272000770 Carbon Ring for Sea-Doo GTS 720 1997-2001 PWC

Carbon Ring for Sea-Doo

This carbon ring for Sea-Doo seals the driveshaft passage on personal watercraft to keep water out of the hull, and it cross-references OEM part number 272000770.

Overview

The carbon ring for Sea-Doo is a driveline seal that presses against the floating ring to prevent water from entering the hull around the spinning driveshaft. This carbon ring for Sea-Doo is a direct replacement for OEM 272000770, built for routine driveline upkeep. It suits 1997 to 2001 GTS 720 craft and helps hold a dependable seal as the original part wears.

Built For Performance

• Carbon sealing face runs against the floating ring for a tight, low-friction seal
• Cross-references OEM part number 272000770 for easy replacement
• Handles constant exposure to water and continuous shaft rotation
• Wear surface engineered to last through repeated engine hours
• Closes off the driveshaft opening to limit water intrusion

Fits These Machines

• for Sea-Doo GTS 720, 1997-2001

On-The-Job Use

• Driveline sealing on personal watercraft
• Replacing a worn or leaking carbon ring
• Pre-season maintenance checkups
• Service after driveshaft or wear ring work

Specs At A Glance

Good To Know

Q: What does the carbon ring do on a Sea-Doo? A: It seals the gap where the driveshaft exits the hull, keeping water out of the engine compartment while the shaft rotates. A worn ring can allow seepage, so replacing it during driveline service keeps the bilge dry.

Q: Can the carbon ring be swapped without other parts? A: It can be replaced on its own, though many riders also refresh the floating ring and nearby driveline seals at the same time. Inspecting the mating ring for scoring helps you decide what to replace.

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