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ProX 55.10269 Carburetor Rebuild Kit for Yamaha - WR450F 2003

(2003 Yamaha WR450F Base)

Part of: ProX Carburetor Rebuild Kit

Other options in this family: ProX 55.10491 ProX 55.10162 ProX 55.10176 ProX 55.10466 ProX 55.10185

Manufacturer

Picture for manufacturer ProX

Part Number

55.10269
8 reviews
Sale Price

$64.99

3 left at this price

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Usually delivered within 2 days

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Product Details

The ProX Racing Parts Carburetor Rebuild Kit (55.10269) provides everything needed to restore your carburetor to peak performance. Designed specifically for the 2003 Yamaha WR450F, this comprehensive kit addresses common carburetor issues including fuel leaks, poor fuel distribution, and wear from ethanol-based fuels.

Premium Materials for Lasting Performance:

  • NBR rubber O-rings engineered for excellent resistance to ethanol fuels
  • Upgraded Interface™ gasket material replaces OEM paper float bowl gaskets for superior sealing
  • OEM-spec jets in standard sizing for your motorcycle
  • Precision-manufactured jet needle for accurate fuel metering
  • Complete mixture screw assembly for proper tuning
  • Float valve needle and seat (where applicable)
  • Float bowl mounting hardware included

This all-inclusive rebuild kit eliminates the guesswork and hassle of sourcing individual carburetor components. Whether you're performing routine maintenance or troubleshooting fuel delivery issues, ProX Racing Parts delivers OEM-quality components at a competitive price point.

Products specifications

Fits

2003 Yamaha WR450F Base

good

Very good experience

Bgb

Really good

The part came the next day as expected and was put in my vehicle, and so far so good!!!

First time using this business and will continue if all goes well, excited

So far, so good!

Fast shipping and great price. A+++

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