278000194 Temperature Sensor for Sea-Doo HX 720 1995-1997

Temperature Sensor for Sea-Doo

This temperature sensor for Sea-Doo personal watercraft monitors engine temperature, with 278000194 serving as the OEM cross-reference number for this application.

Overview

This temperature sensor for Sea-Doo is a direct-fit replacement that keeps your engine's cooling system monitored. The 278000194 cross-reference makes sourcing the correct part straightforward for watercraft owners. It is made for riders who need a dependable sensor for the HX 720 platform.

Built For Performance

• OEM cross-reference 278000194 for simplified parts matching
• Constructed to withstand the heat and moisture of marine engine bays
• Threaded body for a secure seal at the mounting point
• Weather-resistant connector compatible with the factory harness
• Sized for the HX 720 engine application

Fits These Machines

• for Sea-Doo HX 720 (1995-1997)

On-The-Job Use

• Replacing a failed or intermittent temperature sensor on the HX 720
• Routine cooling system maintenance
• Diagnosing overheating or warning light issues
• Restoring accurate temperature readings to the gauge circuit

Specs At A Glance

Good To Know

Q: Does this sensor come with a new sealing washer? A: This listing is for the sensor itself. Reusing the original seal or adding a fresh one is recommended during installation.

Q: Can I install this myself? A: Yes, it is a bolt-in style sensor that mounts to the engine and plugs into the factory connector, so basic mechanical skills are enough.

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