278003012 Starter Solenoid for Sea-Doo Cruise 18-100 1630 2022

Starter Solenoid for Sea-Doo

This starter solenoid for Sea-Doo replaces OEM part 278003012, serving as the high-current relay that sends battery power to the starter motor so the engine cranks reliably.

Overview

This starter solenoid for Sea-Doo handles the heavy electrical load between the battery and the starter motor each time you hit the start button. It replaces OEM part 278003012 and suits riders who want dependable ignition from their watercraft. Fitting the correct starter solenoid for Sea-Doo keeps starting consistent through the season.

Built For Performance

• Direct replacement for OEM part number 278003012
• Heavy-duty internal contacts rated for repeated high-current starting cycles
• Sealed housing designed to resist moisture and spray in marine environments
• Copper winding for consistent engagement of the starter motor
• Drop-in fit on the specified Sea-Doo models without wiring modification

Fits These Machines

• for Sea-Doo Cruise 18-100 1630, 2022

On-The-Job Use

• Everyday starting on Sea-Doo Cruise 18-100 1630 watercraft
• Replacing a solenoid that clicks but will not crank the engine
• Routine maintenance on 2022 model year machines
• Keeping a spare on hand for a day on the water

Specs At A Glance

Good To Know

Q: How do I know my starter solenoid needs replacing? A: A single loud click with no crank, or no response at all when you press start, often points to a failed solenoid. Testing for voltage at the starter terminal while cranking confirms it.

Q: Is this an original Sea-Doo part? A: This is an aftermarket starter solenoid made to replace OEM part 278003012. It is not manufactured by Sea-Doo.

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