278003012 Starter Solenoid for Sea-Doo GTS 720 1999-2001

Starter Solenoid for Sea-Doo GTS 720

This starter solenoid for Sea-Doo GTS 720 models is an electrical relay that routes high current to the starter motor, cross-referenced to OEM part number 278003012.

Overview

This starter solenoid for Sea-Doo GTS 720 watercraft replaces the relay that energizes the starter motor on the 720 engine. It delivers the current needed to crank reliably instead of a weak click. A solid choice for owners servicing their own Sea-Doo GTS 720.

Built For Performance

• Direct replacement for OEM part number 278003012
• Heavy-duty internal contacts for high cranking current
• Corrosion-resistant housing built for marine use
• Sealed body resists spray, vibration, and heat
• Straightforward terminal hookup for easy installation

Fits These Machines

• for Sea-Doo GTS 720, 1999-2001

On-The-Job Use

• Replacing a solenoid that clicks without cranking
• Getting an older 720-powered craft back on the water
• Routine starter circuit maintenance

Specs At A Glance

Good To Know

Q: What causes a solenoid to fail? A: Age, corrosion, and repeated heat cycles wear the internal contacts until they no longer pass current. A firm single click with no crank is the usual symptom.

Q: Will this fit my 1999 to 2001 GTS 720? A: It is built to cross-reference OEM 278003012 for the listed model years. Verify your model and year against the fitment list 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.