271001236 Jet Pump Wear Ring 155.5 mm for Sea-Doo Fish Pro 155 1503 2019

Jet Pump Wear Ring for Sea-Doo Fish Pro 155

This jet pump wear ring for Sea-Doo Fish Pro 155 restores the close tolerance between impeller and housing on the 1503 engine jet pump, cross-referenced to OEM 271001236.

Overview

This jet pump wear ring for Sea-Doo is a direct replacement component sized at 155.5 mm ID, designed to sit in the pump housing and keep the impeller clearance tight. A worn ring bleeds pressure and costs top-end speed, so swapping in a fresh wear ring for Sea-Doo Fish Pro 155 owners is a routine part of keeping the pump efficient. It suits riders servicing the 1503-equipped 2019 machine.

Built For Performance

• 155.5 mm inside diameter matches the pump housing bore for the 1503 jet pump
• Restores impeller-to-housing clearance to reduce cavitation and pressure loss
• Durable construction stands up to continuous water flow and abrasive debris
• Direct replacement for OEM part number 271001236
• Simple press-in fit for routine pump rebuilds

Fits These Machines

• for Sea-Doo Fish Pro 155
• for Sea-Doo models equipped with the 1503 engine and this pump housing, 2019

On-The-Job Use

• Routine jet pump rebuilds and impeller replacement
• Restoring top speed and acceleration after wear
• Servicing pumps exposed to sand, silt, and shallow-water debris

Specs At A Glance

Good To Know

Q: How do I know the wear ring needs replacing? A: Common signs include cavitation, loss of top speed, and a rough feel under acceleration. Measuring the ring for scoring or excess clearance confirms it.

Q: Is this an original Sea-Doo part? A: No, this is a replacement wear ring for Sea-Doo applications built to match OEM 271001236 specifications.

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