Dorman 540-190 Rack and Pinion Mount Bushing - Front

Brand Dorman 540-190
Position Front
Material Caucho, acero
Material Rubber
Material Steel
Length 2.58
Color Black
Color Negro
Color Plateado
Color Silver
Inside Diameter 0.67
Outside Diameter 2.95
Universal Or Specific Fit Específico
Universal Or Specific Fit Specific
Grade Type Reemplazo estándar
Grade Type Standard
Contenidos del paquete 1 arandela
Contenidos del paquete 3 mangas
Contenidos del paquete 5 bujes
Mounting Hardware Included No
Mounting Hardware Included Non
Package Contents 1 washer
Package Contents 3 sleeves
Package Contents 5 bushings
Fits Toyota · 17 vehicles

Standard replacement. Precision-engineered and rigorously tested for reliable performance.

Rubber and steel. Combines flexible cushioning with durable support.

Rack and pinion bushing. A direct replacement for the original mount component.

Cross-references Centric Parts 603.44009, Delphi TD5067W and Mevotech Original Grade GS86303 for the same application. See all 10.

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Dorman 540-190 Rack and Pinion Mount Bushing

Dorman 540-190 is a direct replacement rack and pinion mount bushing for select Toyota steering systems. It is built with rubber and steel construction to match the original mounting function on front-steer applications, including Toyota Tacoma and Toyota 4Runner models.

Key Features

  • Rack and pinion mount bushing for steering system support
  • Rubber and steel construction for OE-style mounting performance
  • Specific fit for select Toyota Tacoma and Toyota 4Runner applications
  • Standard replacement grade for front steering service
  • Black and silver finish
  • Cross-reference: MOOG Chassis Products K200164

Product Details

This Dorman rack and pinion mount bushing is precision-engineered and tested as a replacement for the original part on specific vehicles. It is used in front steering mounting locations and is listed for 1995-2004 Toyota Tacoma, front, and 1996-2002 Toyota 4Runner, front. The Dorman 540-190 helps restore proper rack and pinion support where worn bushings can affect steering feel and mounting stability.

Compatible With Toyota Tacoma front steering service and Toyota 4Runner front steering service, this part number 540-190 is a practical OE-style replacement for vehicles that need a specific-fit rack mount bushing. The design uses rubber and steel materials to support the steering rack at the mounting point while matching the original application requirements.

What It Helps Address

  • Loose or worn rack and pinion mounting points
  • Steering vibration transmitted through the front end
  • Clunking or movement from deteriorated bushings
  • Reduced steering precision caused by mount wear
  • Need for a direct replacement on Toyota Tacoma and Toyota 4Runner

Installation Notes and Tips

Verify the vehicle year, model, and front position before ordering. This is a specific-fit steering bushing, so confirm the original mount style and compare dimensions during service. Professional installation is recommended for steering components, and the rack should be inspected for related wear before reassembly.

Quality Assurance

Dorman engineers and tests this replacement component to meet the needs of the original application on specific vehicles. Part number 540-190 is built as a standard replacement for select Toyota steering repairs and is backed by Dorman’s product development and validation process.

This part fits 17 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelDrive TypePositionNotes
2004ToyotaTacomaPre RunnerRWDFrontThermoplastic Bushings
2003ToyotaTacomaPre RunnerRWDFrontThermoplastic Bushings
2002Toyota4RunnerFrontThermoplastic Bushings
2002ToyotaTacomaPre RunnerRWDFrontThermoplastic Bushings
2001Toyota4RunnerFrontThermoplastic Bushings
2001ToyotaTacomaPre RunnerRWDFrontThermoplastic Bushings
2000Toyota4RunnerFrontThermoplastic Bushings
2000ToyotaTacomaPre RunnerRWDFrontThermoplastic Bushings
1999Toyota4RunnerFrontThermoplastic Bushings
1999ToyotaTacomaPre RunnerRWDFrontThermoplastic Bushings
1998Toyota4RunnerFrontThermoplastic Bushings
1998ToyotaTacomaPre RunnerRWDFrontThermoplastic Bushings
1997Toyota4RunnerFrontThermoplastic Bushings
1997ToyotaTacoma4WDFrontThermoplastic Bushings
1996Toyota4RunnerFrontThermoplastic Bushings
1996ToyotaTacoma4WDFrontThermoplastic Bushings
1995ToyotaTacoma4WDFrontThermoplastic Bushings
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Centric Parts — 603.44009Delphi — TD5067WMevotech Original Grade — GS86303Mevotech Supreme — MS86303MOOG Chassis Products — K200164MOOG Chassis Products — K2021784551704010FA7727FA7770JBU1005