Stainless Jet Pump Wear Ring for Sea-Doo Challenger 800 1996-1997

Jet Pump Wear Ring for Sea-Doo

This jet pump wear ring fits 1991-1992 Sea-Doo XP 580 models and matches OEM reference 271000290 to restore proper clearance between the impeller and pump housing.

Overview

This jet pump wear ring is a direct replacement component for 1991-1992 Sea-Doo XP 580 personal watercraft, matched to OEM reference 271000290. The wear ring maintains the critical clearance between the impeller and the pump housing, protecting thrust and preventing cavitation as water is pushed through the jet drive. It suits riders performing routine pump service or replacing a worn ring that has begun to lose performance.

Built For Performance

• Matched to OEM reference 271000290 for direct replacement fit
• Maintains impeller-to-housing clearance to protect pump thrust
• Helps prevent cavitation that saps acceleration
• Wear-resistant construction suited to the abrasives found in lake and river water
• Simple install during routine jet pump service

Fits These Machines

• for Sea-Doo XP 580, 1991
• for Sea-Doo XP 580, 1992

On-The-Job Use

• Routine jet pump rebuilds and wear ring replacement
• Restoring acceleration lost to impeller clearance wear
• Freshwater and saltwater personal watercraft use
• Seasonal maintenance before riding season begins

Specs At A Glance

Good To Know

Q: How do I know my wear ring needs replacing? A: Common signs include a loss of top speed, sluggish acceleration, or visible scoring and gaps between the impeller and ring. Inspecting the pump during service will confirm whether replacement is needed.

Q: Does this wear ring fit other Sea-Doo models? A: This ring is listed for the 1991-1992 XP 580 and is matched to OEM reference 271000290. Confirm your model, year, and serial number before ordering to be certain of fit.

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