Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

1981 Pontiac Bonneville

X

Displaying 1 to 18 (of 18 products)
On Sale:

$25.03

Avail:
6 in Stock
Warehouse: US-12
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
 
1
 
Upstream
 
Gold
TYPE 20 EXHAUST MANIFOLD ENGINE OUT
8th VIN Digit: Y
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
Upstream Gold
TYPE 20 EXHAUST MANIFOLD ENGINE OUT
8th VIN Digit: Y
Fuel Sys: CARB

1 Per Vehicle
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
 
1
 
Upstream
 
Gold
TYPE 20 EXHAUST MANIFOLD ENGINE OUT
8th VIN Digit: A
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
Upstream Gold
TYPE 20 EXHAUST MANIFOLD ENGINE OUT
8th VIN Digit: A
Fuel Sys: CARB

1 Per Vehicle
On Sale:

$16.98

Avail:
9 in Stock
Warehouse: US-7
Qty:
EngineFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
 
Unheated
Universal w/o Connector
VIN: Y, 4BBL, Natural
w/1-Wire
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV Unheated
Universal w/o Connector
VIN: Y, 4BBL, Natural
w/1-Wire
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
 
Unheated
Universal w/o Connector
VIN: A, 2BBL, Natural
w/1-Wire
 
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV Unheated
Universal w/o Connector
VIN: A, 2BBL, Natural
w/1-Wire
1981 Pontiac Bonneville equipped with
4.3L V8 Gas OHV
 
Unheated
Universal w/o Connector
VIN: S, 2BBL, Natural
w/1-Wire
 
1981 Pontiac Bonneville equipped with
4.3L V8 Gas OHV Unheated
Universal w/o Connector
VIN: S, 2BBL, Natural
w/1-Wire
On Sale:

$14.05

Avail:
2 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
 
1
 
Upstream
 
w/ 2 Electrical Connections
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
Upstream w/ 2 Electrical Connections

1 Per Vehicle
On Sale:

$39.60

Avail:
23 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
 
1
 
Upstream
 
OE Base Sensor
8th VIN Digit: Y
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
Upstream OE Base Sensor
8th VIN Digit: Y
Fuel Sys: CARB

1 Per Vehicle
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
 
1
 
Upstream
 
OE Base Sensor
8th VIN Digit: A
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
Upstream OE Base Sensor
8th VIN Digit: A
Fuel Sys: CARB

1 Per Vehicle
1981 Pontiac Bonneville equipped with
4.3L V8 Gas OHV
 
1
 
Upstream
 
OE Base Sensor
8th VIN Digit: S
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
4.3L V8 Gas OHV
Upstream OE Base Sensor
8th VIN Digit: S
Fuel Sys: CARB

1 Per Vehicle
On Sale:

$20.29

Avail:
105 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
 
1
 
Upstream
 
OE Replacement
8th VIN Digit: Y
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
Upstream OE Replacement
8th VIN Digit: Y
Fuel Sys: CARB

1 Per Vehicle
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
 
1
 
Upstream
 
OE Replacement
8th VIN Digit: A
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
Upstream OE Replacement
8th VIN Digit: A
Fuel Sys: CARB

1 Per Vehicle
1981 Pontiac Bonneville equipped with
4.3L V8 Gas OHV
 
1
 
Upstream
 
OE Replacement
8th VIN Digit: S
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
4.3L V8 Gas OHV
Upstream OE Replacement
8th VIN Digit: S
Fuel Sys: CARB

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
 
1
 
Upstream
 
Gold
Upstream
8th VIN Digit: Y
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
Upstream Gold
Upstream
8th VIN Digit: Y
Fuel Sys: CARB

1 Per Vehicle
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
 
1
 
Upstream
 
Gold
Upstream
8th VIN Digit: A
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
Upstream Gold
Upstream
8th VIN Digit: A
Fuel Sys: CARB

1 Per Vehicle
1981 Pontiac Bonneville equipped with
4.3L V8 Gas OHV
 
1
 
Upstream
 
Gold
Upstream
8th VIN Digit: S
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
4.3L V8 Gas OHV
Upstream Gold
Upstream
8th VIN Digit: S
Fuel Sys: CARB

1 Per Vehicle
On Sale:

$76.66

Avail:
6 in Stock
Warehouse: US-12
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
 
1
 
Upstream
 
IN EXH MANIFOLD/CROSSOVER 2 WIRE
8th VIN Digit: Y
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
Upstream IN EXH MANIFOLD/CROSSOVER 2 WIRE
8th VIN Digit: Y
Fuel Sys: CARB

1 Per Vehicle
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
 
1
 
Upstream
 
IN EXH MANIFOLD/CROSSOVER 2 WIRE
8th VIN Digit: A
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
Upstream IN EXH MANIFOLD/CROSSOVER 2 WIRE
8th VIN Digit: A
Fuel Sys: CARB

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
 
1
 
Upstream
 
TYPE 20 EXHAUST MANIFOLD ENGINE OUT
8th VIN Digit: Y
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
Upstream TYPE 20 EXHAUST MANIFOLD ENGINE OUT
8th VIN Digit: Y
Fuel Sys: CARB

1 Per Vehicle
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
 
1
 
Upstream
 
TYPE 20 EXHAUST MANIFOLD ENGINE OUT
8th VIN Digit: A
Fuel Sys: CARB
 
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
Upstream TYPE 20 EXHAUST MANIFOLD ENGINE OUT
8th VIN Digit: A
Fuel Sys: CARB

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
 
1
 
Upstream
 
Direct Fit Oxygen Sensor
2 Lead Sensor
OE Equivalent Design
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
Upstream Direct Fit Oxygen Sensor
2 Lead Sensor
OE Equivalent Design

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EngineFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
 
OXYGEN SENSOR-O.E. STYLE PART NO.
TRU-TECH

1 LEAD
VIN: A, 2BBL, Natural
 
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV OXYGEN SENSOR-O.E. STYLE PART NO.
TRU-TECH

1 LEAD
VIN: A, 2BBL, Natural
1981 Pontiac Bonneville equipped with
4.3L V8 Gas OHV
 
OXYGEN SENSOR-O.E. STYLE PART NO.
TRU-TECH

1 LEAD
VIN: S, 2BBL, Natural
 
1981 Pontiac Bonneville equipped with
4.3L V8 Gas OHV OXYGEN SENSOR-O.E. STYLE PART NO.
TRU-TECH

1 LEAD
VIN: S, 2BBL, Natural
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
 
OXYGEN SENSOR-O.E. STYLE PART NO.
TRU-TECH

1 LEAD
VIN: Y, 4BBL, Natural
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV OXYGEN SENSOR-O.E. STYLE PART NO.
TRU-TECH

1 LEAD
VIN: Y, 4BBL, Natural
1981 Pontiac Bonneville equipped with
5.7L V8 Diesel OHV
 
OXYGEN SENSOR-O.E. STYLE PART NO.
TRU-TECH

1 LEAD
VIN: N, MFI, Natural
 
1981 Pontiac Bonneville equipped with
5.7L V8 Diesel OHV OXYGEN SENSOR-O.E. STYLE PART NO.
TRU-TECH

1 LEAD
VIN: N, MFI, Natural

Bosch 11027 Oxygen Sensor
for 1981 Pontiac Bonneville

Bosch
Oxygen Sensor - Oxygen Sensor - Universal (1 Wire)
On Sale:

$22.54

Avail:
5 in Stock
Warehouse: US-4
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
 
1
 
Upstream
 
OE Quality Universal Oxygen Sensor
with 1 Wire Leads
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
Upstream OE Quality Universal Oxygen Sensor
with 1 Wire Leads

1 Per Vehicle
On Sale:

$28.88

Avail:
25 in Stock
Warehouse: US-4
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
 
1
 
Upstream
 
OE Quality Oxygen Sensor
with 1 Wire Leads
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
Upstream OE Quality Oxygen Sensor
with 1 Wire Leads

1 Per Vehicle
On Sale:

$39.18

Avail:
23 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
 
1
 
Upstream
 
OE Quality Oxygen Sensor
with 2 Wire Leads
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
Upstream OE Quality Oxygen Sensor
with 2 Wire Leads

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
 
1
 
Upstream
 
Universal
1 Lead Sensor
O.E. Quality Universal Replacement Sensor
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
Upstream Universal
1 Lead Sensor
O.E. Quality Universal Replacement Sensor

1 Per Vehicle
On Sale:

$39.32

Avail:
18 in Stock
Warehouse: US-7
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
 
1
 
Upstream
 
Universal
2 Lead Sensor
O.E. Quality Universal Replacement Sensor
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
Upstream Universal
2 Lead Sensor
O.E. Quality Universal Replacement Sensor

1 Per Vehicle
On Sale:

$35.05

Avail:
1 in Stock
Warehouse: US-4
Qty:
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
 
1
 
Upstream
 
OE Style
2 Lead Sensor
O.E. Quality Replacement Sensor
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
Upstream OE Style
2 Lead Sensor
O.E. Quality Replacement Sensor

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehiclePositionFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
 
1
 
Upstream
 
w/ 1 Electrical Connection
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV,
4.3L V8 Gas OHV,
3.8L V6 Gas OHV
Upstream w/ 1 Electrical Connection

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EngineFit NotesFitment Notes
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV
 
Old Program
Universal Sensor
VIN: A, 2BBL, Natural
 
1981 Pontiac Bonneville equipped with
3.8L V6 Gas OHV Old Program
Universal Sensor
VIN: A, 2BBL, Natural
1981 Pontiac Bonneville equipped with
4.3L V8 Gas OHV
 
Old Program
Universal Sensor
VIN: S, 2BBL, Natural
 
1981 Pontiac Bonneville equipped with
4.3L V8 Gas OHV Old Program
Universal Sensor
VIN: S, 2BBL, Natural
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV
 
Old Program
Universal Sensor
VIN: Y, 4BBL, Natural
 
1981 Pontiac Bonneville equipped with
5.0L V8 Gas OHV Old Program
Universal Sensor
VIN: Y, 4BBL, Natural
Displaying 1 to 18 (of 18 products)