Track Drive Shaft Chain Case Bearing Seal for Arctic Cat ZR 900 2003

Track Drive Shaft Bearing and Seal for Arctic Cat ZR 900

This track drive shaft bearing and seal set fits the 2003 Arctic Cat ZR 900, supporting the drive shaft at the chain case and holding lubricant where it belongs.

Overview

This bearing and seal set is made for the 2003 Arctic Cat ZR 900 where the track drive shaft meets the chain case. The bearing carries the shaft load while the seal keeps chain case oil in and contaminants out. It is aimed at riders and shops servicing a worn or noisy driveline.

Built For Performance

• Sealed bearing designed for shaft support under load
• Matching seal keeps chain case oil contained
• Hardened bearing surfaces resist wear from continuous rotation
• Direct replacement for the drive shaft and chain case position
• Sold as a bearing and seal pairing for one service job

Fits These Machines

• for Arctic Cat ZR 900, 2003

On-The-Job Use

• Replacing a growling or rough drive shaft bearing
• Stopping chain case oil leaks at the shaft
• Chain case service during track or driveshaft work
• Seasonal driveline inspection on a high-mileage sled

Specs At A Glance

Good To Know

Q: Is this bearing pressed into the chain case? A: This bearing and seal set installs at the drive shaft and chain case position, so confirm the bore and shaft size on your machine before ordering.

Q: Should the seal be replaced with the bearing? A: Replacing the seal alongside the bearing is standard practice, since chain case oil leaks often start at a worn seal surface.

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