1503 Jet Pump Assembly for Sea-Doo Islandia SE 430 2008

Jet Pump Assembly for Sea-Doo

This jet pump assembly is a complete propulsion unit that draws water in and forces it out to move the craft, and it cross-references the Sea-Doo 1503 application for the Islandia SE 430 model year 2008.

Overview

This jet pump assembly serves as the water propulsion heart of a personal watercraft or jet boat, converting engine power into forward thrust through an impeller housed inside a wear ring. It is built to replace a worn or damaged pump on the Islandia SE 430 so the vessel can return to reliable operation on the water. Owners and marine mechanics looking for a dependable jet pump assembly for Sea-Doo applications will find this unit suited to the 1503 engine platform.

Built For Performance

• Complete pump housing with impeller and wear ring for full propulsion function
• Sealed bearing and shaft design to withstand continuous water exposure
• Corrosion-resistant materials suited to fresh and saltwater use
• Direct-fit configuration for the 1503 engine displacement platform
• Steering and reverse gate mounting provisions integrated into the housing
• Balanced impeller to reduce vibration at high RPM

Fits These Machines

• for Sea-Doo Islandia SE 430, 2008
• for Sea-Doo models running the 1503 engine platform

On-The-Job Use

• Replacing a seized or cavitating pump on a jet boat
• Restoring thrust after wear ring and impeller damage
• Seasonal rebuilds for rental and tour fleet vessels
• Marine repair shops servicing 1503-equipped watercraft
• Trailered boats needing pump service before launch season

Specs At A Glance

Good To Know

Q: Does this pump come fully assembled? A: It is supplied as a complete jet pump assembly, though you should confirm whether your engine's driveshaft, bearing, and seals transfer over from the old unit. Q: Will it fit my specific hull and year? A: Fitment depends on the 1503 platform and the Islandia SE 430 model year listed, so verify your serial number and existing pump configuration before ordering.

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