HomeDriveline and Axles > Brackets, Flanges and HangersMoog RK643170 Differential Support Bracket - Front Right
Part #: RK643170

Moog RK643170 Differential Support Bracket - Front Right

Front Right
⚙️ 112 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, Chevrolet, and GMC, Escalade, Escalade ESV, Silverado 1500 LD, Tahoe, Sierra 1500 Limited, Yukon, Silverado 1500, Sierra 1500, Yukon XL, Suburban, Suburban 1500, Yukon XL 1500, Escalade EXT, and Avalanche
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Reliable Differential Support Bracket for GM Trucks and SUVs

The Moog RK643170 Differential Support Bracket is engineered to provide sturdy support for the driveline assembly in select Cadillac, Chevrolet, and GMC vehicles. Designed to maintain proper alignment and reduce drivetrain vibrations, this bracket is compatible with popular models such as the Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac Escalade.

Key Features of Moog RK643170 Differential Support Bracket

  • Durable construction for long-lasting performance
  • Precision fit for Cadillac, Chevrolet, and GMC trucks and SUVs
  • Compatible with models including Avalanche, Escalade, Sierra 1500, Silverado 1500, Suburban 1500, Tahoe, Yukon, and Yukon XL
  • Maintains proper differential alignment to reduce drivetrain noise and wear
  • OEM-quality replacement part with part number RK643170

Detailed Description of the Moog RK643170 Bracket

This differential support bracket is designed to secure the differential housing and maintain proper positioning within the driveline system. It is specifically compatible with a range of GM vehicles, including the Cadillac Escalade, Chevrolet Avalanche, GMC Sierra 1500, and others. The bracket helps to minimize vibrations and stress on the differential and axle components, contributing to smoother vehicle operation and extended component life. The Moog RK643170 is manufactured to meet or exceed OEM specifications, ensuring a reliable fit and function.

Common Applications and Issues Addressed

  • Supports differential housing to prevent misalignment
  • Reduces driveline vibrations and noise
  • Prevents premature wear of axle and differential components
  • Addresses issues related to loose or damaged differential brackets
  • Helps maintain proper driveline geometry for improved vehicle handling

Installation Notes and Tips

Installation of the Moog RK643170 Differential Support Bracket requires basic mechanical skills and standard hand tools. It is recommended to inspect surrounding driveline components during installation for any signs of wear or damage. Proper torque specifications should be followed to ensure secure mounting. Replacement of the bracket should be performed on a level surface with the vehicle securely supported.

Quality Assurance and Warranty Information

Moog parts are engineered to meet stringent quality standards and are tested for durability and fitment. The RK643170 Differential Support Bracket comes with a limited warranty against defects in materials and workmanship, providing confidence in its reliability for Cadillac, Chevrolet, and GMC vehicles.

This part fits 112 vehicles. Search below:

YearMakeModelPositionNotes
2019CadillacEscaladeFront Right
2019CadillacEscalade ESVFront Right
2019ChevroletSilverado 1500 LDFront Right
2019ChevroletTahoeFront Right
2019GMCSierra 1500 LimitedFront Right
2019GMCYukonFront Right
2018CadillacEscaladeFront Right
2018CadillacEscalade ESVFront Right
2018ChevroletSilverado 1500Front Right
2018ChevroletTahoeFront Right
2018GMCSierra 1500Front Right
2018GMCYukonFront Right
2018GMCYukon XLFront Right
2017CadillacEscaladeFront Right
2017CadillacEscalade ESVFront Right
2017ChevroletSilverado 1500Front Right
2017ChevroletTahoeFront Right
2017GMCSierra 1500Front Right
2017GMCYukonFront Right
2017GMCYukon XLFront Right
2016CadillacEscaladeFront Right
2016CadillacEscalade ESVFront Right
2016ChevroletSilverado 1500Front Right
2016ChevroletTahoeFront Right
2016GMCSierra 1500Front Right
2016GMCYukonFront Right
2016GMCYukon XLFront Right
2015CadillacEscaladeFront Right
2015CadillacEscalade ESVFront Right
2015ChevroletSilverado 1500Front Right
2015ChevroletTahoeFront Right
2015GMCSierra 1500Front Right
2015GMCYukonFront Right
2015GMCYukon XLFront Right
2014CadillacEscaladeFront Right
2014CadillacEscalade ESVFront Right
2014ChevroletSilverado 1500Front Right
2014ChevroletSuburban 1500Front Right
2014ChevroletTahoeFront Right
2014GMCSierra 1500Front Right
2014GMCYukonFront Right
2014GMCYukon XL 1500Front Right
2013CadillacEscaladeFront Right
2013CadillacEscalade ESVFront Right
2013CadillacEscalade EXTFront Right
2013ChevroletAvalancheFront Right
2013ChevroletSilverado 1500Front Right
2013ChevroletSuburban 1500Front Right
2013ChevroletTahoeFront Right
2013GMCSierra 1500Front Right
2013GMCYukonFront Right
2013GMCYukon XL 1500Front Right
2012CadillacEscaladeFront Right
2012CadillacEscalade ESVFront Right
2012CadillacEscalade EXTFront Right
2012ChevroletAvalancheFront Right
2012ChevroletSilverado 1500Front Right
2012ChevroletSuburban 1500Front Right
2012ChevroletTahoeFront Right
2012GMCSierra 1500Front Right
2012GMCYukonFront Right
2012GMCYukon XL 1500Front Right
2011CadillacEscaladeFront Right
2011CadillacEscalade ESVFront Right
2011CadillacEscalade EXTFront Right
2011ChevroletAvalancheFront Right
2011ChevroletSilverado 1500Front Right
2011ChevroletSuburban 1500Front Right
2011ChevroletTahoeFront Right
2011GMCSierra 1500Front Right
2011GMCYukonFront Right
2011GMCYukon XL 1500Front Right
2010CadillacEscaladeFront Right
2010CadillacEscalade ESVFront Right
2010CadillacEscalade EXTFront Right
2010ChevroletAvalancheFront Right
2010ChevroletSilverado 1500Front Right
2010ChevroletSuburban 1500Front Right
2010ChevroletTahoeFront Right
2010GMCSierra 1500Front Right
2010GMCYukonFront Right
2010GMCYukon XL 1500Front Right
2009CadillacEscaladeFront Right
2009CadillacEscalade ESVFront Right
2009CadillacEscalade EXTFront Right
2009ChevroletAvalancheFront Right
2009ChevroletSilverado 1500Front Right
2009ChevroletSuburban 1500Front Right
2009ChevroletTahoeFront Right
2009GMCSierra 1500Front Right
2009GMCYukonFront Right
2009GMCYukon XL 1500Front Right
2008CadillacEscaladeFront Right
2008CadillacEscalade ESVFront Right
2008CadillacEscalade EXTFront Right
2008ChevroletAvalancheFront Right
2008ChevroletSilverado 1500Front Right
2008ChevroletSuburban 1500Front Right
2008ChevroletTahoeFront Right
2008GMCSierra 1500Front Right
2008GMCYukonFront Right
2008GMCYukon XL 1500Front Right
2007CadillacEscaladeFront Right
2007CadillacEscalade ESVFront Right
2007CadillacEscalade EXTFront Right
2007ChevroletAvalancheFront Right
2007ChevroletSilverado 1500Front Right
2007ChevroletSuburban 1500Front Right
2007ChevroletTahoeFront Right
2007GMCSierra 1500Front Right
2007GMCYukonFront Right
2007GMCYukon XL 1500Front Right

* 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:

23104735

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