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2021 GMC Sierra 3500 HD

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Motorad 523-180 Engine Coolant Thermostat
for 2021 GMC Sierra 3500 HD

Motorad 523-180 Engine Coolant Thermostat - 2021 GMC Sierra 3500 HD Image 1
Motorad 523-180 Engine Coolant Thermostat - 2021 GMC Sierra 3500 HD Image 2
Motorad 523-180 Engine Coolant Thermostat - 2021 GMC Sierra 3500 HD Image 3
Motorad 523-180 Engine Coolant Thermostat - 2021 GMC Sierra 3500 HD Image 4
Motorad 523-180 Engine Coolant Thermostat - 2021 GMC Sierra 3500 HD

Motorad
Brand:Motorad
Part Number: 523-180
UPC: 055644523804
Weight: 0.2 lbs
Condition:New



On Sale:

$13.38

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

Product Information

Description:

Get the Motorad 523-180 Engine Coolant Thermostat for your 2021 GMC Sierra 3500 HD. Buy now and secure your purchase online!

Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.

Features and Benefits:

  • 100% tested and calibrated
  • Consistent and precise response to cooling system needs
  • High grade stainless steel and copper construction
  • Meets or exceeds OEM standards
  • Original equipment design for worry-free direct fit replacement

Specifications:

Bypass Diameter:
1.58 in
Bypass Length:
2.12 in
Color:
Silver
Flange Thickness:
0.05 in.
Gasket Or Seal Included:
Yes
Gasket Or Seal Material:
Rubber
Gasket Quantity:
1
Gasket or Seal Required:
Yes
Installation Tool Included:
No
Jiggle Pin Weep Hole:
Yes
Material:
Steel
Sealing Flange Outside Diameter:
2.20 in.
Start to Open Temperature:
180.0 Degrees Fahrenheit
Balkamp #:
180-325
CARQUEST or Stant #:
523-180
CST #:
52380
Mighty #:
52380
Motorad #:
523-180
Pep Boys #:
523-180
Stant #:
15150
Worldparts #:
9523180
Prop 65:
WARNING: Cancer and Reproductive Harm - www.p65WARNINGs.ca.gov
Country of Origin:
IL

Manufacturer Warranty:

12 Months

Motorad 523-180 Engine Coolant Thermostat compatibility with your 2021 GMC Sierra 3500 HD...

Last Updated: 07/21/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2023

 

2022

 

2021

 

2023

 

2022

 

2021

 
GMC Sierra 3500 HD

6.6L V8 Flex OHV
1
 
Standard
Temperature 180F
Includes seal
Alternate Temperature Option
 

GMC Sierra 3500 HD



6.6L V8 Flex OHV Standard
Temperature 180F
Includes seal
Alternate Temperature Option

1 Per Vehicle

2023

 

2022

 

2021

 

2020

 

2023

 

2022

 

2021

 

2020

 
GMC Sierra 3500 HD

6.6L V8 Gas OHV
1
 
Standard
Temperature 180F
Includes seal
Alternate Temperature Option
 

GMC Sierra 3500 HD



6.6L V8 Gas OHV Standard
Temperature 180F
Includes seal
Alternate Temperature Option

1 Per Vehicle

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