278002284 Throttle Sensor Left for Sea-Doo GTI P SE 155 1503 2018

Throttle Sensor Left for Sea-Doo

This left throttle sensor for Sea-Doo replaces worn or failed units and restores accurate throttle response on your watercraft, cross-referencing OEM part number 278002284.

Overview

This throttle sensor left is a direct-fit replacement component for your personal watercraft, delivering the electronic signal your engine needs to respond smoothly to throttle input. Built to match the original fit and function, this Sea-Doo throttle sensor keeps acceleration predictable whether you are cruising or carving. It suits riders maintaining a Sea-Doo GTI P SE 155 1503 from 2018.

Built For Performance

• Direct replacement for OEM part number 278002284
• Left-side mounting position matched to factory layout
• Sealed connector and housing suited to marine environments
• Restores consistent throttle signal to the engine management system
• Plug-in installation using the factory harness connection
• Corrosion-resistant construction for fresh and salt water use

Fits These Machines

• for Sea-Doo GTI P SE 155 1503, 2018

On-The-Job Use

• Replacing a failed or intermittent throttle sensor on a 2018 GTI P SE 155 1503
• Restoring smooth throttle response during routine maintenance
• Servicing watercraft used for recreational riding and touring
• Keeping spare sensors on hand for seasonal tune-ups

Specs At A Glance

Good To Know

Q: How do I know this throttle sensor fits my watercraft? A: Compare the OEM part number 278002284 on your existing sensor with the number listed here before ordering. Fit can also vary by model year and serial number, so verifying your machine details is recommended.

Q: Is this an original Sea-Doo part? A: This is an aftermarket replacement for Sea-Doo watercraft, not an original brand item. It is designed to match the fit and function of the OEM throttle sensor it replaces.

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