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2003 Mercury Mountaineer

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  2. Auto Parts
  3. Emission Control
  4. Sensors
  5. Oxygen Sensor for 2003 Mercury Mountaineer

2003 Mercury Mountaineer: Oxygen Sensor


Displaying 1 to 22 (of 22 products)

Spectra Premium OS5037 Oxygen Sensor
for 2003 Mercury Mountaineer

Spectra Premium
On Sale:

$26.37
Avail:
131 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Downstream Left (Driver)
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Downstream Left (Driver)
1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Downstream Right (Passenger)
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Downstream Right (Passenger)
1 Per Vehicle

Spectra Premium OS5038 Oxygen Sensor
for 2003 Mercury Mountaineer

Spectra Premium
On Sale:

$26.24
Avail:
91 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Upstream Left (Driver)
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Upstream Left (Driver)
1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Upstream Right (Passenger)
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Upstream Right (Passenger)
1 Per Vehicle

Walker Products 250-24001 Oxygen Sensor
for 2003 Mercury Mountaineer

Walker Products
On Sale:

$42.23
Avail:
192 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Downstream Left (Driver)
 
OE Base Sensor
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Downstream Left (Driver) OE Base Sensor

1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Downstream Right (Passenger)
 
OE Base Sensor
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Downstream Right (Passenger) OE Base Sensor

1 Per Vehicle

Walker Products 250-241127 Oxygen Sensor
for 2003 Mercury Mountaineer

Walker Products
On Sale:

$53.83
Avail:
74 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Upstream Left (Driver)
 
OE Base Sensor
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Upstream Left (Driver) OE Base Sensor

1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Upstream Right (Passenger)
 
OE Base Sensor
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Upstream Right (Passenger) OE Base Sensor

1 Per Vehicle

Walker Products 350-34414 Oxygen Sensor
for 2003 Mercury Mountaineer

Walker Products
On Sale:

$31.85
Avail:
271 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Downstream Left (Driver)
 
OE Replacement
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Downstream Left (Driver) OE Replacement

1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Downstream Right (Passenger)
 
OE Replacement
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Downstream Right (Passenger) OE Replacement

1 Per Vehicle

Walker Products 350-34691 Oxygen Sensor
for 2003 Mercury Mountaineer

Walker Products
On Sale:

$37.11
Avail:
142 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Upstream Left (Driver)
 
OE Replacement
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Upstream Left (Driver) OE Replacement

1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Upstream Right (Passenger)
 
OE Replacement
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Upstream Right (Passenger) OE Replacement

1 Per Vehicle

Delphi ES20316 Oxygen Sensor
for 2003 Mercury Mountaineer

Delphi
OXYGEN SENSOR
On Sale:

$42.20
Avail:
106 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC
 
2
 
Rear
 
14in Length
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC
Rear 14in Length

2 Per Vehicle
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
 
2
 
Rear Left (Driver)
 
14in Length
 
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
Rear Left (Driver) 14in Length

2 Per Vehicle
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
 
2
 
Rear Right (Passenger)
 
14in Length
 
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
Rear Right (Passenger) 14in Length

2 Per Vehicle

Delphi ES20328 Oxygen Sensor
for 2003 Mercury Mountaineer

Delphi
On Sale:

$51.78
Avail:
27 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
2
 
Front
 
22in Length
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Front 22in Length

2 Per Vehicle

ACDelco 213-1317 Oxygen Sensor
for 2003 Mercury Mountaineer

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Downstream Left (Driver)
 
Professional
Downstream
Left
Fuel Sys: FI
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Downstream Left (Driver) Professional
Downstream
Left
Fuel Sys: FI

1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Downstream Right (Passenger)
 
Professional
Downstream
Right
Fuel Sys: FI
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Downstream Right (Passenger) Professional
Downstream
Right
Fuel Sys: FI

1 Per Vehicle

NGK 22060 Oxygen Sensor
for 2003 Mercury Mountaineer

On Sale:

$33.71
Avail:
104 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B2S1
OE MFR: NTK
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Upstream Left (Driver) Direct Fit Oxygen Sensor
B2S1
OE MFR: NTK

1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B1S1
OE MFR: NTK
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Upstream Right (Passenger) Direct Fit Oxygen Sensor
B1S1
OE MFR: NTK

1 Per Vehicle

NGK 22500 Oxygen Sensor
for 2003 Mercury Mountaineer

On Sale:

$31.52
Avail:
156 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Downstream Left (Driver)
 
Direct Fit Oxygen Sensor
B2S2
OE MFR: NTK
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Downstream Left (Driver) Direct Fit Oxygen Sensor
B2S2
OE MFR: NTK

1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
1
 
Downstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Downstream Right (Passenger) Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

Bosch 15664 Oxygen Sensor
for 2003 Mercury Mountaineer

Bosch
On Sale:

$39.87
Avail:
61 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
2
 
Upstream
 
Actual OE Oxygen Sensor
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Upstream Actual OE Oxygen Sensor

2 Per Vehicle

Bosch 15716 Oxygen Sensor
for 2003 Mercury Mountaineer

Bosch
On Sale:

$37.82
Avail:
57 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
 
1
 
Downstream Left (Driver)
 
Actual OE Oxygen Sensor
Exact Fit
 
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
Downstream Left (Driver) Actual OE Oxygen Sensor
Exact Fit

1 Per Vehicle

Bosch 15717 Oxygen Sensor
for 2003 Mercury Mountaineer

Bosch
On Sale:

$35.28
Avail:
124 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC
 
2
 
Downstream
 
Actual OE Oxygen Sensor
Exact Fit
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC
Downstream Actual OE Oxygen Sensor
Exact Fit

2 Per Vehicle
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
 
1
 
Downstream Left (Driver)
 
Actual OE Oxygen Sensor
Alternative Fit 1
 
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
Downstream Left (Driver) Actual OE Oxygen Sensor
Alternative Fit 1

1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
 
1
 
Downstream Right (Passenger)
 
Actual OE Oxygen Sensor
Exact Fit
 
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
Downstream Right (Passenger) Actual OE Oxygen Sensor
Exact Fit

1 Per Vehicle

Bosch 15718 Oxygen Sensor
for 2003 Mercury Mountaineer

Bosch
Oxygen Sensor - Oxygen Sensor - Universal Heated (4 Wire)
On Sale:

$33.56
Avail:
42 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC
 
2
 
Downstream
 
Actual OE Oxygen Sensor
Alternative Fit 1
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC
Downstream Actual OE Oxygen Sensor
Alternative Fit 1

2 Per Vehicle
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
 
1
 
Downstream Right (Passenger)
 
Actual OE Oxygen Sensor
Alternative Fit 1
 
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
Downstream Right (Passenger) Actual OE Oxygen Sensor
Alternative Fit 1

1 Per Vehicle

Bosch 15729 Oxygen Sensor
for 2003 Mercury Mountaineer

Bosch
OXY SENSOR *
On Sale:

$35.46
Avail:
52 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC
 
2
 
Downstream
 
OE Quality Universal Oxygen Sensor
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC
Downstream OE Quality Universal Oxygen Sensor

2 Per Vehicle
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
 
1
 
Downstream Left (Driver)
 
OE Quality Universal Oxygen Sensor
 
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
Downstream Left (Driver) OE Quality Universal Oxygen Sensor

1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
 
1
 
Downstream Right (Passenger)
 
OE Quality Universal Oxygen Sensor
 
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
Downstream Right (Passenger) OE Quality Universal Oxygen Sensor

1 Per Vehicle

Bosch 15733 Oxygen Sensor
for 2003 Mercury Mountaineer

Bosch
Oxygen Sensor - Oxygen Sensor - BOSCH Premium Universal Planar 4 Wire
On Sale:

$43.11
Avail:
752 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
2
 
Upstream
 
OE Quality Universal Oxygen Sensor
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Upstream OE Quality Universal Oxygen Sensor

2 Per Vehicle

Motorcraft DY1039 Oxygen Sensor
for 2003 Mercury Mountaineer

Motorcraft
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
2
 
UPSTREAM FRONT
STAMPED #XC2F-9F472-AA
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC UPSTREAM FRONT
STAMPED #XC2F-9F472-AA
2 Per Vehicle

Denso 234-4046 Oxygen Sensor
for 2003 Mercury Mountaineer

Denso
On Sale:

$32.24
Avail:
21 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
2
 
Upstream
 
OE Style
O.E. Quality Replacement Sensor
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Upstream OE Style
O.E. Quality Replacement Sensor

2 Per Vehicle

Denso 234-4210 Oxygen Sensor
for 2003 Mercury Mountaineer

Denso
On Sale:

$46.81
Avail:
11 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
 
2
 
Downstream
 
Universal
O.E. Quality Universal Replacement Sensor
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC,
4.0L V6 Flex SOHC
Downstream Universal
O.E. Quality Universal Replacement Sensor

2 Per Vehicle

Denso 234-4609 Oxygen Sensor
for 2003 Mercury Mountaineer

Denso
On Sale:

$31.64
Avail:
13 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
 
1
 
Downstream Right (Passenger)
 
OE Style
O.E. Quality Replacement Sensor
 
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
Downstream Right (Passenger) OE Style
O.E. Quality Replacement Sensor

1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC
 
1
 
Downstream Left (Driver)
 
OE Style
O.E. Quality Replacement Sensor
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC
Downstream Left (Driver) OE Style
O.E. Quality Replacement Sensor

1 Per Vehicle

Denso 234-4610 Oxygen Sensor
for 2003 Mercury Mountaineer

Denso
On Sale:

$31.12
Avail:
21 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
 
1
 
Downstream Left (Driver)
 
OE Style
O.E. Quality Replacement Sensor
 
2003 Mercury Mountaineer equipped with
4.0L V6 Flex SOHC
Downstream Left (Driver) OE Style
O.E. Quality Replacement Sensor

1 Per Vehicle
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC
 
1
 
Downstream Right (Passenger)
 
OE Style
O.E. Quality Replacement Sensor
 
2003 Mercury Mountaineer equipped with
4.6L V8 Gas SOHC
Downstream Right (Passenger) OE Style
O.E. Quality Replacement Sensor

1 Per Vehicle
Displaying 1 to 22 (of 22 products)