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1981 Buick Riviera

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Some info about Engine Coolant Temperature Sensors (ECT):

This sensor is used to measure the temperature within your vehicles cooling system.


Displaying 1 to 11 (of 11 products)
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EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
4.1L V6 Gas OHV
 
1
 
NTK Engine Coolant Temperature Sensor
Sensor Only
8th VIN Digit: 4
 
1981 Buick Riviera equipped with
4.1L V6 Gas OHV NTK Engine Coolant Temperature Sensor
Sensor Only
8th VIN Digit: 4

1 Per Vehicle
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo
 
1
 
NTK Engine Coolant Temperature Sensor
Sensor Only
8th VIN Digit: 3
 
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo NTK Engine Coolant Temperature Sensor
Sensor Only
8th VIN Digit: 3

1 Per Vehicle
1981 Buick Riviera equipped with
5.0L V8 Gas OHV
 
1
 
NTK Engine Coolant Temperature Sensor
Sensor Only
8th VIN Digit: Y
 
1981 Buick Riviera equipped with
5.0L V8 Gas OHV NTK Engine Coolant Temperature Sensor
Sensor Only
8th VIN Digit: Y

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
4.1L V6 Gas OHV
 
1
 
NTK Engine Coolant Temperature Sensor
with Mating Connector
8th VIN Digit: 4
 
1981 Buick Riviera equipped with
4.1L V6 Gas OHV NTK Engine Coolant Temperature Sensor
with Mating Connector
8th VIN Digit: 4

1 Per Vehicle
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo
 
1
 
NTK Engine Coolant Temperature Sensor
with Mating Connector
8th VIN Digit: 3
 
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo NTK Engine Coolant Temperature Sensor
with Mating Connector
8th VIN Digit: 3

1 Per Vehicle
1981 Buick Riviera equipped with
5.0L V8 Gas OHV
 
1
 
NTK Engine Coolant Temperature Sensor
with Mating Connector
8th VIN Digit: Y
 
1981 Buick Riviera equipped with
5.0L V8 Gas OHV NTK Engine Coolant Temperature Sensor
with Mating Connector
8th VIN Digit: Y

1 Per Vehicle
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
NTK Engine Coolant Temperature Sensor
with Mating Connector
8th VIN Digit: N
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV NTK Engine Coolant Temperature Sensor
with Mating Connector
8th VIN Digit: N

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.0L V8 Gas OHV
 
1
 
Sensor with Pigtail Connector
8th VIN Digit: Y
 
1981 Buick Riviera equipped with
5.0L V8 Gas OHV Sensor with Pigtail Connector
8th VIN Digit: Y

1 Per Vehicle
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
Sensor with Pigtail Connector
8th VIN Digit: N
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV Sensor with Pigtail Connector
8th VIN Digit: N

1 Per Vehicle
1981 Buick Riviera equipped with
4.1L V6 Gas OHV
 
1
 
Sensor with Pigtail Connector
8th VIN Digit: 4
 
1981 Buick Riviera equipped with
4.1L V6 Gas OHV Sensor with Pigtail Connector
8th VIN Digit: 4

1 Per Vehicle
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo
 
1
 
Sensor with Pigtail Connector
8th VIN Digit: 3
 
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo Sensor with Pigtail Connector
8th VIN Digit: 3

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
 
1
 
Coolant Temp Sensor
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo Coolant Temp Sensor

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
 
1
 
Holstein Parts
 
1981 Buick Riviera equipped with
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo Holstein Parts

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
 
1
 
Gold
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo Gold

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
 
1
 
Professional--Reman=No-US ACD=Y-Can ACD=Y-
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo Professional--Reman=No-US ACD=Y-Can ACD=Y-

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
 
1
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
 
1
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.0L V8 Gas OHV
 
1
 
Sensor Only, If replacement pigtail is needed use 1P1006
8th VIN Digit: Y
 
1981 Buick Riviera equipped with
5.0L V8 Gas OHV Sensor Only, If replacement pigtail is needed use 1P1006
8th VIN Digit: Y

1 Per Vehicle
1981 Buick Riviera equipped with
4.1L V6 Gas OHV
 
1
 
Sensor Only, If replacement pigtail is needed use 1P1006
8th VIN Digit: 4
 
1981 Buick Riviera equipped with
4.1L V6 Gas OHV Sensor Only, If replacement pigtail is needed use 1P1006
8th VIN Digit: 4

1 Per Vehicle
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo
 
1
 
Sensor Only, If replacement pigtail is needed use 1P1006
8th VIN Digit: 3
 
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo Sensor Only, If replacement pigtail is needed use 1P1006
8th VIN Digit: 3

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
 
1
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
1 Per Vehicle
Displaying 1 to 11 (of 11 products)