PARTS UNLIMITED Carburetor Rebuild Kit - Polaris 26-1859

A carburetor that runs rich, lean, or won't start at all is costing you performance and reliability. This complete rebuild kit from PARTS UNLIMITED gives you everything needed to restore your Polaris carburetor to factory specifications—eliminating hesitation, improving throttle response, and extending engine life. Whether you're prepping for the season or troubleshooting mid-ride issues, having quality OEM-equivalent components on hand means you're back on the track or trail faster.

The kit uses NBR rubber throughout, which resists ethanol-blended fuels that degrade standard materials over time. For models equipped with paper float bowl gaskets, PARTS UNLIMITED upgrades them to a high-performance interference gasket material that seals better and lasts longer. If you're running multiple carburetors, this kit includes enough components to service the entire set.

• Fits: Polaris 26-1859
• MPN: 1003-1541
• O-rings and gaskets: NBR rubber
• Includes: Jets, needle, mixture screw
• Includes: Float valve needle and seat
• Includes: Float bowl screws
• OEM jet sizes: Included
• Slide needles: OEM specification
• Multi-carb applications: Full kit coverage
• Ethanol fuel resistant: Yes
• Float bowl gasket: High-performance interference material
• Installation: Bolt-on rebuild