Crankshaft Oil Seal Kit for Sea-Doo GS 720 1997-2001

Crankshaft Oil Seal Kit for Sea-Doo

This crankshaft oil seal kit for Sea-Doo contains the seals needed to reseal the crankshaft ends on 720 engine models, keeping oil where it belongs during rebuilds and top-end service.

Overview

This crankshaft oil seal kit for Sea-Doo is designed for sealing the crankshaft on 720-powered personal watercraft. It is intended for riders and mechanics rebuilding or refreshing an engine and needing fresh seals to prevent oil leaks and air intrusion. The crankshaft oil seal kit for Sea-Doo gives you the seals required to button up the crankcase with confidence.

Built For Performance

• Seals the crankshaft ends against oil leaks
• Made for the 720 engine platform
• Kit format covers the seals needed for a reseal job
• Helps maintain correct crankcase pressure
• Resists oil, heat, and marine conditions

Fits These Machines

• for Sea-Doo GS with 720 engine, 1997-2001

On-The-Job Use

• Engine rebuilds and crankcase reseal work
• Fixing oil leaks at the crankshaft
• Top-end and bottom-end service on 720 engines
• Restoring a neglected or high-hour engine

Specs At A Glance

Good To Know

Q: Do I need to split the cases to install these seals? A: Seal access depends on your engine and seal location, so check your service manual for the exact procedure. Q: Are these seals sold individually or as a kit? A: This listing is for a kit, so you receive the seal set as described for the 720 engine.

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