278002284 Throttle Sensor Left for Sea-Doo GTX STD 170 1630 2020-2026

Throttle Sensor Left for Sea-Doo

This left throttle sensor (OEM cross-reference 278002284) is a direct-fit electronic component for Sea-Doo GTX STD 170 1630 models from 2020-2026, delivering accurate grip position feedback to the engine control unit.

Overview

This throttle sensor left for Sea-Doo is designed for GTX STD 170 1630 watercraft from 2020-2026. The throttle sensor (278002284) converts rider throttle input into an electronic signal the ECU uses for fuel and timing control. It is aimed at owners repairing or maintaining a Sea-Doo GTX STD 170 1630.

Built For Performance

• Cross-references OEM part number 278002284
• Left-side fitment for proper connector and cable alignment
• Sealed body guards against moisture and spray in the engine bay
• Factory-style plug for straightforward installation
• Engineered for consistent output across the full throttle sweep
• Suited to 1630 engine platforms from 2020-2026

Fits These Machines

• for Sea-Doo GTX STD 170 1630 (2020-2026)
• for Sea-Doo GTX STD 170 (2020-2026)
• for Sea-Doo GTX 170 (2020-2026)

On-The-Job Use

• Replacing a failed left throttle sensor before a ride
• Scheduled maintenance of the throttle control system
• Restoring crisp throttle response on GTX STD 170 1630 models
• Shop or DIY repair where OEM 278002284 is required

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: It is an aftermarket throttle sensor made to fit Sea-Doo applications and cross-references OEM 278002284, not a factory-branded original.

Q: Will this fit a 2020 and a 2026 model? A: The listing covers 2020-2026 GTX STD 170 1630 fitment, but serial number differences can affect compatibility, so verify 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.