271001236 Jet Pump Wear Ring 155.5mm for Sea-Doo GTI SE DT 1503 2007

Jet Pump Wear Ring for Sea-Doo

This jet pump wear ring for Sea-Doo is a replacement wear ring with a 155.5 mm inner diameter, designed to restore proper clearance between the impeller and pump housing so your jet drive moves water efficiently again; it cross-references OEM part number 271001236.

Overview

The jet pump wear ring for Sea-Doo is a critical wear component that sits inside the pump housing and maintains the tight clearance around the impeller. As the ring wears, performance drops and cavitation increases, so replacing this wear ring restores proper water flow and thrust in your personal watercraft. It is intended for riders and mechanics servicing Sea-Doo GTI SE DT 1503 models who want dependable pump performance.

Built For Performance

• 155.5 mm inner diameter sized to match the impeller clearance specified for this pump housing
• Direct replacement for OEM part number 271001236
• Manufactured to hold a consistent bore for stable impeller tip clearance
• Designed to resist the abrasion and corrosion common in jet pump environments
• Helps reduce cavitation and maintain consistent thrust under acceleration

Fits These Machines

• for Sea-Doo GTI SE DT 1503 (2007)

On-The-Job Use

• Pump rebuilds and routine wear ring replacement
• Restoring lost acceleration caused by a worn ring
• Pre-season maintenance on a personal watercraft
• Servicing pumps that see sandy or debris-heavy water

Specs At A Glance

Good To Know

Q: How do I know my wear ring needs replacing? A: Common signs include a drop in top speed, slower hole shot, and cavitation or slipping feel under acceleration. Measuring the impeller-to-ring clearance against spec confirms whether replacement is due.

Q: Does this ring fit other Sea-Doo models? A: Fitment depends on the pump housing and impeller used, so confirm the 155.5 mm bore and OEM part number 271001236 match your setup before ordering. Checking your model and serial number against the listing details avoids a wrong fit.

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