1503 Carbon Ring Kit for Sea-Doo GTS Rental 2011-2013

Carbon Ring Kit for Sea-Doo GTS Rental 1503

This carbon ring kit is a driveshaft seal component for the Sea-Doo GTS Rental 1503, built to stop water entering the hull where the driveshaft passes through the jet pump tunnel.

Overview

This carbon ring kit for Sea-Doo GTS Rental 1503 replaces the sealing ring that rides against the driveshaft on 2011-2013 models. The carbon ring kit is a maintenance part for anyone servicing the jet pump or chasing a leak at the shaft tunnel. It suits rental fleet operators and owners keeping 1503-powered GTS machines on the water.

Built For Performance

• Carbon sealing ring designed to ride against the driveshaft with minimal friction
• Rubber boot and retaining components hold the ring square to the shaft
• Resists water intrusion at the hull pass-through under load
• Direct replacement for the factory sealing ring assembly
• Built for the frequent service intervals typical of rental fleet use

Fits These Machines

• for Sea-Doo GTS Rental 1503 (2011-2013)

On-The-Job Use

• Routine driveshaft seal service on 1503-powered GTS models
• Jet pump removal and rebuild jobs
• Troubleshooting water intrusion at the hull tunnel
• Fleet maintenance schedules for rental watercraft

Specs At A Glance

Good To Know

Q: How do I know the carbon ring needs replacing? A: Common signs include water accumulating in the hull, a visible gap or scoring on the ring face, and roughness when the driveshaft spins by hand. Any of these point to a worn sealing ring.

Q: Does the driveshaft need to come out to install this kit? A: On most 1503-powered Sea-Doo models the jet pump and driveshaft are removed to access the carbon ring assembly. Follow the factory service procedure for your exact model year.

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