Spark plug · Japan Parts

Equivalents for the Japan Parts spark plug PS203

The Japan Parts PS203 spark plug — thread 14 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), reach 19.0–20.5 mm, heat range medium. Browse its 507 equivalents: compatible, interchangeable and replacement spark plugs across NGK, Bosch, Champion, Denso and many more.

Technical information Japan Parts PS203 spark plug

Torque
fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

Buy this spark plug Japan Parts PS203 — best retailers

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

507 equivalents compatible with the Japan Parts PS203 spark plug

Filter by brand

No equivalent for this brand selection.

What can replace a Japan Parts PS203 spark plug?

The Japan Parts PS203 is interchangeable with: Bosch F002G50079, Champion CH97, Denso G146, Bosch F005X12916, Bosch F01G00400A, Bosch F01G00401L. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Japan Parts PS203?

Thread 14 mm, Reach 19.0–20.5 mm, Heat range Medium, 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.