ACDelco 14012746 Axle Shaft Retainer
for 2021 GMC Sierra 1500

ACDelco 14012746 Axle Shaft Retainer - 2021 GMC Sierra 1500


Brand:	ACDelco
Part Number:	14012746
UPC:	808709980841
Weight:	0.06 lbs
Condition:	New

On Sale:

$7.27

Availability:

37 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco 14012746 Axle Shaft Retainer for your 2021 GMC Sierra 1500. Buy now and secure your purchase online!

Maintain your Chevrolet, Buick, GMC, or Cadillac vehicle with a Genuine GM Axle Shaft Retainer. Only Genuine GM Parts are tested to meet GM Original Equipment standards and are designed specifically to fit your vehicle. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

Designed, engineered, tested, and warranted for GM vehicles
For proper installation, locate your nearest GM dealer, independent service center, or body shop
Precise fit for ease of installation

Specifications:

Height (in):

0.2 in

Height (mm):

5.04 mm

Inside Diameter:

0.9 in.

Inside Diameter:

22.75 mm

Length (in):

2.3 in

Material:

Steel

Outside Diameter (in):

1.7 in

Outside Diameter (mm):

43.25 mm

Programming Required:

Weight (lb):

.06 lb

Width (in):

2.1 in

Country of Origin:

ACDelco 14012746 Axle Shaft Retainer compatibility with your 2021 GMC Sierra 1500...

Last Updated: 05/03/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

2024

2023

2022

2021

2020

2019

2024

2023

2022

2021

2020

2019

GMC Sierra 1500

5.3L V8 Gas OHV

2 Rear Axle

43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

GMC Sierra 1500

5.3L V8 Gas OHV

Rear Axle 43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

2 Per Vehicle

2024

2023

2022

2021

2020

2019

2024

2023

2022

2021

2020

2019

GMC Sierra 1500

5.3L V8 Gas OHV

2 Rear Axle

43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

GMC Sierra 1500

5.3L V8 Gas OHV

Rear Axle 43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

2 Per Vehicle

2024

2023

2022

2021

2020

2019

2024

2023

2022

2021

2020

2019

GMC Sierra 1500

6.2L V8 Gas OHV

2 Rear Axle

43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

GMC Sierra 1500

6.2L V8 Gas OHV

Rear Axle 43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

2 Per Vehicle

2022

2021

2020

2022

2021

2020

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors

2 Per Vehicle

2022

2021

2020

2022

2021

2020

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors

2 Per Vehicle

2022

2021

2020

2019

2022

2021

2020

2019

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors

2 Per Vehicle

2022

2021

2020

2019

2022

2021

2020

2019

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors

2 Per Vehicle

2021

GMC Sierra 1500

5.3L V8 Gas OHV

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Eng: L84
8th VIN Digit: D

GMC Sierra 1500

5.3L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Eng: L84
8th VIN Digit: D

2 Per Vehicle

2021

2020

2021

2020

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors
RWD

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors
RWD

2 Per Vehicle

2021

2020

2021

2020

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors
RWD

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors
RWD

2 Per Vehicle

2021

2020

2021

2020

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

2 Rear Axle

Except POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5)
Crew Cab Pickup
4 Doors

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Axle Except POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5)
Crew Cab Pickup
4 Doors

2 Per Vehicle

2021

2020

2021

2020

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

2 Rear Axle

Except POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5)
Extended Cab Pickup
4 Doors

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Axle Except POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5)
Extended Cab Pickup
4 Doors

2 Per Vehicle

2021

2020

2021

2020

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
Bed Length 69.9 In.
4 Doors
Wheel Base 147.4 In.
Mfr Code: 10L80
4WD

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
Bed Length 69.9 In.
4 Doors
Wheel Base 147.4 In.
Mfr Code: 10L80
4WD

2 Per Vehicle

2021

2020

2021

2020

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
Bed Length 79.4 In.
4 Doors
Wheel Base 157.0 In.
Mfr Code: 10L80
4WD

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
Bed Length 79.4 In.
4 Doors
Wheel Base 157.0 In.
Mfr Code: 10L80
4WD

2 Per Vehicle

2021

2020

2021

2020

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
Bed Length 79.4 In.
4 Doors
Wheel Base 147.4 In.
Mfr Code: 10L80
4WD

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
Bed Length 79.4 In.
4 Doors
Wheel Base 147.4 In.
Mfr Code: 10L80
4WD

2 Per Vehicle

2021

2020

2021

2020

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

2 Rear Axle

43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80)
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

Rear Axle 43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80)
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors

2 Per Vehicle

2021

2020

2021

2020

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

2 Rear Axle

43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80)
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

Rear Axle 43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80)
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors

2 Per Vehicle

2021

2020

2021

2020

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
RWD

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
RWD

2 Per Vehicle

2021

2020

2021

2020

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
RWD

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
RWD

2 Per Vehicle

2021

2020

2019

2021

2020

2019

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo

2 Rear Axle

Except POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.42R(GU6)
Eng: L3B
8th VIN Digit: K

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo

Rear Axle Except POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.42R(GU6)
Eng: L3B
8th VIN Digit: K

2 Per Vehicle

2021

2020

2019

2021

2020

2019

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV

2 Rear Axle

43.0 X 22.5MM
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Crew Cab Pickup
Bed Length 69.9 In.
4 Doors
Wheel Base 147.4 In.
Mfr Code: 6L80

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear Axle 43.0 X 22.5MM
3.73R(GT4),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Crew Cab Pickup
Bed Length 69.9 In.
4 Doors
Wheel Base 147.4 In.
Mfr Code: 6L80

2 Per Vehicle

2021

2020

2019

2021

2020

2019

GMC Sierra 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors

GMC Sierra 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors

2 Per Vehicle

2021

2020

2019

2021

2020

2019

GMC Sierra 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
6.2L V8 Gas OHV

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors

GMC Sierra 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
6.2L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors

2 Per Vehicle

2021

2020

2019

2021

2020

2019

GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

2 Rear Axle

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Eng: L82
8th VIN Digit: F

GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Eng: L82
8th VIN Digit: F

2 Per Vehicle

2021

2020

2019

2021

2020

2019

GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

2 Rear Axle

Except POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.42R(GU6)
Eng: L82
8th VIN Digit: F

GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Rear Axle Except POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.42R(GU6)
Eng: L82
8th VIN Digit: F

2 Per Vehicle

2021

2020

2019

2021

2020

2019

GMC Sierra 1500

6.2L V8 Gas OHV

2 Rear Axle

43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L87
8th VIN Digit: L
Extended Cab Pickup
4 Doors

GMC Sierra 1500

6.2L V8 Gas OHV

Rear Axle 43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L87
8th VIN Digit: L
Extended Cab Pickup
4 Doors

2 Per Vehicle

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2021 GMC Sierra 1500

ACDelco 14012746 Axle Shaft Retainerfor 2021 GMC Sierra 1500

$7.27

Product Information

Description:

Features and Benefits:

Specifications:

ACDelco 14012746 Axle Shaft Retainer compatibility with your 2021 GMC Sierra 1500...

2021

2021

GMC Sierra 1500 5.3L V8 Gas OHV

2

Rear Axle

43.0 X 22.5MM 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)Eng: L848th VIN Digit: DCrew Cab Pickup4 Doors

GMC Sierra 1500

5.3L V8 Gas OHV Rear Axle 43.0 X 22.5MM 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)Eng: L848th VIN Digit: DCrew Cab Pickup4 Doors 2 Per Vehicle

2021

2021

GMC Sierra 1500 5.3L V8 Gas OHV

2

Rear Axle

43.0 X 22.5MM 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)Eng: L848th VIN Digit: DExtended Cab Pickup4 Doors

GMC Sierra 1500

5.3L V8 Gas OHV Rear Axle 43.0 X 22.5MM 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)Eng: L848th VIN Digit: DExtended Cab Pickup4 Doors 2 Per Vehicle

2021

2021

GMC Sierra 1500 6.2L V8 Gas OHV

2

Rear Axle

43.0 X 22.5MM 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)Eng: L878th VIN Digit: LCrew Cab Pickup4 Doors

GMC Sierra 1500

6.2L V8 Gas OHV Rear Axle 43.0 X 22.5MM 3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)Eng: L878th VIN Digit: LCrew Cab Pickup4 Doors 2 Per Vehicle

2021

2021

GMC Sierra 1500 3.0L L6 Diesel DOHC Turbo

2

Rear Axle

Except ENHANCED TOWING PERF PKG(NHT) 43.0 X 22.5MM 3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLESUPPLIER A(SU7)Crew Cab Pickup4 Doors

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo Rear Axle Except ENHANCED TOWING PERF PKG(NHT) 43.0 X 22.5MM 3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLESUPPLIER A(SU7)Crew Cab Pickup4 Doors 2 Per Vehicle

2021

2021

GMC Sierra 1500 3.0L L6 Diesel DOHC Turbo

2

Rear Axle

Except ENHANCED TOWING PERF PKG(NHT) 43.0 X 22.5MM 3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLESUPPLIER A(SU7)Extended Cab Pickup4 Doors

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo Rear Axle Except ENHANCED TOWING PERF PKG(NHT) 43.0 X 22.5MM 3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLESUPPLIER A(SU7)Extended Cab Pickup4 Doors 2 Per Vehicle

2021

2021

GMC Sierra 1500 2.7L L4 Gas DOHC Turbo,5.3L V8 Gas OHV

2

Rear Axle

Except ENHANCED TOWING PERF PKG(NHT) 43.0 X 22.5MM 3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLESUPPLIER A(SU7)Extended Cab Pickup4 Doors

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,5.3L V8 Gas OHV Rear Axle Except ENHANCED TOWING PERF PKG(NHT) 43.0 X 22.5MM 3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLESUPPLIER A(SU7)Extended Cab Pickup4 Doors 2 Per Vehicle

2021

2021

GMC Sierra 1500 2.7L L4 Gas DOHC Turbo,5.3L V8 Gas OHV,6.2L V8 Gas OHV

2

Rear Axle

Except ENHANCED TOWING PERF PKG(NHT) 43.0 X 22.5MM 3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLESUPPLIER A(SU7)Crew Cab Pickup4 Doors

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,5.3L V8 Gas OHV,6.2L V8 Gas OHV Rear Axle Except ENHANCED TOWING PERF PKG(NHT) 43.0 X 22.5MM 3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLESUPPLIER A(SU7)Crew Cab Pickup4 Doors 2 Per Vehicle

2021

2021

GMC Sierra 1500 5.3L V8 Gas OHV

2

Rear Axle

Except ENHANCED TOWING PERF PKG(NHT) 43.0 X 22.5MM 3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLESUPPLIER A(SU7)Eng: L848th VIN Digit: D

GMC Sierra 1500

5.3L V8 Gas OHV Rear Axle Except ENHANCED TOWING PERF PKG(NHT) 43.0 X 22.5MM 3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLESUPPLIER A(SU7)Eng: L848th VIN Digit: D 2 Per Vehicle

2021

2021

GMC Sierra 1500 2.7L L4 Gas DOHC Turbo,3.0L L6 Diesel DOHC Turbo,4.3L V6 Gas OHV,5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Gas OHV

2

Rear Axle

Except ENHANCED TOWING PERF PKG(NHT) 43.0 X 22.5MM 3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLESUPPLIER A(SU7)Crew Cab Pickup4 DoorsRWD

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,3.0L L6 Diesel DOHC Turbo,4.3L V6 Gas OHV,5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Gas OHV Rear Axle Except ENHANCED TOWING PERF PKG(NHT) 43.0 X 22.5MM 3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLESUPPLIER A(SU7)Crew Cab Pickup4 DoorsRWD 2 Per Vehicle

ACDelco 14012746 Axle Shaft Retainer
for 2021 GMC Sierra 1500

GMC Sierra 1500

5.3L V8 Gas OHV

43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

5.3L V8 Gas OHV

Rear Axle 43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L84
8th VIN Digit: D
Crew Cab Pickup
4 Doors

2 Per Vehicle

GMC Sierra 1500

5.3L V8 Gas OHV

43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

5.3L V8 Gas OHV

Rear Axle 43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L84
8th VIN Digit: D
Extended Cab Pickup
4 Doors

2 Per Vehicle

GMC Sierra 1500

6.2L V8 Gas OHV

43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

6.2L V8 Gas OHV

Rear Axle 43.0 X 22.5MM
3.42R(GU6),POSITRACTION L/SLIP R/AXL(G80),ENHANCED TOWING PERF PKG(NHT)
Eng: L87
8th VIN Digit: L
Crew Cab Pickup
4 Doors

2 Per Vehicle

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors

3.0L L6 Diesel DOHC Turbo

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors

2 Per Vehicle

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors

3.0L L6 Diesel DOHC Turbo

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors

2 Per Vehicle

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors

2 Per Vehicle

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors

2.7L L4 Gas DOHC Turbo,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors

2 Per Vehicle

GMC Sierra 1500

5.3L V8 Gas OHV

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Eng: L84
8th VIN Digit: D

5.3L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Eng: L84
8th VIN Digit: D

2 Per Vehicle

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors
RWD

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Crew Cab Pickup
4 Doors
RWD

2 Per Vehicle

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors
RWD

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

Rear Axle Except ENHANCED TOWING PERF PKG(NHT)
43.0 X 22.5MM
3.23R(GU5),POSITRACTION L/SLIP R/AXL(G80),REAR AXLE
SUPPLIER A(SU7)
Extended Cab Pickup
4 Doors
RWD

2 Per Vehicle

GMC Sierra 1500

2.7L L4 Gas DOHC Turbo,
3.0L L6 Diesel DOHC Turbo,
4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV