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500 Carburetor for Polaris Sportsman 500 HO 2001-2013, Scrambler 500 4x4 1997-2012, Trail Boss 325 2000-2002 – Replaces #3131557, 3131453

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Product details

Management number 208133162 Release Date 2026/03/22 List Price $19.60 Model Number 208133162
Category

High-Performance 500 Carburetor for Polaris ATVs & Utility VehiclesAs a direct replacement for original equipment parts, it ensures optimal fuel efficiency and engine performance for both recreational and practical use. Upgrade your Polaris Sportsman 500, Scrambler 500, or Trail Boss 325 with this precision-engineered carburetor.Why Choose This Carburetor?✔ Perfect Fit – Matches OEM specs for 3131557, 3131453, 3131742, and other common part numbers.✔ Enhanced Airflow – 40mm intake / 55mm air filter side diameters maximize combustion efficiency.✔ All-in-One Kit – Comes with air filter and fuel filter to reduce installation time and improve engine longevity.✔ Built to Last – Robust materials resist wear from dust, moisture, and vibration.✔ Easy Installation – Bolt-on design with no complex modifications required (minor adjustments may be needed based on engine condition).Compatible Models Include:- Polaris Sportsman 500 HO (2001-2013)- Polaris Scrambler 500 4x4 (1997-2012)- Polaris Trail Boss 325 (2000-2002)Specifications:- Intake Side: 40mm (inner) / 45mm (outer)- Air Filter Side: 55mm (inner) / 58mm (outer)- Included: Carburetor, air filter (PL-1003), fuel filter, Carbon Dirt Jet Cleaner Tool KitNote: Verify your model year and part number before ordering.

  • Precision Engineered Replacement – CHENKENI 500 Carburetor directly replaces OEM part numbers 3131557, 3131453, 3131289, 3131742, 3131567, and more for a seamless fit.
  • Wide Compatibility – The carburetor is compatible with the Polaris Sportsman 500 HO (2001-2013), Scrambler 500 4x4 (1997-2012), Trail Boss 325 (2000-2002), and other compatible models (verify your vehicle before purchase).
  • Optimized Performance – The carburetor features a 40mm intake / 55mm air filter side diameters for smooth fuel delivery, reducing power fluctuations and improving throttle response.
  • Durable Construction – Made from high-quality, corrosion-resistant materials to withstand off-road conditions, preventing oil leaks and ensuring long-term reliability.
  • Complete Kit – Includes 500 carburetor, air filter (PL-1003), Cleaning Brush and fuel filter for easy installation and immediate performance enhancement.
Brand CHENKENI
Item Weight 2.55 pounds
Manufacturer CHENKENI
Item model number CHEN043-1
Package Dimensions 10.67 x 8.86 x 5.24 inches
Manufacturer Part Number 3131557 3131453

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