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Dorman 543-555 Steering Tie Rod End - Front InnerOE Quality 60-Day Returns
Dorman 543-555 Steering Tie Rod End - Front Inner - view 1
Dorman 543-555 Steering Tie Rod End - Front Inner - view 2
Part #: 543-555

Dorman 543-555 Steering Tie Rod End - Front Inner

Front Inner
⚙️ 40 vehicles fit this part
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Select your vehicle to confirm fitment
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Lexus, GS300, GS350, GS430, GS450h, GS460, IS F, IS250, and IS350
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OE-Style Steering Tie Rod End

Dorman 543-555 is a direct replacement steering tie rod end for specific Lexus applications, including front inner steering positions. It is built for smooth, stable steering response and is evaluated to support safe operation in daily driving conditions.

  • Direct replacement for the original equipment tie rod end
  • Fits front inner steering positions on select Lexus models
  • Powder-coated black steel housing for corrosion resistance
  • Male-to-male end configuration
  • Includes mounting hardware and nut
  • No grease fitting included

Fitment Details

  • Fits 2008-2014 Lexus IS F, front inner
  • Fits 2006-2013 Lexus IS250, front inner
  • Fits 2006-2013 Lexus IS350, front inner
  • Fits 2007-2011 Lexus GS350, front inner
  • Fits 2007-2011 Lexus GS450h, front inner
  • Fits 2008-2011 Lexus GS460, front inner
  • Fits 2006-2007 Lexus GS430, front inner
  • Fits 2006 Lexus GS300, front inner

Product Overview

This Dorman steering tie rod end, part number 543-555, is made for Lexus IS F, IS250, IS350, GS350, GS450h, GS460, GS430, and GS300 front inner steering applications. The steel housing and powder-coated finish help support long-term service in the steering linkage, while the OE-style replacement design supports proper steering geometry and consistent road feel. This part cross-references Beck/Arnley 101-6330 and Delphi TA3160 for the same application.

Common Steering Issues It May Address

  • Excessive steering play or looseness
  • Clunking or knocking from the front steering linkage
  • Uneven tire wear caused by worn steering components
  • Imprecise steering response during lane changes or turns
  • Visible wear or damage at the inner tie rod end

Installation Notes

Verify front inner position and vehicle application before installation. After replacement, a professional wheel alignment is recommended to restore steering geometry and tire wear characteristics. Part number 543-555 is supplied with mounting hardware and a nut, and it does not include a grease fitting.

Quality Assurance

Dorman subjects this steering tie rod end to an industry-leading evaluation process to help ensure smooth, safe operation. The part is engineered as a direct OE replacement for specific Lexus steering applications.

BrandDorman
Part Number543-555
Length257
ColorBlack
ColorNegro
ColorNoir
End 1 GenderMacho
End 1 GenderMale
End 2 GenderMacho
End 2 GenderMale
FinishPowder coated
FinishRevestimiento en polvo
Grease Fitting IncludedNo
Grease Fitting IncludedNon
Mounting Hardware IncludedOui
Mounting Hardware IncludedSí
Mounting Hardware IncludedYes
Housing MaterialAcero
Housing MaterialSteel
Contenidos del paquete1 extremo del terminal de la dirección, 1 tuerca
Package Contents1 nut
Package Contents1 steering tie rod end

This part fits 40 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2014LexusIS FFront Inner
2013LexusIS FFront Inner
2013LexusIS250RWDFront Inner
2013LexusIS350RWDFront Inner
2012LexusIS FFront Inner
2012LexusIS250RWDFront Inner
2012LexusIS350RWDFront Inner
2011LexusGS350RWDFront Inner
2011LexusGS450hFront Inner
2011LexusGS460Front Inner
2011LexusIS FFront Inner
2011LexusIS250RWDFront Inner
2011LexusIS350RWDFront Inner
2010LexusGS350RWDFront Inner
2010LexusGS450hFront Inner
2010LexusGS460Front Inner
2010LexusIS FFront Inner
2010LexusIS250RWDFront Inner
2010LexusIS350Front Inner
2009LexusGS350RWDFront Inner
2009LexusGS450hFront Inner
2009LexusGS460Front Inner
2009LexusIS FFront Inner
2009LexusIS250RWDFront Inner
2009LexusIS350Front Inner
2008LexusGS350RWDFront Inner
2008LexusGS450hFront Inner
2008LexusGS460Front Inner
2008LexusIS FFront Inner
2008LexusIS250RWDFront Inner
2008LexusIS350Front Inner
2007LexusGS350RWDFront Inner
2007LexusGS430Front Inner
2007LexusGS450hFront Inner
2007LexusIS250RWDFront Inner
2007LexusIS350Front Inner
2006LexusGS300RWDFront Inner
2006LexusGS430Front Inner
2006LexusIS250RWDFront Inner
2006LexusIS350Front Inner

* 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:

101-6330455033007045A1101612.44097ES4313EV800244GS86708GS86752JAR838MS86708MS86752TA3160

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

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