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  3. Belts and Cooling
  4. Thermostat and Housing
  5. Engine Coolant Thermostat
  6. ACDelco 12T4E

ACDelco 12T4E Engine Coolant Thermostat

ACDelco 12T4E Engine Coolant Thermostat

ACDelco
Brand:ACDelco
Part Number: 12T4E
UPC: 00707773060483
Weight: 0.2 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 12T4E Engine Coolant Thermostat for your vehicle. 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:
No
Opening Temperature (Deg. F):
195 Deg. F
Programming Required:
No
Seal Type:
Gasket
Sealing Flange Outside Diameter:
1.732 in.
Sealing Flange Outside Diameter:
44 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 12T4E Engine Coolant Thermostat fitment info!

Last Updated: 12/20/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes
Showing 100 fitments from page 2 of 2

1987

 

1986

 

1985

 

1987

 

1986

 

1985

 
Oldsmobile Calais

3.0L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Calais



3.0L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1991

 

1990

 

1989

 

1991

 

1990

 

1989

 
Oldsmobile Cutlass Calais

3.3L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Cutlass Calais



3.3L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1988

 

1988

 
Oldsmobile Cutlass Calais

3.0L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Cutlass Calais



3.0L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1996

 

1995

 

1994

 

1993

 
Oldsmobile Cutlass Ciera

2.2L L4 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Cutlass Ciera



2.2L L4 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1993

 

1992

 

1991

 

1990

 

1989

 
Oldsmobile Cutlass Ciera

3.3L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Cutlass Ciera



3.3L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1988

 

1987

 

1988

 

1987

 
Oldsmobile Cutlass Ciera

3.8L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Cutlass Ciera



3.8L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1986

 

1986

 
Oldsmobile Cutlass Ciera

3.8L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
8th VIN Digit: 3
 

Oldsmobile Cutlass Ciera



3.8L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp
8th VIN Digit: 3

1 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1993

 

1992

 

1991

 

1990

 

1989

 
Oldsmobile Cutlass Cruiser

3.3L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Cutlass Cruiser



3.3L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1992

 

1991

 

1992

 

1991

 
Oldsmobile Cutlass Cruiser

2.5L L4 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Cutlass Cruiser



2.5L L4 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1988

 

1987

 

1988

 

1987

 
Oldsmobile Cutlass Cruiser

3.8L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Cutlass Cruiser



3.8L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1996

 

1996

 
Oldsmobile Cutlass Supreme

3.4L V6 Gas DOHC
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Cutlass Supreme



3.4L V6 Gas DOHC Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 
Oldsmobile Delta 88

3.8L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Delta 88



3.8L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1986

 

1986

 
Oldsmobile Delta 88

3.0L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Delta 88



3.0L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1995

 

1994

 

1993

 

1992

 
Oldsmobile Silhouette

3.8L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Silhouette



3.8L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 
Oldsmobile Toronado

3.8L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Oldsmobile Toronado



3.8L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Pontiac Bonneville

3.8L V6 Gas OHV Supercharged
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Pontiac Bonneville



3.8L V6 Gas OHV Supercharged Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1994

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 
Pontiac Bonneville

3.8L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Pontiac Bonneville



3.8L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1997

 

1996

 

1995

 

1997

 

1996

 

1995

 
Pontiac Firebird

3.8L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Pontiac Firebird



3.8L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1995

 

1994

 

1993

 

1995

 

1994

 

1993

 
Pontiac Firebird

3.4L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Pontiac Firebird



3.4L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Pontiac Firebird

3.1L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Pontiac Firebird



3.1L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1989

 

1989

 
Pontiac Firebird

2.8L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Pontiac Firebird



2.8L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1989

 

1989

 
Pontiac Firebird

3.8L V6 Gas OHV Turbo
1
 
Gold
Temperature 195F
Standard
Higher Alternate Temp
 

Pontiac Firebird



3.8L V6 Gas OHV Turbo Gold
Temperature 195F
Standard
Higher Alternate Temp

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Pontiac Grand Am

3.3L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Pontiac Grand Am



3.3L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1987

 

1986

 

1985

 

1987

 

1986

 

1985

 
Pontiac Grand Am

3.0L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Pontiac Grand Am



3.0L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1996

 

1996

 
Pontiac Grand Prix

3.4L V6 Gas DOHC
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Pontiac Grand Prix



3.4L V6 Gas DOHC Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1995

 

1995

 
Pontiac Sunfire

2.2L L4 Gas OHV
1
 
Gold
Temperature 195F
Standard
Higher Alternate Temp
 

Pontiac Sunfire



2.2L L4 Gas OHV Gold
Temperature 195F
Standard
Higher Alternate Temp

1 Per Vehicle

1995

 

1994

 

1993

 

1992

 

1995

 

1994

 

1993

 

1992

 
Pontiac Trans Sport

3.8L V6 Gas OHV
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Pontiac Trans Sport



3.8L V6 Gas OHV Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1991

 

1990

 

1991

 

1990

 
Subaru Justy

1.2L L3 Gas SOHC
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
Fuel Sys: CARB
 

Subaru Justy



1.2L L3 Gas SOHC Gold
Temperature 195F
Standard
OEM Recommended Temp
Fuel Sys: CARB

1 Per Vehicle

1989

 

1988

 

1987

 

1989

 

1988

 

1987

 
Subaru Justy

1.2L L3 Gas SOHC
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Subaru Justy



1.2L L3 Gas SOHC Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 
Suzuki Esteem

1.6L L4 Gas SOHC
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Suzuki Esteem



1.6L L4 Gas SOHC Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1991

 
Suzuki Swift

1.3L L4 Gas SOHC
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Suzuki Swift



1.3L L4 Gas SOHC Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle

1994

 

1993

 

1992

 

1991

 

1994

 

1993

 

1992

 

1991

 
Suzuki Swift

1.3L L4 Gas DOHC
1
 
Gold
Temperature 195F
Standard
OEM Recommended Temp
 

Suzuki Swift



1.3L L4 Gas DOHC Gold
Temperature 195F
Standard
OEM Recommended Temp

1 Per Vehicle


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