278003012 Starter Solenoid for Sea-Doo GTS STDR HO 900 2017

Starter Solenoid for Sea-Doo

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

Overview

This starter solenoid for Sea-Doo is a direct-fit replacement that routes battery current to the starter motor when you press the start button. It is built for personal watercraft owners who need dependable starting without dealer pricing. The solenoid cross-references 278003012, so it drops into the same mounting location and connects with the factory wiring.

Built For Performance

• Heavy-duty copper contacts for consistent current flow
• Sealed housing resists water spray and corrosion
• Direct cross-reference to OEM 278003012 for easy matching
• Rugged coil winding rated for repeated start cycles
• Corrosion-resistant terminals for marine environments

Fits These Machines

• for Sea-Doo GTS STDR HO 900 (2017)

On-The-Job Use

• Replacing a failed solenoid that clicks but will not crank
• Restoring reliable cold starts on the water
• Routine electrical maintenance on personal watercraft
• Keeping a spare on hand for trailered skis

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 with no engine crank when you press start. You can also test continuity across the main terminals while cranking.

Q: Do I need to replace the whole starter too? A: Not usually. The solenoid is a separate component and often fails on its own. Test the starter motor first before ordering additional parts.

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