271000290 Jet Pump Wear Ring for Sea-Doo GTX 580 1992-1993

Jet Pump Wear Ring for Sea-Doo

This jet pump wear ring for Sea-Doo renews the sealing surface in the pump housing, helping GTX 580 models from 1992 to 1993 hold pressure and thrust, and it cross-references OEM 271000290.

Overview

This jet pump wear ring for Sea-Doo is a replacement ring that sits in the pump housing and controls the gap around the impeller. A healthy ring keeps water flowing efficiently instead of bleeding around the impeller tips, which preserves acceleration and top speed. It suits riders maintaining a Sea-Doo GTX 580 from the early 1990s.

Built For Performance

• Returns impeller clearance to factory specification
• Cross-references OEM part number 271000290
• Built to withstand abrasive sand and debris passing through the pump
• Helps recover speed and holeshot lost to a worn ring
• Shaped for the pump fitted to GTX 580 models from 1992 to 1993

Fits These Machines

• for Sea-Doo GTX 580 1992
• for Sea-Doo GTX 580 1993

On-The-Job Use

• Jet pump service on vintage Sea-Doo personal watercraft
• Wear item replacement alongside impeller inspection
• Bringing a used craft back to proper running condition

Specs At A Glance

Good To Know

Q: What causes a wear ring to fail? A: Sand, gravel, and debris drawn through the pump erode the ring surface over time, widening the gap around the impeller. Once the clearance exceeds specification, thrust drops and replacement is needed.

Q: Can I replace just the ring without other pump parts? A: Yes, the ring can be replaced on its own if the impeller and bearings are still serviceable. Check those parts while the pump is open so worn components are not missed.

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