour)

Buy this spark plug Standard W581 — best retailers

Partner links: a purchase made through these links may earn us a commission, at no extra cost to you.

119 equivalents compatible with the Standard W581 spark plug

Filter by brand

No equivalent for this brand selection.

What can replace a Standard W581 spark plug?

The Standard W581 is interchangeable with: Bosch CH190, Champion CH190, Denso G117, Bosch GLP078, Champion CH19O, Champion CH190002. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Standard W581?

Thread 12 mm, Heat range Medium, Resistor no, Seat Flat (gasket), Torque fonte 15–25 N·m · alu 15–20 N·m — ou 180° (½ 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.