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Carburetor for Polaris Sportsman 500 300 400 Magnum 425 Ranger 500 425 400

Carburetor for Polaris Sportsman 500 300 400 Magnum 425 Ranger 500 425 400

$91.09
Sale price  $91.09 Regular price 
SKU: IR3A00731 Brand: Northline Parts

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I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.

Randy W. — Verified customer

Equipment Fitment

Review the equipment and model information below. Fitment can vary by serial number, production date, or machine configuration, so confirm your model and reference numbers before ordering.

Equipment / model
  • Polaris Sportsman 500
  • Polaris Sportsman 300
  • Polaris Sportsman 400
  • Polaris Magnum 425
  • Polaris Ranger 500
  • Polaris Ranger 425
  • Polaris Ranger 400
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Product Overview

The carburetor delivers precise fuel-air mixing for smooth throttle response and reliable starting. Designed as a direct-fit replacement for multiple Polaris ATV engines, it restores proper fuel delivery to keep your Sportsman, Magnum, or Ranger running strong. Whether you're replacing a clogged original carb or performing a tune-up, this carburetor provides a cost-effective solution.

Key Features & Performance

  • Pre-calibrated for stock engine configurations on compatible Polaris models
  • Includes essential gaskets and jets for a straightforward install
  • Mechanical slide and float bowl design for consistent fuel metering
  • Corrosion-resistant aluminum alloy body
  • Tested for proper idle and throttle operation before shipment

Common Uses

  • Replacing a worn or leaking carburetor on a Polaris ATV
  • Fixing hard-starting or stalling issues caused by fuel delivery problems
  • Restoring original performance on older utility and recreational models
  • Budget-friendly alternative to dealer carburetor replacement

Frequently Asked Questions

Q: Will this carburetor fit my 2005 Polaris Sportsman 500? A: It is designed for the models listed; verify your engine size and year match the compatibility list before purchase.

Q: Does the carburetor come with installation instructions? A: Basic tuning and mounting guidance is typically included; professional installation is recommended for optimal performance.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.

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