Jet Pump Assembly for Sea-Doo GTI SE DT 1503 Fits 2007 Models

Jet Pump Assembly for Sea-Doo

This jet pump assembly is a complete propulsion unit for the Sea-Doo GTI SE DT 1503, moving water through the impeller housing to deliver thrust for the 2007 model. It serves riders and mechanics replacing a worn or damaged pump on this personal watercraft.

Overview

This jet pump assembly is built for the Sea-Doo GTI SE DT 1503 from 2007, providing the complete impeller-driven propulsion unit that converts engine power into forward thrust on the water. The jet pump assembly bolts to the hull to restore proper water flow and handling. It is intended for PWC owners and shops tackling a replacement on this specific model year.

Built For Performance

• Direct replacement fit for the Sea-Doo GTI SE DT 1503 jet pump location
• Housing, impeller, and wear components meant to work as one matched unit
• Sealed bearings and shaft designed to handle continuous water exposure
• Cast and machined surfaces shaped for smooth water intake and exit
• Corrosion-resistant materials suited to repeated marine use
• Built to match the 2007 GTI SE DT 1503 hull mounting points

Fits These Machines

• for Sea-Doo GTI SE DT 1503 (2007)

On-The-Job Use

• Replacing a failed or seized pump on a 2007 GTI SE DT 1503
• Restoring thrust and acceleration after impeller or wear ring damage
• Seasonal maintenance on a personal watercraft used in fresh or salt water
• Shop repairs where a complete pump swap is faster than rebuilding

Specs At A Glance

Good To Know

Q: Does this jet pump assembly include the impeller and wear ring? A: This listing is for the jet pump assembly as a complete unit for the Sea-Doo GTI SE DT 1503, so verify the included components against your old pump before ordering. Confirm your model year and serial number with a dealer if unsure.

Q: Can I install this myself? A: Replacing a jet pump assembly requires mechanical skill and correct torque on the mounting bolts, so many owners have a shop handle the swap. Always confirm fitment for your exact 2007 GTI SE DT 1503 before purchase.

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