462811 Jet Pump Wear Ring for Sea-Doo GTI STD HO 900 2017-2019

Jet Pump Wear Ring for Sea-Doo

This jet pump wear ring for Sea-Doo personal watercraft replaces OEM part 462811 to restore the close running clearance between the impeller and pump housing, protecting thrust and holeshot on the water.

Overview

This jet pump wear ring for Sea-Doo is a direct replacement for OEM 462811 and sits inside the pump housing to maintain the tight impeller clearance that keeps your craft hooking up. Worn rings let water slip past the impeller, costing acceleration and top speed. Installing a fresh wear ring for Sea-Doo riders restores pump efficiency on GTI STD HO 900 models from 2017 through 2019.

Built For Performance

• Direct replacement for OEM part number 462811
• Maintains proper impeller-to-housing clearance
• Restores holeshot and top-end thrust
• Rugged construction suited to continuous marine use
• Simple install during routine pump service

Fits These Machines

• for Sea-Doo GTI STD HO 900, 2017
• for Sea-Doo GTI STD HO 900, 2018
• for Sea-Doo GTI STD HO 900, 2019

On-The-Job Use

• Routine jet pump rebuilds and impeller swaps
• Restoring acceleration after wear ring scoring
• Scheduled maintenance on high-hour rental and personal craft
• Repair after ingesting sand, gravel, or debris

Specs At A Glance

Good To Know

Q: How do I know my wear ring needs replacing? A: Common signs include lost holeshot, cavitation on acceleration, and a visible gap or deep grooves between the impeller and housing. Inspect it whenever the pump is apart.

Q: Is this an original Sea-Doo part? A: This is an aftermarket replacement engineered for Sea-Doo applications, cross-referenced to OEM 462811. Confirm your model and year 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.