GM Genuine Parts Drivetrain and Front Suspension Frame Insulator
OE
Pack of 1

GM Genuine Parts Drivetrain and Front Suspension Frame Insulator

GM Part #20871754

MSRP$209.22*

GM Genuine Parts Frame Crossmember Insulators are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • Attaches your vehicle's drive train or body components to its chassis
  • Contains shock absorbing material to minimize vibration and movement of the frame
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Pack of 1

About this product

GM Genuine Parts Frame Crossmember Insulators are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These insulators attach your vehicle's drive train or body components to its chassis, and contain shock absorbing material to minimize vibration and movement of the frame. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

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  • Attaches your vehicle's drive train or body components to its chassis
  • Contains shock absorbing material to minimize vibration and movement of the frame
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Collision parts are designed to help promote proper and safe repair

Product Specifications

ClassificationOE

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Good Maintenance Practices:

  • Before the purchase and installation of a frame crossmember insulator, make sure it is the correct fit for your vehicle.
  • Regularly inspect frame crossmember insulators for signs of damage or wear, and replace them if signs of damage are found.
  • Refer to your Vehicle Owner's manual for additional vehicle maintenance practices.

Signs of wear or damage for frame crossmember insulators include but are not limited to:

  • Excessive drive train movement or noise
  • Vibrations
  • Squeaking/Groaning

ModelBody StyleTrimYear(s)
TerrainDenali, SLE, SLT2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017

Frequently Asked Questions

No. Consult your vehicle's manual for model, make, and year for proper application.