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2020 GMC Sierra 1500

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ACDelco 84943136 Radiator
for 2020 GMC Sierra 1500 3.0L L6 Diesel DOHC Turbo

ACDelco

 
Brand:ACDelco
Part Number: 84943136
UPC: 00193468608618
Weight: 13.63 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 84943136 Radiator for your 2020 GMC Sierra 1500. Buy now and secure your purchase online!

ACDelco GM Original Equipment Radiators are GM-recommended replacements for your vehicles original components. Radiators are heat exchangers, typically located in the front of the vehicle where air can flow through the fins and dissipate heat. Modern radiators are made from aluminum and plastic, while older vehicles used copper and brass. These radiators are designed to be corrosion resistant with optimal heat transfer characteristics. These original equipment radiators 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:

  • Corrosion-resistant aluminum designed core helps optimize the radiators long lasting
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Lightweight; the radiators have a positive heat transfer to weight ratio
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE

Specifications:

Core Height:
20.44 in.
Core Height:
519.18 mm
Core Material:
Aluminum
Core Row Quantity:
1
Core Thickness:
2.14 in.
Core Thickness:
54.25 mm
Core Width:
35.78 in.
Core Width:
908.82 mm
Down Flow Or Cross Flow Type:
Cross Flow
Engine Oil Cooler Included:
No
Frame Included:
Yes
Height (in):
7.8 in
Inlet Diameter:
1.41 in.
Inlet Diameter:
35.73 mm
Inlet Header Length:
23.07 in.
Inlet Header Length:
586 mm
Inlet Header Width:
105.36 mm
Inlet Header Width:
4.15 in.
Inlet Location:
Upper Left
Length (in):
46.3 in
Mounting Type:
Pin
Outlet Diameter:
1.66 in.
Outlet Diameter:
42.13 mm
Outlet Header Length:
22.94 in.
Outlet Header Length:
582.56 mm
Outlet Header Width:
100.43 mm
Outlet Header Width:
3.95 in.
Outlet Location:
Lower Right
Tank Material:
Plastic
Transmission Oil Cooler Included:
No
Weight (lb):
13.63 lb
Width (in):
25.8 in

Features and Benefits:

  • – Evaluate radiator and radiator cap for leaks, corrosion, or worn cap gasket. Make sure to pressure test the cap.
  • – Have cooling system inspected immediately if instrument panel-mounted temperature gauge indicates engine overheating.
  • – Periodically, remove bugs, leaves, and other debris from the front of the radiator. They can block airflow and substantially reduce cooling efficiency.
  • – Replace coolant with a mixture of antifreeze and water according to the owner's manual recommendations.
  • Maintain proper coolant levels and check levels regularly. Also make sure to check coolants concentration because the water ratio can affect the freezing or boiling point. (Note: Never attempt to remove a surge or radiator cap while the engine is hot. Serious injury could result.)

Specifications:

Country of Origin:
US

ACDelco 84943136 Radiator compatibility with your 2020 GMC Sierra 1500...

Last Updated: 05/23/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2022

 

2021

 

2020

 

2022

 

2021

 

2020

 
GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo
1
 
GM Original Equipment
FORT WAYNE,IN PLANT(FWI), SILAO,MEXICO PLANT(MSL)
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
 

GMC Sierra 1500



3.0L L6 Diesel DOHC Turbo GM Original Equipment
FORT WAYNE,IN PLANT(FWI), SILAO,MEXICO PLANT(MSL)
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors

1 Per Vehicle

2022

 

2021

 

2020

 

2022

 

2021

 

2020

 
GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo
1
 
GM Original Equipment
FORT WAYNE,IN PLANT(FWI), SILAO,MEXICO PLANT(MSL)
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
 

GMC Sierra 1500



3.0L L6 Diesel DOHC Turbo GM Original Equipment
FORT WAYNE,IN PLANT(FWI), SILAO,MEXICO PLANT(MSL)
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors

1 Per Vehicle

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