271001236 Jet Pump Wear Ring 155.5mm for Sea-Doo GTX LTD S/C 1503 2004

Jet Pump Wear Ring (155.5 mm ID) for Sea-Doo

This jet pump wear ring (155.5 mm ID) for Sea-Doo renews the impeller-to-housing clearance on the 1503 pump, cross-referencing OEM part 271001236.

Overview

This jet pump wear ring (155.5 mm ID) for Sea-Doo is a replacement pump housing insert that holds the correct impeller clearance for steady thrust and clean water flow. It is aimed at owners servicing the pump on a GTX LTD S/C 1503 who want OEM-style dimensions without paying original brand pricing. The ring absorbs the abrasion that would otherwise wear the housing itself.

Built For Performance

• 155.5 mm inner diameter matched to the 155 mm pump housing bore
• Cross-references OEM part number 271001236
• Sacrificial wear surface shields the pump housing
• Holds impeller tip clearance for consistent acceleration
• Built for the 1503 jet pump fitted to the listed GTX LTD platform
• Direct replacement fit with no machining required

Fits These Machines

• for Sea-Doo GTX LTD S/C 1503, 2004

On-The-Job Use

• Pump service after sand, gravel, or shell debris wears the ring
• Recovering lost top speed and holeshot from excessive clearance
• Routine driveline maintenance on a 2004 GTX LTD supercharged model
• Freshwater and saltwater pump upkeep

Specs At A Glance

Good To Know

Q: What are the signs the wear ring is done? A: Cavitation on launch, a fall in top speed, or visible deep scoring in the ring surface point to replacement. Measuring impeller tip clearance against the service limit confirms it.

Q: Does the pump have to come off to fit this ring? A: Yes, the pump normally comes out because the ring presses or bolts into the housing and the impeller must be removed first. It is a good time to fit a fresh pump seal kit while everything is apart.

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