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Yamaha OEM Part 55U-25854-00-00 DIAPHRAGM, RESERVOIR

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Yamaha OEM Part 55U-25854-00-00 DIAPHRAGM, RESERVOIR

  • Product Code: 55U-25854-00-00

$21.68

  • Genuine Yamaha OEM part
  • New in original packaging
  • Fits the models listed in the fitment chart
  • Easy, no-hassle returns

This product is vehicle specific.

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Genuine Yamaha OEM Diaphragm, Reservoir (part number 55U-25854-00-00) from the Brake diagram. It fits Yamaha RS Venture, Raider, WR250R, XT250, Apex, Stryker and 154 more built from 1981 to 2025.

Fits these models

  • RS Vector: 2005, 2008–2009, 2013–2015, 2017–2018
  • RS Venture: 2005–2006, 2008–2015, 2017–2018
  • Roadliner S: 2006–2010, 2012–2014
  • V Star 1300: 2007–2009, 2011–2015
  • V Star 1300 Tourer: 2007–2016
  • Phazer Mtx: 2008–2017
  • Phazer Rtx: 2008–2017
  • Raider: 2008–2017
  • Raider S: 2008–2015
  • WR250R: 2008–2011, 2013, 2015, 2017–2020
  • XT250: 2008–2015, 2018–2025
  • Apex: 2009–2015, 2017–2018
  • Apex Xtx: 2011–2018
  • Stryker: 2011–2017
  • RS Venture Tf: 2013–2015, 2017–2018, 2020–2022
  • and 145 more models

See the Fitment tab for the full list with model codes.

Need Help Finding the Right Part?

Not sure it fits? Ask before you order — our team will check the part for your machine.

For a faster answer, include:

  • Year, make and model of your machine
  • VIN or frame / serial number
  • OEM part number or a photo of the old part
Email Us (630) 886-1221

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Part Details

Brand Yamaha
Sku 55U-25854-00-00
Name DIAPHRAGM, RESERVOIR

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