278003012 Starter Solenoid for Sea-Doo GTI STD 90 900 2020-2022

Starter Solenoid for Sea-Doo

This starter solenoid for Sea-Doo personal watercraft delivers the high-current switching needed to engage the starter motor, and it cross-references OEM part number 278003012.

Overview

This starter solenoid for Sea-Doo is a replacement electrical relay that routes battery current to the starter motor when the start button is pressed. It is built for riders who need a dependable replacement starter solenoid for Sea-Doo GTI STD 90 900 models from 2020 through 2022. The unit installs in the factory location and connects with standard ring terminals and plug connectors.

Built For Performance

• Heavy-duty copper contacts for reliable high-current switching
• Sealed housing resists water spray and engine bay moisture
• Direct replacement footprint for the original solenoid mounting points
• Rated for repeated start cycles on personal watercraft
• Corrosion-resistant terminals for marine environments

Fits These Machines

• for Sea-Doo GTI STD 90 900, 2020-2022

On-The-Job Use

• Replacing a failed solenoid that clicks but will not crank
• Restoring reliable starting after a no-start diagnosis
• Routine electrical maintenance on personal watercraft

Specs At A Glance

Good To Know

Q: How do I know if my solenoid has failed? A: A common sign is a single loud click from the electrical box with no engine crank, even with a fully charged battery. Testing for voltage at the starter terminal during a start attempt confirms whether the solenoid is passing current.

Q: Does this solenoid come with mounting hardware? A: This listing covers the solenoid as shown, so check your existing bolts and terminals before install. Reusing the original fasteners is typical for this type of replacement.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.