Sea‑Doo 720 Challenger Starter Solenoid

SEA-DOO 720 CHALLENGER STARTER SOLENOID

The Sea‑Doo 720 Challenger Starter Solenoid is designed to deliver reliable, consistent power transfer to the starter motor on 2000–2001 Challenger models equipped with the 720 Rotax engine.

Acting as the critical electrical switch between the battery and starter, this solenoid ensures smooth, dependable engagement every time you hit the start button. Built with marine‑grade materials to resist corrosion, vibration, and moisture, it restores proper starting performance and replaces weak or failing factory solenoids with an OEM‑fit solution.

Key Features

•     Direct‑fit starter solenoid for Sea‑Doo 720 Challenger (2000–2001)
•     Ensures reliable electrical engagement to the starter motor
•     Marine‑grade construction for corrosion and vibration resistance
•     Restores proper starting performance
•     OEM‑spec replacement for easy installation

Details

Part number: 004-120-02

OEM#: 278001376, 278001766, 278001802, 278001802+278002347, 278002347, 278003012

Brand: WSM

If you don’t see your exact model listed, our team can help confirm the correct fit. Reach out anytime for support at 647‑887‑4946.

Available for local shipping across Canada and international delivery worldwide, making it easy to upgrade your watercraft wherever you ride.