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ACDelco 12T31E2 Engine Coolant Thermostat
for 2004 (please select make/model)

ACDelco 12T31E2 Engine Coolant Thermostat - 2004

ACDelco
Brand:ACDelco
Part Number: 12T31E2
UPC: 00707773059401
Weight: 0.2 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 12T31E2 Engine Coolant Thermostat for your 2004. Buy now and secure your purchase online!

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:
Yes
Opening Temperature (Deg. F):
195 Deg. F
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 (Deg. C):
90.5 Deg. C
Start to Open Temperature:
195 Degrees Fahrenheit

Features and Benefits:

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

Specifications:

Country of Origin:
IL

Select a vehicle to narrow ACDelco 12T31E2 Engine Coolant Thermostat fitment info!

Last Updated: 12/20/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Astro

4.3L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

Chevrolet Astro



4.3L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Blazer

4.3L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
Right Hand Drive(RHD)
OEM Recommended Temp
Includes seal
Export
 

Chevrolet Blazer



4.3L V6 Gas OHV Gold
Temperature 195F
Standard
Right Hand Drive(RHD)
OEM Recommended Temp
Includes seal
Export

1 Per Vehicle
Chevrolet Express 1500

4.3L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

Chevrolet Express 1500



4.3L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Express 2500

4.3L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

Chevrolet Express 2500



4.3L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Safari

4.3L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

GMC Safari



4.3L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle
GMC Savana 1500

4.3L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

GMC Savana 1500



4.3L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 2500

4.3L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

GMC Savana 2500



4.3L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Workhorse FasTrack FT1061

5.7L V8 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

Workhorse FasTrack FT1061



5.7L V8 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Workhorse FasTrack FT1261

5.7L V8 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

Workhorse FasTrack FT1261



5.7L V8 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Workhorse FasTrack FT1461

5.7L V8 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

Workhorse FasTrack FT1461



5.7L V8 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Workhorse FasTrack FT1601

5.7L V8 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

Workhorse FasTrack FT1601



5.7L V8 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Workhorse FasTrack FT1801

5.7L V8 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

Workhorse FasTrack FT1801



5.7L V8 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

2004

 

2003

 

2002

 

2001

 

2000

 
Workhorse P30

5.7L V8 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

Workhorse P30



5.7L V8 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 
Workhorse Custom Chassis P42

5.7L V8 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal
 

Workhorse Custom Chassis P42



5.7L V8 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
Includes seal

1 Per Vehicle

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