278000965 Temperature Sensor for Sea-Doo GTI 720 1997-2005

Temperature Sensor for Sea-Doo GTI 720

This temperature sensor, referenced as 278000965, monitors engine temperature on 1997-2005 Sea-Doo GTI 720 watercraft and sends the signal that keeps the cooling system in check.

Overview

This temperature sensor for Sea-Doo keeps your engine temperature readings accurate so overheating never goes unnoticed. Built as a direct replacement for reference 278000965, this temperature sensor suits 1997-2005 Sea-Doo GTI 720 models. Riders maintaining their own PWC will find this temperature sensor a straightforward swap.

Built For Performance

• Direct replacement for OEM reference 278000965
• Threaded housing for a secure fit in the engine block
• Weather-sealed connector to handle wet marine environments
• Reliable signal output for accurate temperature monitoring
• Corrosion-resistant construction for freshwater and saltwater use

Fits These Machines

• for Sea-Doo GTI 720 (1997-2005)

On-The-Job Use

• Monitoring engine temperature on the water
• Replacing a failed or inaccurate factory sensor
• Routine cooling system maintenance
• Preventing overheating during long rides

Specs At A Glance

Good To Know

Q: Will this sensor fit my 2003 GTI 720? A: This sensor covers 1997-2005 GTI 720 models, but serial number differences can affect fit, so confirm compatibility before ordering.

Q: Is this an original Sea-Doo part? A: This is an aftermarket temperature sensor made to reference 278000965, not an original brand item.

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