Caltric Thermostat & O-Ring Kit For Polaris Pro-X Pro-X2 Pro-XR 600 700 800 2003-2004

Keep your Polaris snowmobile running at the right temp with this Caltric thermostat and o-ring kit.

It's made for the Pro-X, Pro-X2, and Pro-XR models with 600, 700, and 800 engines from 2003 and 2004.

The kit includes one metal cooling thermostat and one o-ring—everything you need for a proper seal.

It's a bolt-on replacement that matches OEM numbers like 7052258 and 5411521.

If your sled is running cold or overheating, this cheap fix (part TM125+OR302) might be all it needs.

Caltric backs it with a 90-day warranty.

California folks, note the Prop 65 warning.