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1981 Buick Riviera

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Displaying 1 to 20 (of 20 products)
On Sale:

$229.95

Avail:
15 in Stock
Warehouse: US-14
Qty:
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
 
UAC R4 Compressor Assembly
Piston Compressor
 
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 UAC R4 Compressor Assembly
Piston Compressor

1 Per Vehicle
On Sale:

$212.65

Avail:
13 in Stock
Warehouse: US-14
Qty:
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
 
A6 Compressor Assembly
 
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 A6 Compressor Assembly

1 Per Vehicle
On Sale:

$445.05

Avail:
15 in Stock
Warehouse: US-14
Qty:
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
 
A6 Compressor Assembly
A6 Compressor
 
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 A6 Compressor Assembly
A6 Compressor

1 Per Vehicle
On Sale:

$200.74

Core: See Value In Cart
Avail:
24 in Stock
Warehouse: US-7
Qty:
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
 
Reman Compressor
w/ R4 Compressor
Reman w/o Clutch
 
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 Reman Compressor
w/ R4 Compressor
Reman w/o Clutch

1 Per Vehicle
On Sale:

$416.60

Core: See Value In Cart
Avail:
138 in Stock
Warehouse: US-7
Qty:
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
 
Reman Compressor
w/ A6 Compressor
Reman w/ Clutch
 
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 Reman Compressor
w/ A6 Compressor
Reman w/ Clutch

1 Per Vehicle
On Sale:

$252.07

Core: See Value In Cart
Avail:
129 in Stock
Warehouse: US-7
Qty:
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
 
Reman Compressor
w/ R4 Compressor
Reman w/ Clutch
w/o Switch
 
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 Reman Compressor
w/ R4 Compressor
Reman w/ Clutch
w/o Switch

1 Per Vehicle
On Sale:

$220.76

Avail:
61 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
4.1L V6 Gas OHV
 
1
 
R4 W/CLU IF REQD USE SWITCH FROM OLD COMP OR REFER TO INSTRUCTIONS
8th VIN Digit: 4
Fuel Sys: CARB
 
1981 Buick Riviera equipped with
4.1L V6 Gas OHV R4 W/CLU IF REQD USE SWITCH FROM OLD COMP OR REFER TO INSTRUCTIONS
8th VIN Digit: 4
Fuel Sys: CARB

1 Per Vehicle
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
R4 W/CLU IF REQD USE SWITCH FROM OLD COMP OR REFER TO INSTRUCTIONS
8th VIN Digit: N
Fuel Sys: FI
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV R4 W/CLU IF REQD USE SWITCH FROM OLD COMP OR REFER TO INSTRUCTIONS
8th VIN Digit: N
Fuel Sys: FI

1 Per Vehicle
1981 Buick Riviera equipped with
5.0L V8 Gas OHV
 
1
 
R4 W/CLU IF REQD USE SWITCH FROM OLD COMP OR REFER TO INSTRUCTIONS
8th VIN Digit: Y
Fuel Sys: CARB
 
1981 Buick Riviera equipped with
5.0L V8 Gas OHV R4 W/CLU IF REQD USE SWITCH FROM OLD COMP OR REFER TO INSTRUCTIONS
8th VIN Digit: Y
Fuel Sys: CARB

1 Per Vehicle
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo
 
1
 
R4 W/CLU IF REQD USE SWITCH FROM OLD COMP OR REFER TO INSTRUCTIONS
8th VIN Digit: 3
Fuel Sys: CARB
 
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo R4 W/CLU IF REQD USE SWITCH FROM OLD COMP OR REFER TO INSTRUCTIONS
8th VIN Digit: 3
Fuel Sys: CARB

1 Per Vehicle
On Sale:

$233.89

Avail:
15 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
4.1L V6 Gas OHV
 
1
 
-- (Remanufactured)---
INCLS O-RINGS
8th VIN Digit: 4
Fuel Sys: CARB
 
1981 Buick Riviera equipped with
4.1L V6 Gas OHV -- (Remanufactured)---
INCLS O-RINGS
8th VIN Digit: 4
Fuel Sys: CARB

1 Per Vehicle
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
-- (Remanufactured)---
INCLS O-RINGS
8th VIN Digit: N
Fuel Sys: FI
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV -- (Remanufactured)---
INCLS O-RINGS
8th VIN Digit: N
Fuel Sys: FI

1 Per Vehicle
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo
 
1
 
-- (Remanufactured)---
INCLS O-RINGS
8th VIN Digit: 3
Fuel Sys: CARB
 
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo -- (Remanufactured)---
INCLS O-RINGS
8th VIN Digit: 3
Fuel Sys: CARB

1 Per Vehicle
On Sale:

$210.75

Avail:
32 in Stock
Warehouse: US-4
Qty:
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-- (Remanufactured)---
w/ High Pressure Switch Port
w/ A6 Compressor
Reman w/ Clutch
 
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-- (Remanufactured)---
w/ High Pressure Switch Port
w/ A6 Compressor
Reman w/ Clutch

1 Per Vehicle
On Sale:

$247.46

Avail:
26 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.0L V8 Gas OHV,
4.1L V6 Gas OHV
 
1
 
Gold-- (Remanufactured)---
w/ Superheat Switch Port
w/ A6 Compressor
Reman w/ Clutch
 
1981 Buick Riviera equipped with
5.0L V8 Gas OHV,
4.1L V6 Gas OHV Gold-- (Remanufactured)---
w/ Superheat Switch Port
w/ A6 Compressor
Reman w/ Clutch

1 Per Vehicle
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
3.8L V6 Gas OHV Turbo
 
1
 
Gold-- (Remanufactured)---
w/ Single Groove Pulley
w/ Metric Threads
w/ A6 Compressor
w/ 5.12 Dia. Pulley
Reman w/ Clutch
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
3.8L V6 Gas OHV Turbo Gold-- (Remanufactured)---
w/ Single Groove Pulley
w/ Metric Threads
w/ A6 Compressor
w/ 5.12 Dia. Pulley
Reman w/ Clutch

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
 
AC Compressor
A6, 5in dia pulley, incls O-rings, non switch type
 
1981 Buick Riviera equipped with
5.0L V8 Gas OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo AC Compressor
A6, 5in dia pulley, incls O-rings, non switch type

1 Per Vehicle
On Sale:

$329.31

Avail:
9 in Stock
Warehouse: US-4
Qty:
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
w/ R4 Compressor
w/ High Pressure Switch Port
New w/ Clutch
Due to new enhancements, compressor may differ in appearance from OE Please refer to installation kit provided w/ each compressor.
 
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
w/ R4 Compressor
w/ High Pressure Switch Port
New w/ Clutch
Due to new enhancements, compressor may differ in appearance from OE Please refer to installation kit provided w/ each compressor.

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
 
AC Compressor
A6 cmpr, single groove, 5in dia pulley
 
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 AC Compressor
A6 cmpr, single groove, 5in dia pulley

1 Per Vehicle
On Sale:

$207.36

Avail:
59 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
4.1L V6 Gas OHV
 
1
 
-- (Remanufactured)---
R4 W/CLU, INCLS O-RINGS, NON SWITCH TYPE
8th VIN Digit: 4
Fuel Sys: CARB
 
1981 Buick Riviera equipped with
4.1L V6 Gas OHV -- (Remanufactured)---
R4 W/CLU, INCLS O-RINGS, NON SWITCH TYPE
8th VIN Digit: 4
Fuel Sys: CARB

1 Per Vehicle
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
-- (Remanufactured)---
R4 W/CLU, INCLS O-RINGS, NON SWITCH TYPE
8th VIN Digit: N
Fuel Sys: FI
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV -- (Remanufactured)---
R4 W/CLU, INCLS O-RINGS, NON SWITCH TYPE
8th VIN Digit: N
Fuel Sys: FI

1 Per Vehicle
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo
 
1
 
-- (Remanufactured)---
R4 W/CLU, INCLS O-RINGS, NON SWITCH TYPE
8th VIN Digit: 3
Fuel Sys: CARB
 
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo -- (Remanufactured)---
R4 W/CLU, INCLS O-RINGS, NON SWITCH TYPE
8th VIN Digit: 3
Fuel Sys: CARB

1 Per Vehicle
1981 Buick Riviera equipped with
5.0L V8 Gas OHV
 
1
 
-- (Remanufactured)---
R4 W/CLU, INCLS O-RINGS, NON SWITCH TYPE
8th VIN Digit: Y
Fuel Sys: CARB
 
1981 Buick Riviera equipped with
5.0L V8 Gas OHV -- (Remanufactured)---
R4 W/CLU, INCLS O-RINGS, NON SWITCH TYPE
8th VIN Digit: Y
Fuel Sys: CARB

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
 
New-w/ Clutch
Factory Air
w/ R4 Compressor
Due To New Enhancements
Compressor May Appear Different From the OE Unit
Please Refer To The Installation Kit Provided w/ Each Compressor.
Replacement Of Stretch Fit Belt Is Recommended
 
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 New-w/ Clutch
Factory Air
w/ R4 Compressor
Due To New Enhancements
Compressor May Appear Different From the OE Unit
Please Refer To The Installation Kit Provided w/ Each Compressor.
Replacement Of Stretch Fit Belt Is Recommended

1 Per Vehicle
On Sale:

$484.08

Core: See Value In Cart
Avail:
290 in Stock
Warehouse: US-7
Qty:
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
 
Reman Compressor
w/ A6 Compressor
Reman w/ Clutch
w/ 5.12 Dia. Pulley
w/ Single Groove Pulley
Metric Threads
 
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 Reman Compressor
w/ A6 Compressor
Reman w/ Clutch
w/ 5.12 Dia. Pulley
w/ Single Groove Pulley
Metric Threads

1 Per Vehicle
On Sale:

$254.78

Core: See Value In Cart
Avail:
177 in Stock
Warehouse: US-7
Qty:
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
 
Reman Compressor
w/ R4 Compressor
Reman w/ Clutch
w/ Switch
Compressor may differ in appearance from OE. Please refer to installation kit provided.
 
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 Reman Compressor
w/ R4 Compressor
Reman w/ Clutch
w/ Switch
Compressor may differ in appearance from OE. Please refer to installation kit provided.

1 Per Vehicle
On Sale:

$439.79

Avail:
187 in Stock
Warehouse: US-7
Qty:
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
 
New Compressor
w/ A6 Compressor
New w/ Clutch
w/ 5.12 Dia. Pulley
w/ Single Groove Pulley
Metric Threads
8 Oz. PAG Oil for R-134A, 8 Oz. Mineral Oil for R-12
 
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 New Compressor
w/ A6 Compressor
New w/ Clutch
w/ 5.12 Dia. Pulley
w/ Single Groove Pulley
Metric Threads
8 Oz. PAG Oil for R-134A, 8 Oz. Mineral Oil for R-12

1 Per Vehicle
On Sale:

$230.61

Avail:
357 in Stock
Warehouse: US-7
Qty:
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
 
New Compressor
w/ R4 Compressor
New w/ Clutch
w/ Switch
Compressor may differ in appearance from OE. Please refer to installation kit provided.
 
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 New Compressor
w/ R4 Compressor
New w/ Clutch
w/ Switch
Compressor may differ in appearance from OE. Please refer to installation kit provided.

1 Per Vehicle
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
 
New Compressor
w/ R4 Compressor
New w/ Clutch
w/o Switch
 
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 New Compressor
w/ R4 Compressor
New w/ Clutch
w/o Switch

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
 
Actual OE Part
 
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 Actual OE Part

1 Per Vehicle
Displaying 1 to 20 (of 20 products)