Moose Offroad Carburetor Repair Kit 1003-0503 - Polaris Sportsman & Worker ATVs 1999-2005

Product Description

Restore precise fuel delivery and dependable throttle response on your Polaris utility quad with the Moose Offroad Carburetor Repair Kit 1003-0503. Built to factory specifications, this comprehensive kit supplies all the critical internal components needed to service and rebuild your carburetor back to proper running order.

Engineered with ethanol-resistant NBR rubber components and precise OEM-sized parts, this repair kit ensures reliable sealing and consistent fuel metering across demanding off-road conditions.

Top Features: Moose Offroad Carburetor Repair Kit

• Includes all necessary O-rings, gaskets, jets, needle, mixture screw, float bowl screws, and float valve needle and seat.
• Supplied with OEM jet sizes to keep factory fuel delivery calibration completely dialed in.
• Constructed using NBR rubber material on all O-rings and rubber gaskets for excellent resistance against modern ethanol-blended fuels.
• Engineered specifically for complete carburetor overhauls on Polaris utility ATV platforms.

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: Does this kit include factory-sized jets?
A: Yes, this kit includes OEM jet sizes to maintain proper fuel metering for your engine.

Q: Will the rubber components degrade from ethanol in modern fuel?
A: No, all O-rings and rubber gaskets are made from NBR rubber, providing high resistance to the ethanol found in today's pump gas.

Expert Pro-Tip: When rebuilding CV-style carburetors on utility quads, inspect the vacuum slide diaphragm carefully for pinholes or cracks, and ensure the slide moves smoothly without binding during reassembly.

Recommended Pairings:

• All Quads/ATV Performance Parts
• Motorcycle Tools
• Motorcycle Chemicals

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. We pride ourselves on great customer service, and every item ships FAST - straight to your door.

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