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2021 GMC Sierra 2500 HD

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ACDelco 84748187 Shock Absorber
for 2021 GMC Sierra 2500 HD

ACDelco 84748187 Shock Absorber - 2021 GMC Sierra 2500 HD Image 1
ACDelco 84748187 Shock Absorber - 2021 GMC Sierra 2500 HD Image 2
ACDelco 84748187 Shock Absorber - 2021 GMC Sierra 2500 HD

ACDelco
Brand:ACDelco
Part Number: 84748187
UPC: 00193468157420
Weight: 10.78 lbs
Condition:New



On Sale:

$74.35

Availability:
9 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 84748187 Shock Absorber for your 2021 GMC Sierra 2500 HD. Buy now and secure your purchase online!

ACDelco GM Original Equipment Shock Absorbers are GM-recommended replacements for your vehicle's original components. Shock absorbers help absorb and dampen road input into your vehicle's suspension, helping provide proper feel and control of your vehicle. These original equipment shock absorbers 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:

  • GM-recommended replacement part for your GM vehicle's original factory component
  • Helps absorb and dampen road input into your vehicle's suspension
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE

Specifications:

Adjustable:
No
Body Diameter:
2.01 in.
Body Diameter:
51 mm
Boot Included:
No
Coil Over Springs Included:
No
Compressed Length:
14.26 in.
Compressed Length:
362.15 mm
Dust Shield:
Yes
Extended Length:
18.4 in.
Extended Length:
467.25 mm
Gas Charged:
Yes
Height (in):
3.65 in
Length (in):
10.2 in
Lower Mount Type:
2 Plate Mount
Programming Required:
No
Shock Absorber Body End Measuring Point:
Center of Mount Hole
Shock Absorber Rod End Measuring Point:
Base of Stud
Upper Mount Type:
2 Stud
Weight (lb):
10.78 lb
Width (in):
6.25 in

Features and Benefits:

  • – Ball joints and other suspension components
  • – Bent or scratched piston rod
  • – Brakes
  • – Broken mounts
  • – Broken, damaged, or missing mounting hardware
  • – Cupped tire wear
  • – Damaged spring seat, spring, and spring isolator
  • – Dented reservoir tube
  • – Leaking oil or wetness along the body of the shock or strut
  • – Tires
  • To inspect your shocks to gauge wear, check for:
  • Your vehicle's shocks slowly deteriorate over time, though this wear is normally difficult to detect. Worn shocks can also cause additional wear to other vehicle components, so to maximize your vehicle's ride comfort, it is recommended to inspect your vehicle's shocks every year. Be sure to always refer to your Vehicle Owner's manual for additional vehicle maintenance practices. Potentially affected components include but are not limited to:

Specifications:

Country of Origin:
MX

ACDelco 84748187 Shock Absorber compatibility with your 2021 GMC Sierra 2500 HD...

Last Updated: 05/09/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2024

 

2023

 

2022

 

2021

 

2024

 

2023

 

2022

 

2021

 
GMC Sierra 2500 HD

6.6L V8 Flex OHV
2
 
Front
 
TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L8T
8th VIN Digit: 7
Bed Length 98.2 In.
Fleetside
Wheel Base 141.5 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Flex OHV

Front TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L8T
8th VIN Digit: 7
Bed Length 98.2 In.
Fleetside
Wheel Base 141.5 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2024

 

2023

 

2022

 

2021

 
GMC Sierra 2500 HD

6.6L V8 Flex OHV
2
 
Front
 
TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L8T
8th VIN Digit: 7
Bed Length 98.2 In.
Fleetside
Wheel Base 162.5 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Flex OHV

Front TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L8T
8th VIN Digit: 7
Bed Length 98.2 In.
Fleetside
Wheel Base 162.5 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2024

 

2023

 

2022

 

2021

 
GMC Sierra 2500 HD

6.6L V8 Flex OHV
2
 
Front
 
TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L8T
8th VIN Digit: 7
Bed Length 98.2 In.
Fleetside
Wheel Base 172.0 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Flex OHV

Front TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L8T
8th VIN Digit: 7
Bed Length 98.2 In.
Fleetside
Wheel Base 172.0 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2024

 

2023

 

2022

 

2021

 
GMC Sierra 2500 HD

6.6L V8 Flex OHV
2
 
Front
 
TIRE(QHQ),TIRE(QXT),SUSP(6UU),SUSP(6UW),SUSP(6UX),'OFF ROAD' CHAS PKG(Z71)
Eng: L8T
8th VIN Digit: 7
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
Wheel Base 158.9 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Flex OHV

Front TIRE(QHQ),TIRE(QXT),SUSP(6UU),SUSP(6UW),SUSP(6UX),'OFF ROAD' CHAS PKG(Z71)
Eng: L8T
8th VIN Digit: 7
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
Wheel Base 158.9 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2024

 

2023

 

2022

 

2021

 
GMC Sierra 2500 HD

6.6L V8 Flex OHV
2
 
Front
 
TIRE(QHQ),TIRE(QXT),SUSP(6UU),SUSP(6UW),SUSP(6UX),'OFF ROAD' CHAS PKG(Z71)
Eng: L8T
8th VIN Digit: 7
Extended Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
Wheel Base 149.4 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Flex OHV

Front TIRE(QHQ),TIRE(QXT),SUSP(6UU),SUSP(6UW),SUSP(6UX),'OFF ROAD' CHAS PKG(Z71)
Eng: L8T
8th VIN Digit: 7
Extended Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
Wheel Base 149.4 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2024

 

2023

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo
2
 
Front
 
TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L5P
8th VIN Digit: Y
Bed Length 98.2 In.
Fleetside
Wheel Base 141.5 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Diesel OHV Turbo

Front TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L5P
8th VIN Digit: Y
Bed Length 98.2 In.
Fleetside
Wheel Base 141.5 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2024

 

2023

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo
2
 
Front
 
TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L5P
8th VIN Digit: Y
Bed Length 98.2 In.
Fleetside
Wheel Base 162.5 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Diesel OHV Turbo

Front TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L5P
8th VIN Digit: Y
Bed Length 98.2 In.
Fleetside
Wheel Base 162.5 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2024

 

2023

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo
2
 
Front
 
TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L5P
8th VIN Digit: Y
Bed Length 98.2 In.
Fleetside
Wheel Base 172.0 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Diesel OHV Turbo

Front TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L5P
8th VIN Digit: Y
Bed Length 98.2 In.
Fleetside
Wheel Base 172.0 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2024

 

2023

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo
2
 
Front
 
TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
Wheel Base 158.9 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Diesel OHV Turbo

Front TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
Wheel Base 158.9 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2024

 

2023

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo
2
 
Front
 
TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L5P
8th VIN Digit: Y
Extended Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
Wheel Base 149.4 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Diesel OHV Turbo

Front TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L5P
8th VIN Digit: Y
Extended Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
Wheel Base 149.4 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2024

 

2023

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Gas OHV
2
 
Front
 
TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L8T
8th VIN Digit: 7
Bed Length 98.2 In.
Fleetside
Wheel Base 141.5 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Gas OHV

Front TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L8T
8th VIN Digit: 7
Bed Length 98.2 In.
Fleetside
Wheel Base 141.5 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2024

 

2023

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Gas OHV
2
 
Front
 
TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L8T
8th VIN Digit: 7
Bed Length 98.2 In.
Fleetside
Wheel Base 162.5 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Gas OHV

Front TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L8T
8th VIN Digit: 7
Bed Length 98.2 In.
Fleetside
Wheel Base 162.5 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2024

 

2023

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Gas OHV
2
 
Front
 
TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L8T
8th VIN Digit: 7
Bed Length 98.2 In.
Fleetside
Wheel Base 172.0 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Gas OHV

Front TIRE(QHQ),TIRE(QXT),'OFF ROAD' CHAS PKG(Z71),SUSP(6UU),SUSP(6UW),SUSP(6UX)
Eng: L8T
8th VIN Digit: 7
Bed Length 98.2 In.
Fleetside
Wheel Base 172.0 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2024

 

2023

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Gas OHV
2
 
Front
 
TIRE(QHQ),TIRE(QXT),SUSP(6UU),SUSP(6UW),SUSP(6UX),'OFF ROAD' CHAS PKG(Z71)
Eng: L8T
8th VIN Digit: 7
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
Wheel Base 158.9 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Gas OHV

Front TIRE(QHQ),TIRE(QXT),SUSP(6UU),SUSP(6UW),SUSP(6UX),'OFF ROAD' CHAS PKG(Z71)
Eng: L8T
8th VIN Digit: 7
Crew Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
Wheel Base 158.9 In.
4WD

2 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2024

 

2023

 

2022

 

2021

 

2020

 
GMC Sierra 2500 HD

6.6L V8 Gas OHV
2
 
Front
 
TIRE(QHQ),TIRE(QXT),SUSP(6UU),SUSP(6UW),SUSP(6UX),'OFF ROAD' CHAS PKG(Z71)
Eng: L8T
8th VIN Digit: 7
Extended Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
Wheel Base 149.4 In.
4WD
 

GMC Sierra 2500 HD



6.6L V8 Gas OHV

Front TIRE(QHQ),TIRE(QXT),SUSP(6UU),SUSP(6UW),SUSP(6UX),'OFF ROAD' CHAS PKG(Z71)
Eng: L8T
8th VIN Digit: 7
Extended Cab Pickup
Bed Length 82.2 In.
Fleetside
4 Doors
Wheel Base 149.4 In.
4WD

2 Per Vehicle

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