278003012 Starter Solenoid for Sea-Doo GTI SE HO 900 2017

Starter Solenoid for Sea-Doo

This starter solenoid delivers reliable high-current switching to engage the starter motor on personal watercraft, replacing OEM reference 278003012.

Overview

This starter solenoid is a direct-fit electrical component that routes battery current to the starter motor when the ignition is engaged. Built to handle the amperage demands of marine engines, this starter solenoid restores dependable starting on the water. It is intended for owners of compatible Sea-Doo personal watercraft performing routine electrical repair or replacement.

Built For Performance

• Rated to handle the high inrush current required by marine starter motors
• Sealed housing resists moisture and salt exposure common in watercraft use
• Copper contacts provide consistent electrical conductivity over repeated cycles
• Direct mounting fit matches the OEM starter solenoid footprint
• Cross-references OEM part number 278003012

Fits These Machines

• for Sea-Doo GTI SE HO 900, 2017

On-The-Job Use

• Replacing a failed solenoid that causes no-crank or slow-crank conditions
• Restoring a personal watercraft to reliable starting at the launch ramp
• Routine electrical maintenance on Sea-Doo GTI models
• Seasonal tune-ups before the riding season begins

Specs At A Glance

Good To Know

Q: How do I know my starter solenoid has failed? A: Common signs include a single click with no crank, intermittent starting, or no response when the start button is pressed. Testing the solenoid terminals with a multimeter confirms whether it is passing current correctly.

Q: Is this solenoid compatible with my Sea-Doo? A: This unit cross-references OEM part number 278003012, so it is intended for machines using that original part. Verify your model and serial number against this reference before ordering.

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