Idler Wheel & Bearing 5.630" for Arctic Cat Trail 660 2003

Idler Wheel and Bearing for Arctic Cat Trail 660

This 5.630 inch idler wheel and bearing assembly replaces the worn rear suspension wheel on a 2003 Arctic Cat Trail 660 snowmobile so the track rail glides smoothly.

Overview

This idler wheel and bearing for Arctic Cat Trail 660 restores smooth track travel on the rear suspension skid frame. The 5.630 inch wheel for Arctic Cat Trail 660 is built to spin freely on its pressed bearing, cutting drag and vibration along the rails. It suits riders maintaining a 2003 machine who want a direct-fit replacement wheel without hunting down a dealer.

Built For Performance

• Complete assembly combines the 5.630 inch wheel and pressed-in bearing in one unit
• Bearing spins inside the wheel bore to reduce rolling resistance on the skid frame
• 5.630 inch outer diameter matches the original wheel size on the rear suspension
• Balanced wheel body limits harmonic vibration at trail speeds
• Designed for the load and spin demands of a snowmobile rear skid rail

Fits These Machines

• for Arctic Cat Trail 660, 2003

On-The-Job Use

• Replacing a cracked or flat-spotted idler wheel on the rear suspension rail
• Restoring smooth track glide after a bearing seizes or spins dry
• Routine skid frame rebuilds before the season starts
• Trailside or shop repair on a 2003 Arctic Cat Trail 660

Specs At A Glance

Good To Know

Q: Does this wheel come with the bearing already installed? A: Yes, the bearing is pressed into the wheel as a complete assembly for a direct fit. Q: How do I know it fits my machine? A: It is listed for the 2003 Arctic Cat Trail 660, but confirm your model year and serial number before ordering.

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