Jackshaft Chain Case Bearing Seal Kit for Arctic Cat ZL 550 2000-2003

Jackshaft & Chain Case Bearing & Seal Kit for Arctic Cat ZL 550

This bearing and seal kit services the jackshaft and chain case on Arctic Cat ZL 550 snowmobiles from model years 2000 through 2003, replacing worn bearings and leaking seals in the driveline assembly.

Overview

This jackshaft and chain case bearing and seal kit supplies the bearings and seals needed to refresh the driveline on Arctic Cat ZL 550 sleds built from 2000 to 2003. It is made for riders and mechanics doing a seasonal rebuild or chasing a growl from the chain case. Installing the kit restores smooth jackshaft rotation and keeps gearcase fluid where it belongs.

Built For Performance

• Bearings sized for the jackshaft and chain case bores on the listed ZL 550 models
• Seals designed to hold gearcase lubricant and block snow and grit
• Direct replacement for the factory bearings and seals they replace
• Heat and load rated for the demands of a snowmobile driveline
• Sold as a complete kit so both sides of the job get covered

Fits These Machines

• for Arctic Cat ZL 550, 2000
• for Arctic Cat ZL 550, 2001
• for Arctic Cat ZL 550, 2002
• for Arctic Cat ZL 550, 2003

On-The-Job Use

• Chain case rebuilds and seasonal bearing service
• Fixing leaks around the jackshaft seals
• Driveline noise or vibration diagnosis on ZL 550 sleds
• Track and suspension removal jobs that expose the chain case

Specs At A Glance

Good To Know

Q: Does this kit fit both the jackshaft and the chain case? A: Yes, the kit covers the bearings and seals for the jackshaft and the chain case on the listed ZL 550 models. It is sold as a set rather than individual pieces.

Q: Do I need to drain the chain case before installing this kit? A: Yes, the chain case should be drained and cleaned before you press in new bearings and seals. Refill with the correct gearcase lubricant after assembly.

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