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2003 Chevrolet Blazer

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ACDelco 12T19D Engine Coolant Thermostat
for 2003 Chevrolet Blazer 4.3L V6 Gas OHV

ACDelco 12T19D Engine Coolant Thermostat - 2003 Chevrolet Blazer

ACDelco
Brand:ACDelco
Part Number: 12T19D
UPC: 00707773060797
Weight: 0.16 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

THERMOSTAE (B)

ACDelco Professional Engine Coolant Thermostats control the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature, and are a high quality replacement for many vehicles on the road today. These engine coolant thermostats are manufactured to meet your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Controls the flow of coolant through the radiator to help your vehicle's engine reach and maintain its optimal operating temperature
  • Manufactured to meet expectations for fit, form, and function
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco

Specifications:

Jiggle Pin Weep Hole:
No
Overall Height (mm):
53.5 mm
Programming Required:
No
Seal Type:
Gasket
Sealing Flange Outside Diameter:
2.125 in.
Sealing Flange Outside Diameter:
54 mm
Start to Open Temperature:
180 Degrees Fahrenheit
Start to Open Temperature:
82 Degrees Celsius, Centigrade

Features and Benefits:

  • – Have cooling system inspected immediately if instrument panel-mounted temperature gauge indicates engine overheating

Specifications:

Country of Origin:
IL

ACDelco 12T19D Engine Coolant Thermostat compatibility with your 2003 Chevrolet Blazer...

Last Updated: 05/20/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

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1997

 

1996

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Blazer

4.3L V6 Gas OHV
1
 
Gold
Temperature 180F
Standard
Left Hand Drive (LHD)
Alternate Temp
 

Chevrolet Blazer



4.3L V6 Gas OHV Gold
Temperature 180F
Standard
Left Hand Drive (LHD)
Alternate Temp

1 Per Vehicle

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