GM Genuine Parts Transmission Mount
OE
Pack of 1

GM Genuine Parts Transmission Mount

GM Part #84827981

ACDelco Part #84827981

MSRP$54.24*

ACDelco GM Original Equipment Transmission Mounts secure your vehicle's transmission, and are GM-recommended replacements for your vehicle's original components.

  • Secures transmission
  • Helps absorb drivetrain vibrations, helping to create a comfortable ride
  • Designed to function with surrounding components

Pack of 1

About this product

ACDelco GM Original Equipment Transmission Mounts secure your vehicle's transmission, and are GM-recommended replacements for your vehicle's original components. These mounts help to absorb drivetrain vibrations and are tuned to your vehicle; helping create a comfortable ride inside your vehicle's cabin. Additionally, these mounts are designed to function with surrounding components, helping eliminate possible interference with other nearby mechanisms. These original equipment transmission mounts have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

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  • Secures transmission
  • Helps absorb drivetrain vibrations, helping to create a comfortable ride
  • Designed to function with surrounding components
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function

Bracket MaterialSteel
Bushing MaterialRubber
Width10.95 in / 120.4 mm
Length35.75 in / 7620 mm
ClassificationOE
Mount Hole Center To Center95.25in
Bolt Hole Diameter0.47 in / 11.9 mm
Stud Diameter0.47 in / 12 mm
Mounting Bracket IncludedYes
Nut IncludedNo
Bolt Hole Quantity2
Heat Shield IncludedNo
Washer IncludedNo
Cushion TypeSolid
Stud Quantity1

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 purchasing and installing a mount, make sure it is the correct size and fit for your vehicle.
  • Have mounts serviced at first sign of wear to help prevent possible damage to the drivetrain.
  • Regularly inspect transmission mounts for signs of damage or wear, and replace them if signs of damage are found.

ModelBody StyleTrimYear(s)
Yukon2021, 2022, 2023, 2024, 2025, 2026
Yukon XL2021, 2022, 2023, 2024, 2025, 2026

Frequently Asked Questions

No. Some mounts are filled with fluid, while others are not. Please check the application of your vehicle for the correct mount.