InMotion WS710573 Wheel Seal - Front Inner
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InMotion

InMotion WS710573 Wheel Seal - Front Inner

Brand InMotion WS710573
Position Front Inner
Material Nitrile
Inside Diameter 2.8559999999999999
Width 0.252
Outside Diameter 3.5369999999999999
Shaft Diameter 2.8559999999999999
Housing Bore 3.5249999999999999
Fits Lexus and Toyota · 65 vehicles

Precision-engineered seal. Creates a reliable barrier against contaminants, moisture, and debris.

Nitrile construction. Offers durable sealing performance for the differential system.

Tight, reliable fit. Helps reduce leaks and protect sensitive internal components.

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Front Inner Differential Pinion Seal

The InMotion WS710573 is a nitrile wheel seal built to create a secure barrier at the differential pinion area. It helps keep moisture and road debris out while supporting a tight seal that reduces fluid leakage and wear.

  • Nitrile construction for sealing performance
  • Inside diameter: 2.856 in.
  • Outside diameter: 3.537 in.
  • Width: 0.252 in.
  • Shaft diameter: 2.856 in.
  • Housing bore: 3.525 in.

Fitment for Toyota and Lexus

  • Fits 2020-2023 Lexus GX460, Front Inner
  • Fits 2011-2017 Lexus GX460, Front Inner
  • Fits 2003-2023 Toyota 4Runner, Front Inner
  • Fits 2005-2023 Toyota Tacoma, Front Inner
  • Fits 2007-2013 Toyota FJ Cruiser, Front Inner
  • Fits 2003-2009 Lexus GX470, Front Inner

Detailed Description

InMotion part number WS710573 is engineered for front inner applications where a precise seal is needed to protect differential pinion components. The nitrile material is selected for sealing durability, while the listed dimensions help ensure proper seating at the shaft and housing bore. For Toyota 4Runner, Toyota Tacoma, and Lexus GX460 service work, this seal supports a clean, controlled barrier against contamination and fluid loss.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Seal Helps Address

  • Differential fluid seepage at the pinion area
  • Contamination from dirt, dust, and moisture
  • Wear caused by compromised sealing surfaces
  • Reduced protection for internal differential components
  • Service issues on front inner differential seal replacement jobs

Installation Notes and Tips

Verify shaft diameter, housing bore, and width before installation. Clean the sealing surface thoroughly and inspect the pinion area for scoring or damage that could affect seal performance. Confirm the vehicle application and position match the front inner fitment listed for your Toyota or Lexus model.

Quality Assurance

InMotion WS710573 is built from nitrile and manufactured to support reliable sealing performance in driveline service applications. Its precision dimensions are intended to help provide a secure fit in the specified front inner differential pinion locations.

This part fits 65 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelDrive TypePositionNotes
2023LexusGX460Base—Front Inner—
2023Toyota4Runner——Front Inner—
2023ToyotaTacomaTRD Pro—Front Inner—
2022LexusGX460Premium—Front Inner—
2022Toyota4RunnerTrail4WDFront Inner—
2022ToyotaTacomaSR54WDFront Inner—
2021LexusGX460Base—Front Inner—
2021Toyota4RunnerVenture—Front Inner—
2021ToyotaTacomaTRD Sport4WDFront Inner—
2020LexusGX460Base—Front Inner—
2020Toyota4RunnerTRD Off-Road—Front Inner—
2020ToyotaTacoma——Front Inner—
2019Toyota4Runner——Front Inner—
2019ToyotaTacoma—4WDFront Inner—
2018Toyota4RunnerLimited4WDFront Inner—
2018ToyotaTacoma——Front Inner—
2017LexusGX460——Front Inner—
2017Toyota4Runner—4WDFront Inner—
2017ToyotaTacoma—4WDFront Inner—
2016LexusGX460——Front Inner—
2016Toyota4Runner—4WDFront Inner—
2016ToyotaTacoma—4WDFront Inner—
2015LexusGX460——Front Inner—
2015Toyota4Runner—4WDFront Inner—
2015ToyotaTacoma—4WDFront Inner—
2014LexusGX460——Front Inner—
2014Toyota4Runner—4WDFront Inner—
2014ToyotaTacoma—4WDFront Inner—
2013LexusGX460——Front Inner—
2013Toyota4Runner—4WDFront Inner—
2013ToyotaFJ Cruiser—4WDFront Inner—
2013ToyotaTacoma—4WDFront Inner—
2012LexusGX460——Front Inner—
2012Toyota4Runner—4WDFront Inner—
2012ToyotaFJ Cruiser—4WDFront Inner—
2012ToyotaTacoma—4WDFront Inner—
2011LexusGX460——Front Inner—
2011Toyota4Runner—4WDFront Inner—
2011ToyotaFJ Cruiser—4WDFront Inner—
2011ToyotaTacoma—4WDFront Inner—
2010Toyota4Runner—4WDFront Inner—
2010ToyotaFJ Cruiser—4WDFront Inner—
2010ToyotaTacoma—4WDFront Inner—
2009LexusGX470——Front Inner—
2009Toyota4Runner—4WDFront Inner—
2009ToyotaFJ Cruiser—4WDFront Inner—
2009ToyotaTacoma—4WDFront Inner—
2008LexusGX470——Front Inner—
2008Toyota4Runner—4WDFront Inner—
2008ToyotaFJ Cruiser—4WDFront Inner—
2008ToyotaTacoma—4WDFront Inner—
2007LexusGX470——Front Inner—
2007Toyota4Runner—4WDFront Inner—
2007ToyotaFJ Cruiser—4WDFront Inner—
2007ToyotaTacoma—4WDFront Inner—
2006LexusGX470——Front Inner—
2006Toyota4Runner—4WDFront Inner—
2006ToyotaTacoma—4WDFront Inner—
2005LexusGX470——Front Inner—
2005Toyota4Runner—4WDFront Inner—
2005ToyotaTacoma—4WDFront Inner—
2004LexusGX470——Front Inner—
2004Toyota4Runner—4WDFront Inner—
2003LexusGX470——Front Inner—
2003Toyota4Runner—4WDFront Inner—