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1981 Buick Riviera

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Displaying 1 to 21 (of 21 products)
On Sale:

$2.89

Avail:
2 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
 
1
 
1.509 In. O.D.
PCV to Valve Cover
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo 1.509 In. O.D.
PCV to Valve Cover

1 Per Vehicle
On Sale:

$4.13

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.0L V8 Gas OHV
 
1
 
Angled
PCV to Valve Cover
 
1981 Buick Riviera equipped with
5.0L V8 Gas OHV Angled
PCV to Valve Cover

1 Per Vehicle
On Sale:

$2.58

Avail:
1 in Stock
Warehouse: US-1
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
 
with 23/32 I.D. X 1 O.D.
 
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 with 23/32 I.D. X 1 O.D.

1 Per Vehicle
On Sale:

$11.86

Avail:
1155 in Stock
Warehouse: US-19
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
 
1 In. Diameter
To Valve Cover
 
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 In. Diameter
To Valve Cover

1 Per Vehicle
On Sale:

$12.29

Avail:
400 in Stock
Warehouse: US-19
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo
 
1
 
PCV to Intake
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV,
4.1L V6 Gas OHV,
3.8L V6 Gas OHV Turbo PCV to Intake

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
23/32 Inner Dia x 1 Outer Dia
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV 23/32 Inner Dia x 1 Outer Dia

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
Professional
1 Inch Inner Dia. x 1 1/2 Inch Outer Dia.
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV Professional
1 Inch Inner Dia. x 1 1/2 Inch Outer Dia.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
23/32 Inch Inner Dia. x 1 1/4 Inch Outer Dia.
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV 23/32 Inch Inner Dia. x 1 1/4 Inch Outer Dia.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo
 
1
 
 
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo
1 Per Vehicle
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
7/16 Inch Inner Dia. x 1 1/4 Inch Outer Dia.
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV 7/16 Inch Inner Dia. x 1 1/4 Inch Outer Dia.

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
 
 
1981 Buick Riviera equipped with
5.0L V8 Gas OHV
1 Per Vehicle
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
7/16 Inch Inner Dia. x 1 3/4 Inch Outer Dia.
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV 7/16 Inch Inner Dia. x 1 3/4 Inch Outer Dia.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
11/16 Inch Inner Dia. x 1 3/16 Inch Outer Dia.
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV 11/16 Inch Inner Dia. x 1 3/16 Inch Outer Dia.

1 Per Vehicle
1981 Buick Riviera equipped with
4.1L V6 Gas OHV
 
1
 
 
1981 Buick Riviera equipped with
4.1L V6 Gas OHV
1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
1 Inch Inner Dia. x 1 1/2 Inch Outer Dia.
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV 1 Inch Inner Dia. x 1 1/2 Inch Outer Dia.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
23/32 Inch Inner Dia. x 1 Inch Outer Dia.
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV 23/32 Inch Inner Dia. x 1 Inch Outer Dia.

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
 
with 1 I.D. x 1-1/2 O.D.
 
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 with 1 I.D. x 1-1/2 O.D.

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
 
with 11/16 I.D. X 1-3/16 O.D.
 
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 with 11/16 I.D. X 1-3/16 O.D.

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
 
with 23/32 I.D. X 1-1/4 O.D.
 
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 with 23/32 I.D. X 1-1/4 O.D.

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
 
with 7/16 I.D. X 1-1/4 O.D.
 
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 with 7/16 I.D. X 1-1/4 O.D.

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
 
with 7/16 I.D. X 1-3/4 O.D.
 
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 with 7/16 I.D. X 1-3/4 O.D.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
Professional
23/32 Inch Inner Dia. x 1 1/4 Inch Outer Dia.
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV Professional
23/32 Inch Inner Dia. x 1 1/4 Inch Outer Dia.

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo
 
1
 
Professional
 
1981 Buick Riviera equipped with
3.8L V6 Gas OHV Turbo Professional

1 Per Vehicle
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
Professional
7/16 Inch Inner Dia. x 1 1/4 Inch Outer Dia.
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV Professional
7/16 Inch Inner Dia. x 1 1/4 Inch Outer Dia.

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
 
Professional
 
1981 Buick Riviera equipped with
5.0L V8 Gas OHV Professional

1 Per Vehicle
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV
 
1
 
Professional
7/16 Inch Inner Dia. x 1 3/4 Inch Outer Dia.
 
1981 Buick Riviera equipped with
5.7L V8 Diesel OHV Professional
7/16 Inch Inner Dia. x 1 3/4 Inch Outer Dia.

1 Per Vehicle
Displaying 1 to 21 (of 21 products)