Delphi TA3251 Steering Tie Rod End - Outer

Brand Delphi TA3251
Position Outer
Adjustable No
Bearing Material Polyoxymethilen (POM)
Color Black
Cone Outside Diameter 0.53
Cone Outside Diameter 13.5
Dust Boot Included Yes
Dust Boot Material Choloroprene Rubber (CR)
End 1 Gender Female
End 1 Thread Diameter 0.472
End 1 Thread Diameter 12.0
End 1 Thread Direction Clockwise
End 1 Thread Pitch 1.25
End 2 Gender Male
End 2 Thread Diameter 0.591
End 2 Thread Diameter 15.0
End 2 Thread Direction Clockwise
End 2 Thread Pitch 1.5
Friction Material Thickness Coated
Grade Standard
Grease Fitting Included No
Greaseable No
Height 85.1
Housing Material Steel
Item Grade Standard Replacement
Length 199.9
Length Stud Center to End 6.77
Length Stud Center to End 172.0
Mounting Hardware Included Yes
Pre-Greased Yes
Stud Type Threaded
Tie Rod Material Steel
Type Bent
Weight 1.32
Width 50.0
Fits Lexus and Toyota · 13 vehicles

Standard replacement. OE expertise and dimensional analysis help ensure compatibility.

Coated steel construction. Built for durability with a black finish and steel housing.

Pre-greased design. Includes a dust boot and mounting hardware for easier installation.

Cross-references Beck/Arnley 101-5313, Dorman - Premium TO74365XL and MOOG Chassis Products ES80944 for the same application. See all 8.

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Delphi TA3251 Outer Tie Rod End

Delphi TA3251 is an outer steering tie rod end built for direct replacement on select Lexus and Toyota applications. It uses OE-focused dimensional and material analysis to help maintain proper steering geometry and consistent road feel.

Key Features

  • Outer steering tie rod end for the front steering linkage
  • Pre-greased design with dust boot included
  • Steel housing and steel tie rod construction with coated finish
  • Bent design with threaded stud connection
  • Mounting hardware included
  • Black finish, standard replacement grade
  • End 1 thread: 12.0 mm x 1.25 clockwise
  • End 2 thread: 15.0 mm x 1.5 clockwise

Detailed Description

Delphi TA3251 is engineered as an outer tie rod end for vehicles that require precise steering linkage restoration. Delphi applies OE-level testing to aftermarket steering components, including exposure to extreme temperatures and extended salt-spray testing, to help verify durability in demanding conditions. This part cross-references Beck/Arnley 101-5313 and MOOG Chassis Products ES80944 for the same application. It is a direct-fit option for 2003 Toyota Highlander, 2004-2007 Toyota Highlander, 2004-2006 Lexus RX330, 2006 Lexus RX400h, 2007 Lexus RX350, 2007 Lexus RX400h, and 2008-2009 Lexus RX350 outer steering applications.

Vehicle Fitment

  • Fits 2003 Toyota Highlander, outer
  • Fits 2004-2007 Toyota Highlander, outer
  • Fits 2004-2006 Lexus RX330, outer
  • Fits 2006 Lexus RX400h, outer
  • Fits 2007 Lexus RX350, outer
  • Fits 2007 Lexus RX400h, outer
  • Fits 2008-2009 Lexus RX350, outer

Common Repair Symptoms

  • Loose or wandering steering response
  • Clunking or play in the front steering linkage
  • Uneven tire wear caused by worn steering components
  • Steering wheel off-center after suspension or alignment service
  • Visible wear at the outer tie rod end or dust boot

Installation Notes

Confirm thread direction, thread diameter, and overall length against the original part before installation. After replacement, perform a professional wheel alignment to restore steering geometry. Inspect the mating steering components, boots, and fasteners for wear before reassembly.

Quality Assurance

Delphi uses OE-based engineering and validation methods for its steering portfolio, including temperature cycling, corrosion exposure, and dimensional analysis to support fit and durability. Delphi TA3251 is a standard replacement steering component built to align with OE specifications for the listed Lexus RX330, RX350, RX400h, and Toyota Highlander applications.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2009LexusRX350Outer
2008LexusRX350Outer
2007LexusRX350OuterTo 05/2007
2007LexusRX400hOuterTo 05/2007
2007ToyotaHighlanderOuter
2006LexusRX330Outer
2006LexusRX400hOuter
2006ToyotaHighlanderOuter
2005LexusRX330Outer
2005ToyotaHighlanderOuter
2004LexusRX330Outer
2004ToyotaHighlanderOuter
2003ToyotaHighlanderOuterFrom 08/2003
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 101-5313Dorman - Premium — TO74365XLMOOG Chassis Products — ES80944531-63345460-0906045460-2943545460-49035TO74365