3131231 Float and Fuel Valve for Polaris XC SP 700 2002-2005

Float and Fuel Valve for Polaris

The float and fuel valve for Polaris is a carburetor component that regulates fuel entering the float bowl, serving as a replacement for OEM part 3131231 on XC SP 700 sleds built from 2002 to 2005.

Overview

This float and fuel valve for Polaris maintains the correct fuel level in the carburetor so the engine delivers smooth, consistent power. It is intended for owners servicing a Polaris XC SP 700 who need a dependable replacement rather than a hard-to-find original. The valve pairs with the needle and seat to shut off fuel flow when the bowl is full.

Built For Performance

• Replaces OEM part number 3131231
• Regulates fuel level within the carburetor float bowl
• Operates with the needle and seat to stop overflow
• Supports stable fuel delivery on XC SP 700 machines
• Made to resist continuous fuel exposure

Fits These Machines

• for Polaris XC SP 700, 2002
• for Polaris XC SP 700, 2003
• for Polaris XC SP 700, 2004
• for Polaris XC SP 700, 2005

On-The-Job Use

• Carburetor rebuilds and fuel system repair
• Correcting flooding or rich fuel conditions on trail sleds
• Routine maintenance ahead of the riding season
• Reviving a sled stored with old fuel in the bowl

Specs At A Glance

Good To Know

Q: Is this an original Polaris part? A: No, this is an aftermarket float and fuel valve built to fit Polaris XC SP 700 machines and cross-reference OEM 3131231. Compare it with your removed part before installation.

Q: Do I need to set the float height after installing this valve? A: Yes, the float height should be checked and adjusted to spec once the valve is in place. An incorrect setting can cause flooding or lean running.

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