ALL BALLS Carburetor Rebuild Kit 26-1818

Restore carburetor service performance with the ALL BALLS Carburetor Rebuild Kit, part number 26-1818. This kit is designed for the listed Polaris snowmobile applications, including select 550 Widetrack LX, IQ Shift, and IQ LXT models. Kits are sold per machine, so order one kit per model.

The kit includes necessary O-rings, gaskets, a funnel gasket, jets, needle, mixture screw, float bowl screws, and float valve needle and seat. OEM jet sizes and slide needles are included based on OEM recommendations. Needle jets and other pressed-in jets are not included.

All O-rings and rubber gaskets use NBR rubber material, which provides resistance to ethanol used in today’s fuels. Applications that use paper float bowl gaskets are upgraded to High Performance Interface Gasket material. Components are based on US models, so use discretion when attempting installation on a non-US model.

Fitment includes 2017 and 2016 Polaris 550 Widetrack LX 156-inch models; 2009 through 2013 Polaris 550 IQ Shift 121-inch models; and 2011 through 2013 Polaris 550 IQ LXT 136-inch models.

Features:

• Kit application: Sold per machine; order one kit per model.
• Included components: O-rings, gaskets, funnel gasket, jets, needle, mixture screw, float bowl screws, float valve needle, and seat.
• OEM-based components: Includes OEM jet sizes and slide needles based on OEM recommendations.
• NBR rubber: O-rings and rubber gaskets use NBR material for resistance to ethanol used in today’s fuels.
• Gasket upgrade: Paper float bowl gasket applications are upgraded to High Performance Interface Gasket material.
• Exclusions: Needle jet and other pressed-in jets are not included.
• Model guidance: Components are based on US models; use discretion when installing on a non-US model.

Fitment:
Polaris 550 IQ LXT 136" 2011
Polaris 550 IQ LXT 136" 2012
Polaris 550 IQ LXT 136" 2013
Polaris 550 IQ Shift 121" 2009
Polaris 550 IQ Shift 121" 2010
Polaris 550 IQ Shift 121" 2011
Polaris 550 IQ Shift 121" 2012
Polaris 550 IQ Shift 121" 2013
Polaris 550 Widetrack LX 156" 2016
Polaris 550 Widetrack LX 156" 2017
Polaris 550 Widetrack LX 156" 2018