271001236 Jet Pump Wear Ring 155.5 mm for Sea-Doo GTI LTD 1503 2014

Jet Pump Wear Ring for Sea-Doo

This jet pump wear ring with a 155.5 mm inside diameter, OEM cross-reference 271001236, is a replacement wear ring that restores the close clearance between the impeller and pump housing on personal watercraft.

Overview

This jet pump wear ring for Sea-Doo is a direct-fit replacement for the 155.5 mm bore housing used on many 1503 and 1630 engine models. The wear ring keeps the impeller-to-housing clearance tight so the pump moves water efficiently, and it is built for riders replacing a grooved or scored ring. Anyone servicing a Sea-Doo jet pump for routine maintenance or rebuild will find this wear ring a dependable fit.

Built For Performance

• 155.5 mm inside diameter matches the OEM pump housing bore
• Provides the close impeller clearance needed for strong thrust
• Resists abrasion from sand, grit, and debris drawn through the pump
• Replacement for OEM part number 271001236
• Restores lost top speed and acceleration caused by a worn ring

Fits These Machines

• for Sea-Doo GTI LTD 1503, 2014
• for Sea-Doo GTI 130 Rental 1630, 2020

On-The-Job Use

• Jet pump rebuilds and impeller replacement
• Routine wear ring service on personal watercraft
• Restoring performance after sand or debris damage
• Pre-season maintenance on recreational PWC

Specs At A Glance

Good To Know

Q: How do I know if my wear ring needs replacing? A: A worn or scored wear ring shows up as lost top speed, slipping in turns, or visible grooves and gouges when the pump is opened. Measuring the impeller clearance confirms whether the ring is out of spec.

Q: Does the wear ring come with installation hardware? A: This listing covers the wear ring itself; check your pump assembly for any seals, O-rings, or fasteners you may need to replace at the same time. Confirm the part number against your existing ring 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.