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Dorman 926-335 Windshield Washer Check ValveOE Quality 60-Day Returns
Part #: 926-335

Dorman 926-335 Windshield Washer Check Valve

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377 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota and Scion, 4Runner, Avalon, Corolla, Highlander, Land Cruiser, Mirai, Prius C, Prius V, RAV4, Sequoia, Tacoma, iM, tC, iQ, xB, Prius, xD, Matrix, and Camry
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Windshield Washer Check Valve for Toyota and Lexus

Dorman 926-335 is a direct replacement windshield washer check valve for select Toyota, Lexus, and Scion vehicles. It restores washer system pressure when the original valve is cracked, sticking, or leaking, helping the windshield washer spray operate as intended.

Key Features

  • Direct replacement windshield washer check valve
  • Plastic construction
  • Three-port design with 6.1 mm outside diameter ports
  • 42.8 mm overall length
  • Mounting hole diameter: 2.9 mm
  • Non-adjustable, non-threaded design
  • Fits select Toyota Tacoma, Tundra, RAV4, Corolla, Camry, 4Runner, Highlander, Sequoia, Avalon, Prius, and Lexus models

Detailed Description

This Dorman windshield washer check valve, part number 926-335, is built to replace a failed OE-style valve in the washer fluid line. When the original valve binds or cracks, washer pressure can drop and spray performance can become inconsistent. This replacement helps restore proper fluid control for vehicles such as the Toyota Tacoma, Toyota Tundra, Lexus RX350, and Lexus ES350 across the listed model years.

This part cross-references Toyota (e.g., 8532128020) for the same application.

What It Helps Solve

  • Weak or delayed windshield washer spray
  • Loss of washer system pressure
  • Washer fluid leaking through a damaged valve
  • Sticking or binding check valve operation
  • Inconsistent washer performance after OE valve wear

Installation Notes and Tips

Install in the existing washer fluid line using the original mounting location where equipped. No special tools are required for installation. Verify port size, hose routing, and fitment against the vehicle application before service. This part number 926-335 is listed for a wide range of Toyota and Lexus models, including 2007-2023 Toyota Camry, 2006-2017 Toyota RAV4, and 2010-2023 Lexus RX350.

Quality Assurance

Dorman supplies this direct replacement component to restore the integrity of the windshield washer system with OE-style fit and function for the listed applications.

BrandDorman
Part Number926-335
AdjustableNo
Length42.8
MaterialPlastic
Mounting Hole Diameter2.9
Package Contents1 Check Valve
Port 1 Outside Diameter6.1
Port 2 Outside Diameter6.1
Port 3 Outside Diameter6.1 mm
Port Quantity3
ThreadedNo

This part fits 377 vehicles. Search below:

YearMakeModelPositionNotes
2024LexusLC500hN/A
2024LexusLS500N/A
2024LexusLS500hN/A
2023LexusES250N/A
2023LexusES300hN/A
2023LexusES350N/A
2023LexusGX460N/A
2023LexusIS300N/A
2023LexusIS350N/A
2023LexusLC500N/A
2023LexusLC500hN/A
2023LexusLS500N/A
2023LexusLS500hN/A
2023LexusRX350N/A
2023LexusRX350hN/A
2023LexusRX500hN/A
2023LexusUX250hN/A
2023ToyotaSiennaN/A
2022LexusES250N/A
2022LexusES300hN/A
2022LexusES350N/A
2022LexusGX460N/A
2022LexusIS300N/A
2022LexusIS350N/A
2022LexusLC500N/A
2022LexusLC500hN/A
2022LexusLS500N/A
2022LexusLS500hN/A
2022LexusRC300N/A
2022LexusRC350N/A
2022LexusRX350N/A
2022LexusRX450hN/A
2022LexusUX200N/A
2022LexusUX250hN/A
2022ToyotaSiennaN/A
2021LexusES250N/A
2021LexusES300hN/A
2021LexusES350N/A
2021LexusGX460N/A
2021LexusIS300N/A
2021LexusIS350N/A
2021LexusLC500N/A
2021LexusLC500hN/A
2021LexusLS500N/A
2021LexusLS500hN/A
2021LexusLX570N/A
2021LexusNX300N/A
2021LexusNX300hN/A
2021LexusRC300N/A
2021LexusRC350N/A
2021LexusRX350N/A
2021LexusRX450hN/A
2021LexusUX200N/A
2021LexusUX250hN/A
2021ToyotaSiennaN/A
2021ToyotaTundraN/A
2020LexusES300hN/A
2020LexusES350N/A
2020LexusGS FN/A
2020LexusGS350N/A
2020LexusGX460N/A
2020LexusIS300N/A
2020LexusIS350N/A
2020LexusLC500N/A
2020LexusLC500hN/A
2020LexusLS500N/A
2020LexusLS500hN/A
2020LexusLX570N/A
2020LexusNX300N/A
2020LexusNX300hN/A
2020LexusRC300N/A
2020LexusRC350N/A
2020LexusRX350N/A
2020LexusRX450hN/A
2020LexusUX200N/A
2020LexusUX250hN/A
2020ToyotaTundraN/A
2019LexusES300hN/A
2019LexusES350N/A
2019LexusGS FN/A
2019LexusGS350N/A
2019LexusGX460N/A
2019LexusIS300N/A
2019LexusIS350N/A
2019LexusLC500N/A
2019LexusLC500hN/A
2019LexusLS500N/A
2019LexusLS500hN/A
2019LexusLX570N/A
2019LexusNX300N/A
2019LexusNX300hN/A
2019LexusRC300N/A
2019LexusRC350N/A
2019LexusRX350N/A
2019LexusRX350LN/A
2019LexusRX450hN/A
2019LexusUX200N/A
2019LexusUX250hN/A
2019ToyotaCorollaN/A
2019ToyotaTundraN/A
2018LexusES300hN/A
2018LexusES350N/A
2018LexusGS FN/A
2018LexusGS350N/A
2018LexusGS450hN/A
2018LexusGX460N/A
2018LexusIS300N/A
2018LexusIS350N/A
2018LexusLC500N/A
2018LexusLC500hN/A
2018LexusLS500N/A
2018LexusLS500hN/A
2018LexusLX570N/A
2018LexusNX300N/A
2018LexusNX300hN/A
2018LexusRC300N/A
2018LexusRC350N/A
2018LexusRX350N/A
2018LexusRX350LN/A
2018LexusRX450hN/A
2018ToyotaTundraN/A
2017LexusCT200hN/A
2017LexusES300hN/A
2017LexusES350N/A
2017LexusGS FN/A
2017LexusGS350N/A
2017LexusGS450hN/A
2017LexusGX460N/A
2017LexusIS200tN/A
2017LexusIS300N/A
2017LexusIS350N/A
2017LexusLS460N/A
2017LexusLX570N/A
2017LexusNX200tN/A
2017LexusNX300hN/A
2017LexusRC200tN/A
2017LexusRC300N/A
2017LexusRC350N/A
2017LexusRX350N/A
2017LexusRX450hN/A
2017Toyota4RunnerN/A
2017ToyotaAvalonN/A
2017ToyotaCorollaN/A
2017ToyotaHighlanderN/A
2017ToyotaLand CruiserN/A
2017ToyotaMiraiN/A
2017ToyotaPrius CN/A
2017ToyotaPrius VN/A
2017ToyotaRAV4N/A
2017ToyotaSequoiaN/A
2017ToyotaTacomaN/A
2017ToyotaTundraN/A
2016LexusCT200hN/A
2016LexusES300hN/A
2016LexusES350N/A
2016LexusGS FN/A
2016LexusGS350N/A
2016LexusGS450hN/A
2016LexusGX460N/A
2016LexusIS200tN/A
2016LexusIS300N/A
2016LexusIS350N/A
2016LexusLS460N/A
2016LexusLS600hN/A
2016LexusLX570N/A
2016LexusNX200tN/A
2016LexusNX300hN/A
2016LexusRC200tN/A
2016LexusRC300N/A
2016LexusRC350N/A
2016LexusRX350N/A
2016LexusRX450hN/A
2016ScioniMN/A
2016SciontCN/A
2016Toyota4RunnerN/A
2016ToyotaAvalonN/A
2016ToyotaCorollaN/A
2016ToyotaHighlanderN/A
2016ToyotaLand CruiserN/A
2016ToyotaMiraiN/A
2016ToyotaPrius CN/A
2016ToyotaPrius VN/A
2016ToyotaRAV4N/A
2016ToyotaSequoiaN/A
2016ToyotaTacomaN/A
2016ToyotaTundraN/A
2015LexusCT200hN/A
2015LexusES300hN/A
2015LexusES350N/A
2015LexusGS350N/A
2015LexusGS450hN/A
2015LexusGX460N/A
2015LexusIS250N/A
2015LexusIS350N/A
2015LexusLS460N/A
2015LexusLS600hN/A
2015LexusLX570N/A
2015LexusNX200tN/A
2015LexusNX300hN/A
2015LexusRC350N/A
2015LexusRX350N/A
2015LexusRX450hN/A
2015ScioniQN/A
2015SciontCN/A
2015ScionxBN/A
2015Toyota4RunnerN/A
2015ToyotaAvalonN/A
2015ToyotaCorollaN/A
2015ToyotaHighlanderN/A
2015ToyotaLand CruiserN/A
2015ToyotaPriusN/A
2015ToyotaPrius CN/A
2015ToyotaPrius VN/A
2015ToyotaRAV4N/A
2015ToyotaSequoiaN/A
2015ToyotaTacomaN/A
2015ToyotaTundraN/A
2014LexusCT200hN/A
2014LexusES300hN/A
2014LexusES350N/A
2014LexusGS350N/A
2014LexusGS450hN/A
2014LexusGX460N/A
2014LexusIS FN/A
2014LexusIS250N/A
2014LexusIS350N/A
2014LexusLS460N/A
2014LexusLS600hN/A
2014LexusLX570N/A
2014LexusRX350N/A
2014LexusRX450hN/A
2014ScioniQN/A
2014SciontCN/A
2014ScionxBN/A
2014ScionxDN/A
2014Toyota4RunnerN/A
2014ToyotaAvalonN/A
2014ToyotaCorollaN/A
2014ToyotaHighlanderN/A
2014ToyotaLand CruiserN/A
2014ToyotaMatrixN/A
2014ToyotaPriusN/A
2014ToyotaPrius CN/A
2014ToyotaPrius VN/A
2014ToyotaRAV4N/A
2014ToyotaSequoiaN/A
2014ToyotaTundraN/A
2013LexusCT200hN/A
2013LexusES300hN/A
2013LexusES350N/A
2013LexusGS350N/A
2013LexusGS450hN/A
2013LexusGX460N/A
2013LexusIS FN/A
2013LexusIS250N/A
2013LexusIS350N/A
2013LexusLS460N/A
2013LexusLS600hN/A
2013LexusLX570N/A
2013LexusRX350N/A
2013LexusRX450hN/A
2013ScioniQN/A
2013SciontCN/A
2013ScionxBN/A
2013ScionxDN/A
2013Toyota4RunnerN/A
2013ToyotaAvalonN/A
2013ToyotaCorollaN/A
2013ToyotaHighlanderN/A
2013ToyotaLand CruiserN/A
2013ToyotaMatrixN/A
2013ToyotaPriusN/A
2013ToyotaPrius CN/A
2013ToyotaPrius VN/A
2013ToyotaRAV4N/A
2013ToyotaSequoiaN/A
2012LexusCT200hN/A
2012LexusES350N/A
2012LexusGX460N/A
2012LexusHS250hN/A
2012LexusIS FN/A
2012LexusIS250N/A
2012LexusIS350N/A
2012LexusLS460N/A
2012LexusLS600hN/A
2012LexusRX350N/A
2012LexusRX450hN/A
2012ScioniQN/A
2012SciontCN/A
2012ScionxBN/A
2012ScionxDN/A
2012Toyota4RunnerN/A
2012ToyotaAvalonN/A
2012ToyotaCorollaN/A
2012ToyotaHighlanderN/A
2012ToyotaMatrixN/A
2012ToyotaPriusN/A
2012ToyotaPrius CN/A
2012ToyotaPrius VN/A
2012ToyotaRAV4N/A
2012ToyotaSequoiaN/A
2011LexusCT200hN/A
2011LexusES350N/A
2011LexusGS350N/A
2011LexusGS460N/A
2011LexusGX460N/A
2011LexusHS250hN/A
2011LexusIS FN/A
2011LexusIS250N/A
2011LexusIS350N/A
2011LexusLS460N/A
2011LexusLS600hN/A
2011LexusLX570N/A
2011LexusRX350N/A
2011LexusRX450hN/A
2011SciontCN/A
2011ScionxBN/A
2011ScionxDN/A
2011Toyota4RunnerN/A
2011ToyotaAvalonN/A
2011ToyotaCamryN/A
2011ToyotaCorollaN/A
2011ToyotaHighlanderN/A
2011ToyotaLand CruiserN/A
2011ToyotaMatrixN/A
2011ToyotaPriusN/A
2011ToyotaRAV4N/A
2011ToyotaSequoiaN/A
2010LexusES350N/A
2010LexusGS460N/A
2010LexusGX460N/A
2010LexusHS250hN/A
2010LexusIS250N/A
2010LexusLS460N/A
2010LexusLX570N/A
2010LexusRX350N/A
2010LexusRX450hN/A
2010ScionxBN/A
2010ScionxDN/A
2010Toyota4RunnerN/A
2010ToyotaAvalonN/A
2010ToyotaCamryN/A
2010ToyotaCorollaN/A
2010ToyotaHighlanderN/A
2010ToyotaLand CruiserN/A
2010ToyotaMatrixN/A
2010ToyotaPriusN/A
2010ToyotaRAV4N/A
2010ToyotaSequoiaN/A
2009LexusES350N/A
2009LexusLS460N/A
2009LexusLX570N/A
2009ScionxBN/A
2009ScionxDN/A
2009ToyotaAvalonN/A
2009ToyotaCamryN/A
2009ToyotaCorollaN/A
2009ToyotaHighlanderN/A
2009ToyotaLand CruiserN/A
2009ToyotaMatrixN/A
2009ToyotaRAV4N/A
2009ToyotaSequoiaN/A
2008LexusES350N/A
2008LexusLS460N/A
2008LexusLX570N/A
2008ScionxBN/A
2008ScionxDN/A
2008ToyotaCamryN/A
2008ToyotaHighlanderN/A
2008ToyotaLand CruiserN/A
2008ToyotaRAV4N/A
2008ToyotaSequoiaN/A
2007LexusES350N/A
2007LexusLS460N/A
2007ToyotaCamryN/A
2007ToyotaRAV4N/A
2006ToyotaRAV4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

8532128020

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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