Jackshaft Chain Case Bearing Seal Kit for Arctic Cat T660 2005-2006

Jackshaft & Chain Case Bearing & Seal Kit for Arctic Cat T660 2005-2006

This jackshaft and chain case bearing and seal kit provides the bearings and seals required to service the jackshaft and chain case assembly on for Arctic Cat T660 snowmobiles from 2005 to 2006.

Overview

This jackshaft and chain case bearing and seal kit is a service solution for riders maintaining for Arctic Cat T660 machines from 2005 to 2006. The kit supplies the bearings and seals needed for the jackshaft and chain case area so the driveline stays tight and lubricant stays where it belongs. It suits sled owners and mechanics performing routine chain case service or replacing worn bearings and leaking seals.

Built For Performance

• Includes bearings sized for the jackshaft and chain case positions on for Arctic Cat T660 models
• Includes seals that retain chain case lubricant and block debris entry
• Designed as a direct replacement for the original bearing and seal positions
• Construction suited to the loads and rotation of a snowmobile driveline
• Packaged as one kit so both sides of the job are covered in one order

Fits These Machines

• for Arctic Cat T660 2005
• for Arctic Cat T660 2006

On-The-Job Use

• Chain case rebuilds and seasonal driveline service
• Repairing bearing noise or play at the jackshaft
• Stopping lubricant seepage from worn chain case seals
• Preventive maintenance before winter riding season

Specs At A Glance

Good To Know

Q: How do I know if my jackshaft bearings need replacing? A: Grinding or rumbling noise, play at the jackshaft, or oil weeping past the chain case seals are the usual signs. If the sled has high miles and the chain case has never been opened, replacing bearings and seals together is good practice.

Q: Is this kit a complete chain case rebuild set? A: It covers the bearing and seal positions listed for the jackshaft and chain case. Gaskets, chains, gears, and lubricant are not included, so check your parts diagram for anything else the job needs.

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