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Part #: 905-120

Dorman 905-120 Steering Column Shift Mechanism

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224 vehicles fit this part
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Fitment: Chevrolet, GMC, Cadillac, and Oldsmobile, Express 1500, Savana 1500, Express 2500, Express 3500, Savana 2500, Savana 3500, Silverado 1500 Classic, Silverado 1500 HD Classic, Silverado 2500 HD Classic, Silverado 3500 Classic, Sierra 1500 Classic, Sierra 1500 HD Classic, Sierra 2500 HD Classic, Sierra 3500 Classic, Escalade, Escalade ESV, Escalade EXT, Avalanche 1500, Avalanche 2500, Silverado 1500, Silverado 1500 HD, Silverado 2500 HD, Silverado 3500, Suburban 1500, Suburban 2500, Tahoe, Sierra 1500, Sierra 1500 HD, Sierra 2500 HD, Sierra 3500, Yukon, Yukon XL 1500, Yukon XL 2500, Blazer, Jimmy, S10, Silverado 2500, Sierra 2500, Sonoma, and Bravada
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Overview of Dorman Steering Column Shift Mechanism 905-120

The Dorman 905-120 steering column shift mechanism is designed as a standard replacement part for select GM vehicles. Engineered with durable metal construction and a silver finish, this shifter assembly ensures reliable performance for your Cadillac, Chevrolet, GMC, or Oldsmobile models.

  • Standard replacement steering column shift mechanism
  • Constructed from durable metal with a silver finish
  • Dimensions: 7.75 inches length, 4.5 inches width, 2.75 inches height and thickness
  • Mounting hole diameter of 0.25 inches for precise fitment
  • Includes shifter assembly; mounting hardware not included

Detailed Product Description

The Dorman 905-120 steering column shift mechanism is built to meet OEM specifications for a range of GM vehicles including Cadillac Escalade, Chevrolet Silverado 1500, GMC Sierra 2500 HD, and Oldsmobile Bravada. Its metal construction provides strength and durability, while the silver finish offers corrosion resistance. Measuring 7.75 inches in length, 4.5 inches in width, and 2.75 inches in both height and thickness, this component is designed for precise installation and reliable operation. The 0.25-inch mounting hole diameter ensures compatibility with factory mounting points, although mounting hardware is not included in the package.

Compatible Vehicles and Applications

This steering column shift mechanism is compatible with a variety of GM trucks and SUVs, including:

  • Cadillac Escalade, Escalade ESV, Escalade EXT
  • Chevrolet Avalanche 1500, Avalanche 2500, Blazer, Silverado 1500, Silverado 2500 HD, Suburban 1500, Tahoe
  • GMC Sierra 1500, Sierra 2500 HD, Yukon, Yukon XL 1500
  • Oldsmobile Bravada
  • Additional models such as Jimmy, S10, Express 1500, Savana 1500, and Sonoma

Common Issues Addressed by This Part

  • Difficulty shifting gears due to worn or damaged shift mechanism
  • Loose or imprecise gear selection in steering column
  • Unresponsive or sticking shifter assembly
  • Noise or play in the steering column shift linkage
  • Replacement of broken or corroded shift mechanism components

Installation Notes and Tips

  • Verify vehicle compatibility using make, model, and year before installation
  • Ensure the steering column is properly supported during removal and installation
  • Use appropriate tools to avoid damage to mounting holes and surrounding components
  • Since mounting hardware is not included, retain original fasteners or source compatible hardware
  • Test gear shifting operation after installation to confirm proper function

Quality Assurance and Warranty

Dorman manufactures the 905-120 steering column shift mechanism to meet industry standards for replacement parts. This component is classified as a standard replacement grade item, providing reliable performance consistent with original equipment. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or contact the manufacturer for exact warranty terms.

BrandDorman
Part Number905-120
Color/FinishSilver
Height2.75 in
Item GradeStandard Replacement
Length7.75
MaterialMetal
Mounting Hardware IncludedNo
Mounting Hole Diameter0.25
Package ContentsShifter Assembly
Thickness (in)2.75 in
Width4.5

This part fits 224 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2014ChevroletExpress 1500N/A
2014GMCSavana 1500N/A
2013ChevroletExpress 1500N/A
2013GMCSavana 1500N/A
2012ChevroletExpress 1500N/A
2012GMCSavana 1500N/A
2011ChevroletExpress 1500N/A
2011GMCSavana 1500N/A
2010ChevroletExpress 1500N/A
2010GMCSavana 1500N/A
2009ChevroletExpress 1500N/A
2009ChevroletExpress 2500N/A
2009ChevroletExpress 3500N/A
2009GMCSavana 1500N/A
2009GMCSavana 2500N/A
2009GMCSavana 3500N/A
2008ChevroletExpress 1500N/A
2008ChevroletExpress 2500N/A
2008ChevroletExpress 3500N/A
2008GMCSavana 1500N/A
2008GMCSavana 2500N/A
2008GMCSavana 3500N/A
2007ChevroletExpress 1500N/A
2007ChevroletExpress 2500N/A
2007ChevroletExpress 3500N/A
2007ChevroletSilverado 1500 ClassicAutomaticN/A
2007ChevroletSilverado 1500 HD ClassicAutomaticN/A
2007ChevroletSilverado 2500 HD ClassicAutomaticN/A
2007ChevroletSilverado 3500 ClassicAutomaticN/A
2007GMCSavana 1500N/A
2007GMCSavana 2500N/A
2007GMCSavana 3500N/A
2007GMCSierra 1500 ClassicAutomaticN/A
2007GMCSierra 1500 HD ClassicAutomaticN/A
2007GMCSierra 2500 HD ClassicAutomaticN/A
2007GMCSierra 3500 ClassicAutomaticN/A
2006CadillacEscaladeN/A
2006CadillacEscalade ESVN/A
2006CadillacEscalade EXTN/A
2006ChevroletAvalanche 1500N/A
2006ChevroletAvalanche 2500N/A
2006ChevroletExpress 1500N/A
2006ChevroletExpress 2500N/A
2006ChevroletExpress 3500N/A
2006ChevroletSilverado 1500AutomaticN/A
2006ChevroletSilverado 1500 HDAutomaticN/A
2006ChevroletSilverado 2500 HDAutomaticN/A
2006ChevroletSilverado 3500AutomaticN/A
2006ChevroletSuburban 1500N/A
2006ChevroletSuburban 2500N/A
2006ChevroletTahoeN/A
2006GMCSavana 1500N/A
2006GMCSavana 2500N/A
2006GMCSavana 3500N/A
2006GMCSierra 1500AutomaticN/A
2006GMCSierra 1500 HDAutomaticN/A
2006GMCSierra 2500 HDAutomaticN/A
2006GMCSierra 3500AutomaticN/A
2006GMCYukonN/A
2006GMCYukon XL 1500N/A
2006GMCYukon XL 2500N/A
2005CadillacEscaladeN/A
2005CadillacEscalade ESVN/A
2005CadillacEscalade EXTN/A
2005ChevroletAvalanche 1500N/A
2005ChevroletAvalanche 2500N/A
2005ChevroletBlazerAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2005ChevroletExpress 1500N/A
2005ChevroletExpress 2500N/A
2005ChevroletExpress 3500N/A
2005ChevroletSilverado 1500AutomaticN/A
2005ChevroletSilverado 1500 HDAutomaticN/A
2005ChevroletSilverado 2500 HDAutomaticN/A
2005ChevroletSilverado 3500AutomaticN/A
2005ChevroletSuburban 1500N/A
2005ChevroletSuburban 2500N/A
2005ChevroletTahoeN/A
2005GMCJimmyAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2005GMCSavana 1500N/A
2005GMCSavana 2500N/A
2005GMCSavana 3500N/A
2005GMCSierra 1500AutomaticN/A
2005GMCSierra 1500 HDAutomaticN/A
2005GMCSierra 2500 HDAutomaticN/A
2005GMCSierra 3500AutomaticN/A
2005GMCYukonN/A
2005GMCYukon XL 1500N/A
2005GMCYukon XL 2500N/A
2004CadillacEscaladeN/A
2004CadillacEscalade ESVN/A
2004CadillacEscalade EXTN/A
2004ChevroletAvalanche 1500N/A
2004ChevroletAvalanche 2500N/A
2004ChevroletBlazerAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2004ChevroletExpress 1500N/A
2004ChevroletExpress 2500N/A
2004ChevroletExpress 3500N/A
2004ChevroletS10AutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2004ChevroletSilverado 1500AutomaticN/A
2004ChevroletSilverado 2500AutomaticN/A
2004ChevroletSilverado 2500 HDAutomaticN/A
2004ChevroletSilverado 3500AutomaticN/A
2004ChevroletSuburban 1500N/A
2004ChevroletSuburban 2500N/A
2004ChevroletTahoeN/A
2004GMCJimmyAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2004GMCSavana 1500N/A
2004GMCSavana 2500N/A
2004GMCSavana 3500N/A
2004GMCSierra 1500AutomaticN/A
2004GMCSierra 2500AutomaticN/A
2004GMCSierra 2500 HDAutomaticN/A
2004GMCSierra 3500AutomaticN/A
2004GMCSonomaAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2004GMCYukonN/A
2004GMCYukon XL 1500N/A
2004GMCYukon XL 2500N/A
2003CadillacEscaladeN/A
2003CadillacEscalade ESVN/A
2003CadillacEscalade EXTN/A
2003ChevroletAvalanche 1500N/A
2003ChevroletAvalanche 2500N/A
2003ChevroletBlazerAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2003ChevroletExpress 1500N/A
2003ChevroletExpress 2500N/A
2003ChevroletExpress 3500N/A
2003ChevroletS10AutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2003ChevroletSilverado 1500AutomaticN/A
2003ChevroletSilverado 1500 HDAutomaticN/A
2003ChevroletSilverado 2500AutomaticN/A
2003ChevroletSilverado 2500 HDAutomaticN/A
2003ChevroletSilverado 3500AutomaticN/A
2003ChevroletSuburban 1500N/A
2003ChevroletSuburban 2500N/A
2003ChevroletTahoeN/A
2003GMCJimmyAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2003GMCSavana 1500N/A
2003GMCSavana 2500N/A
2003GMCSavana 3500N/A
2003GMCSierra 1500AutomaticN/A
2003GMCSierra 1500 HDAutomaticN/A
2003GMCSierra 2500AutomaticN/A
2003GMCSierra 2500 HDAutomaticN/A
2003GMCSierra 3500AutomaticN/A
2003GMCSonomaAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2003GMCYukonN/A
2003GMCYukon XL 1500N/A
2003GMCYukon XL 2500N/A
2002CadillacEscaladeN/A
2002CadillacEscalade EXTN/A
2002ChevroletAvalanche 1500N/A
2002ChevroletAvalanche 2500N/A
2002ChevroletBlazerAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2002ChevroletS10AutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2002ChevroletSilverado 1500AutomaticN/A
2002ChevroletSilverado 1500 HDAutomaticN/A
2002ChevroletSilverado 2500AutomaticN/A
2002ChevroletSilverado 2500 HDAutomaticN/A
2002ChevroletSilverado 3500AutomaticN/A
2002ChevroletSuburban 1500N/A
2002ChevroletSuburban 2500N/A
2002ChevroletTahoeN/A
2002GMCJimmyAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2002GMCSierra 1500AutomaticN/A
2002GMCSierra 1500 HDAutomaticN/A
2002GMCSierra 2500AutomaticN/A
2002GMCSierra 2500 HDAutomaticN/A
2002GMCSierra 3500AutomaticN/A
2002GMCSonomaAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2002GMCYukonN/A
2002GMCYukon XL 1500N/A
2002GMCYukon XL 2500N/A
2001ChevroletBlazerAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2001ChevroletS10AutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2001ChevroletSilverado 1500AutomaticN/A
2001ChevroletSilverado 1500 HDAutomaticN/A
2001ChevroletSilverado 2500AutomaticN/A
2001ChevroletSilverado 2500 HDAutomaticN/A
2001ChevroletSilverado 3500AutomaticN/A
2001ChevroletSuburban 1500N/A
2001ChevroletSuburban 2500N/A
2001ChevroletTahoeN/A
2001GMCJimmyAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2001GMCSierra 1500AutomaticN/A
2001GMCSierra 1500 HDAutomaticN/A
2001GMCSierra 2500AutomaticN/A
2001GMCSierra 2500 HDAutomaticN/A
2001GMCSierra 3500AutomaticN/A
2001GMCSonomaAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2001GMCYukonN/A
2001GMCYukon XL 1500N/A
2001GMCYukon XL 2500N/A
2001OldsmobileBravadaN/Awo/RPO Code D07 (Custom Front Floor Console)
2000ChevroletBlazerAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2000ChevroletS10AutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2000ChevroletSilverado 1500AutomaticN/A
2000ChevroletSilverado 2500AutomaticN/A
2000ChevroletSuburban 1500N/A
2000ChevroletSuburban 2500N/A
2000ChevroletTahoe5.3LV8N/A
2000ChevroletTahoe4.8LV8N/A
2000GMCJimmyAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2000GMCSierra 1500AutomaticN/A
2000GMCSierra 2500AutomaticN/A
2000GMCSonomaAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
2000GMCYukon5.3LV8N/A
2000GMCYukon4.8LV8N/A
2000GMCYukon XL 1500N/A
2000GMCYukon XL 2500N/A
2000OldsmobileBravadaN/Awo/RPO Code D07 (Custom Front Floor Console)
1999ChevroletBlazerAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
1999ChevroletS10AutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
1999ChevroletSilverado 1500AutomaticN/A
1999ChevroletSilverado 2500AutomaticN/A
1999GMCJimmyAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
1999GMCSierra 1500AutomaticN/A
1999GMCSierra 2500AutomaticN/A
1999GMCSonomaAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
1999OldsmobileBravadaN/Awo/RPO Code D07 (Custom Front Floor Console)
1998ChevroletBlazerAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
1998ChevroletS10AutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
1998GMCJimmyAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
1998GMCSonomaAutomaticN/Awo/RPO Code D07 (Custom Front Floor Console)
1998OldsmobileBravadaN/Awo/RPO Code D07 (Custom Front Floor Console)

* 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:

19149553

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