271001236 Jet Pump Wear Ring 155.5 mm for Sea-Doo GTI 1503 2015

Jet Pump Wear Ring for Sea-Doo

This jet pump wear ring for Sea-Doo maintains the critical clearance between impeller and pump housing, protecting thrust and acceleration on the water. It is a direct replacement for OEM 271001236 and matches the 155.5 mm impeller bore on the GTI 1503.

Overview

This jet pump wear ring for Sea-Doo is a replacement component that keeps the impeller sealed tight against the pump housing. As the ring wears, water slips past the impeller and performance drops, so a fresh ring restores lost thrust. It is made for the 2015 Sea-Doo GTI 1503 and any rider handling their own pump service.

Built For Performance

• Restores the tight impeller-to-housing clearance that preserves pump pressure
• 155.5 mm inside diameter matched to the 1503 engine jet pump bore
• Direct replacement for OEM part number 271001236
• Durable construction built for continuous immersion and abrasive water conditions
• Straightforward press-in fit for routine jet pump service

Fits These Machines

• for Sea-Doo GTI 1503, 2015

On-The-Job Use

• Routine jet pump rebuilds and wear ring replacement
• Restoring lost top speed and acceleration on a high-hour ski
• Pre-season driveline and pump maintenance
• Repair after ingesting sand, gravel, or debris

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 acceleration, and higher RPM for the same speed. Inspecting the ring for grooves, scoring, or a widened gap against the impeller confirms wear.

Q: Does the ring need any special tools to install? A: Wear rings are typically pressed or driven into the pump housing, so a press or a proper driver set helps seat it evenly. Confirm the part number matches your pump before starting the job.

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