Carbon Ring Kit for Sea-Doo RXT 1503 2005

Carbon Ring Kit for Sea-Doo RXT 1503

This carbon ring kit is a replacement driveshaft seal assembly for the 1503 engine, built to keep water out of the hull at the driveshaft passthrough so the Sea-Doo RXT stays dry. The carbon ring kit for Sea-Doo RXT 1503 fits the 2005 model year.

Overview

This carbon ring kit services the through-hull seal on the 1503 engine. It renews the low-friction carbon face against the stainless hat so water does not slip past the driveshaft. Riders of the 2005 Sea-Doo RXT use this carbon ring kit when the original seal wears out.

Built For Performance

• Carbon ring face for a smooth seal against the stainless hat
• Rubber boot and retaining parts included for a full reseal
• Built to withstand water contact and constant driveline vibration
• Restores the original sealing action at the driveshaft passthrough
• Kit format so the whole assembly can be serviced at once
• Direct fit for the 2005 Sea-Doo RXT 1503

Fits These Machines

• for Sea-Doo RXT 1503 2005

On-The-Job Use

• Replacing a worn carbon ring after water or cavitation symptoms
• Driveline maintenance on the 1503 engine
• Pre-season refresh before launching the RXT
• On-trailer repairs when the original seal fails

Specs At A Glance

Good To Know

Q: What symptoms point to a bad carbon ring kit? A: Water in the hull, cavitation, or a scored carbon face at the driveshaft passthrough all point to a worn seal. Replacing the carbon ring kit for Sea-Doo RXT 1503 restores a proper seal.

Q: Is this a complete kit? A: The kit includes the carbon ring with matching boot and retainer parts for the assembly. Check your serial number to confirm it matches your 2005 RXT.

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