272000176 Support Ring for Sea-Doo GTX S/C 1503 2003-2006

Support Ring for Sea-Doo

This support ring, part number 272000176, secures and stabilizes the driveshaft assembly in Sea-Doo GTX S/C 1503 watercraft so the supercharged driveline stays properly aligned.

Overview

This support ring is a factory-style replacement for Sea-Doo GTX S/C 1503 models. The support ring, part number 272000176, holds the driveshaft bearing in place for smooth, dependable power transfer. It is built for owners doing routine driveline maintenance or rebuilding a worn pump assembly on their Sea-Doo.

Built For Performance

• Direct fitment for the 1503 supercharged engine platform
• Replaces OEM part number 272000176
• Rigid construction keeps the driveshaft bearing seated under load
• Resists corrosion in fresh and salt water environments
• Restores proper driveline alignment when the original ring wears out
• Simple bolt-in installation with no modification required

Fits These Machines

• for Sea-Doo GTX S/C 1503, 2003
• for Sea-Doo GTX S/C 1503, 2004
• for Sea-Doo GTX S/C 1503, 2005
• for Sea-Doo GTX S/C 1503, 2006

On-The-Job Use

• Driveline rebuilds after bearing or seal failure
• Routine maintenance on high-hour personal watercraft
• Pump and driveshaft service on the supercharged 1503 platform
• Restoring a ski that has sat unused for a season

Specs At A Glance

Good To Know

Q: Do I need to replace the bearing when installing this ring? A: If the original bearing shows wear, pitting, or noise, replace it at the same time since the ring holds it in place. Inspect the shaft surface for scoring before reassembly.

Q: Is this an original Sea-Doo part? A: This is a replacement support ring built to fit Sea-Doo 1503 applications and cross-references part number 272000176. Confirm your model and year 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.