278003012 Starter Solenoid for Sea-Doo GSX RFI 800 1999-2001

Starter Solenoid for Sea-Doo

The starter solenoid for Sea-Doo provides dependable high-current switching from battery to starter motor, cross-referenced to OEM part 278003012 for a direct-fit replacement.

Overview

This starter solenoid for Sea-Doo is a replacement electrical component that engages the starter motor when the start button is pressed. Matched to original 278003012 specifications, it brings reliable cranking back to Sea-Doo watercraft with a failed solenoid.

Built For Performance

• Direct replacement for OEM part number 278003012
• Heavy-duty copper contacts for consistent current transfer
• Sealed housing resists moisture and corrosion in marine use
• Rated for 12-volt starting systems
• Standard two-terminal mounting for straightforward installation

Fits These Machines

• for Sea-Doo GSX RFI 800
• for Sea-Doo GTI 1503

On-The-Job Use

• Replacing a solenoid that clicks but will not crank the engine
• Restoring dependable starts on the water
• Routine electrical upkeep on personal watercraft

Specs At A Glance

Good To Know

Q: What are the signs of a bad starter solenoid? A: A single loud click with no engine crank when the start button is pressed is the most common symptom. Checking voltage at the starter terminal during cranking confirms the diagnosis.

Q: Does this solenoid match the 278003012 part number? A: Yes, it is designed to the 278003012 specification for the listed Sea-Doo models. Verify your model year and serial number 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.