SAVE 10% SITEWIDE Click to Apply
Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

2021 GMC Sierra 1500

X

ACDelco 23353391 Trans Mount
for 2021 GMC Sierra 1500

ACDelco 23353391 Trans Mount - 2021 GMC Sierra 1500 Image 1
ACDelco 23353391 Trans Mount - 2021 GMC Sierra 1500 Image 2
ACDelco 23353391 Trans Mount - 2021 GMC Sierra 1500

ACDelco
Brand:ACDelco
Part Number: 23353391
UPC: 808709819301
Weight: 1.48 lbs
Condition:New



On Sale:

$36.69

Availability:
5 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco 23353391 Trans Mount for your 2021 GMC Sierra 1500. Buy now and secure your purchase online!

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. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

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

Specifications:

Bolt Hole Diameter:
0.469 in.
Bolt Hole Diameter:
11.9 mm
Bolt Hole Quantity:
2
Bracket Material:
Steel
Bushing Material:
Rubber
Cushion Type:
Solid
Heat Shield Included:
No
Length:
3 in.
Length:
76.20 mm
Mount Hole Center To Center:
3.75 in.
Mounting Bracket Included:
Yes
Nut Included:
No
Programming Required:
No
Stud Diameter:
0.472 in.
Stud Diameter:
12 mm
Stud Quantity:
1
Thickness:
2.2 in.
Thickness:
55.82 mm
Washer Included:
No
Width:
120.4 mm
Width:
4.74 in.

Features and Benefits:

  • – 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.

Specifications:

Country of Origin:
KR

ACDelco 23353391 Trans Mount compatibility with your 2021 GMC Sierra 1500...

Last Updated: 05/01/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2024

 

2023

 

2022

 

2021

 

2024

 

2023

 

2022

 

2021

 
GMC Sierra 1500

2.7L L4 Gas DOHC Turbo
1
 
Eng: L3B
8th VIN Digit: K
RWD
 

GMC Sierra 1500



2.7L L4 Gas DOHC Turbo Eng: L3B
8th VIN Digit: K
RWD

1 Per Vehicle

2021

 

2021

 
GMC Sierra 1500

4.3L V6 Gas OHV
1
 
Eng: LV3
8th VIN Digit: H
RWD
 

GMC Sierra 1500



4.3L V6 Gas OHV Eng: LV3
8th VIN Digit: H
RWD

1 Per Vehicle

2021

 

2021

 
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Eng: L82
8th VIN Digit: F
RWD
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV Eng: L82
8th VIN Digit: F
RWD

1 Per Vehicle

Didn't find a match for your vehicle?

  See Other Choices