Does this part fit all vehicles?

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

GM Genuine Parts Rear Suspension Cradle Insulator

About this product

Restore your Chevrolet, Buick, GMC, or Cadillac vehicle as close to its original condition as possible with a Genuine GM Parts Suspension Crossmember Insulator. This insulator attaches your vehicle's drive train or suspension components to its chassis, and contains shock absorbing material to minimize vibration and movement of the chassis. Only Genuine GM Parts are tested to meet GM Original Equipment standards and are designed specifically to fit your vehicle.

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Attaches your vehicle's drive train or suspension components to its chassis
Contains shock absorbing material to minimize vibration and movement of the chassis
For proper installation, locate your nearest GM dealer, independent service center, or body shop
Precise fit for ease of installation

MaterialRubber

ClassificationOE

MaterialRubber

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 suspension crossmember insulator, make sure it is the correct fit for your vehicle.
Regularly inspect suspension 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 suspension crossmember insulators include but are not limited to:

Rattling or excessive movement
Reduced steering control of the vehicle
Vibrations
Squeaking/Groaning

Model	Trim	Year(s)
XT4		2019, 2020, 2021, 2022, 2023, 2024, 2025
XT5	Premium Luxury, Base, Sport, Luxury, Platinum	2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
XT6	Premium Luxury, Luxury	2020, 2021, 2022, 2023, 2024, 2025

About this product

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Attaches your vehicle's drive train or suspension components to its chassis
Contains shock absorbing material to minimize vibration and movement of the chassis
For proper installation, locate your nearest GM dealer, independent service center, or body shop
Precise fit for ease of installation

MaterialRubber

ClassificationOE

MaterialRubber

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 suspension crossmember insulator, make sure it is the correct fit for your vehicle.
Regularly inspect suspension 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 suspension crossmember insulators include but are not limited to:

Rattling or excessive movement
Reduced steering control of the vehicle
Vibrations
Squeaking/Groaning

Model	Trim	Year(s)
XT4		2019, 2020, 2021, 2022, 2023, 2024, 2025
XT5	Premium Luxury, Base, Sport, Luxury, Platinum	2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
XT6	Premium Luxury, Luxury	2020, 2021, 2022, 2023, 2024, 2025

About this product

Product details

Specifications

Warranty

Maintenance

Good Maintenance Practices:

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

Fits these vehicles

About this product

Product details

Specifications

Warranty

Maintenance

Good Maintenance Practices:

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

Fits these vehicles

Frequently Asked Questions