3131231 Float and Fuel Valve for Polaris Pro-X2 700 and Pro-X2 800 2004

Float and Fuel Valve for Polaris

This float and fuel valve assembly, reference 3131231, controls fuel level inside the carburetor float bowl so the engine on your Polaris Pro-X2 700 or Pro-X2 800 receives a steady, correct air-fuel mixture.

Overview

This float and fuel valve for Polaris is the inlet needle and seat assembly that regulates fuel entering the carburetor float bowl. It replaces OEM reference 3131231 and keeps the fuel level stable so the engine runs cleanly across the rev range. It is built for riders servicing a 2004 Polaris Pro-X2 700 or Pro-X2 800 snowmobile.

Built For Performance

• Direct replacement for OEM reference 3131231
• Needle and seat assembly regulates fuel level in the float bowl
• Spring-loaded needle design for consistent shutoff
• Constructed for resistance to fuel and varnish buildup
• Restores stable fuel metering at idle and wide-open throttle
• Sold as a single valve assembly

Fits These Machines

• for Polaris Pro-X2 700, 2004
• for Polaris Pro-X2 800, 2004

On-The-Job Use

• Carburetor rebuilds and fuel system servicing
• Fixing flooding or rich-running conditions
• Clearing fuel leakage past the needle and seat
• Seasonal maintenance on 2004 Pro-X2 700 and Pro-X2 800 snowmobiles

Specs At A Glance

Good To Know

Q: What does the float and fuel valve do? A: It opens and closes fuel flow into the carburetor float bowl, holding the fuel level steady so the engine gets the right mixture. A worn valve causes flooding, rich running, or fuel leaking from the carburetor.

Q: Should the float height be checked when replacing this valve? A: Yes, the float height should be set to the specification for your machine after the valve is installed. Incorrect float height affects fuel level and can cause running issues.

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