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Walker Products 250-25046 Oxygen Sensor

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Walker Products 250-25046 Oxygen Sensor

Walker Products
Brand:Walker Products
Part Number: 250-25046
UPC: 724620018701
Weight: 0.32 lbs
Condition:New



On Sale:

$137.58

Availability:
12 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the Walker Products 250-25046 Oxygen Sensor for your vehicle. Buy now and secure your purchase online!

Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU. Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened. We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for todays fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle. 2024 Walker Products Inc. All rights reserved.

Features and Benefits:

  • Coated in with electrodes made of a gas-permeable platinum layer.
  • Coating prevents contamination and erosion of the electrode surfaces by combustion residue and particulates in the exhaust gases.
  • Determines the oxygen content of the exhaust gas, monitoring the air fuel ratio for combustion efficiency.
  • Measures oxygen levels to fine-tune air-fuel mixture, improving fuel economy and saving costs.
  • Monitors exhaust gases and reduces pollutants for a cleaner environment.

Specifications:

Band Type:
Wide
Connector Gender:
Female
Connector Gender:
Male
Connector Shape:
Oblong
Mounting Type:
Threaded
Overall Length:
1050.0 mm
Sensor Type:
Heated
Terminal Gender:
Male
Terminal Quantity:
6
Terminal Type:
Spade
Thread Diameter:
18.0 mm
Thread Size:
M18
Universal Or Specific Fit:
Specific
Wire Gauge Measurement:
20.0
Wire Quantity:
5
Wrench Size:
22
ACDelco #:
19239891
ACDelco #:
213-4623
BMW #:
11787540166
BMW #:
11787540167
BMW #:
11787557223
BMW #:
11787558054
BMW #:
11787558073
BMW #:
11787558081
BMW #:
11787573319
BMW #:
11787586693
BMW #:
11787589138
BMW #:
13627796778
BMW #:
13628515640
BMW #:
758913801
Bosch #:
0258017091
Bosch #:
0258017092
Bosch #:
0258017094
Bosch #:
0258017099
Bosch #:
0258017100
Bosch #:
0258017124
Bosch #:
0258017230
Bosch #:
0281004046
Bosch #:
15168
Bosch #:
17091
Bosch #:
17094
Bosch #:
17099
Bosch #:
17124
Bosch #:
17230
Bosch #:
17425
Bosch #:
LS17091
Bosch #:
LS17092
Bosch #:
LS17094
Bosch #:
LS17099
Bosch #:
LS17100
Bosch #:
LS17124
Bosch #:
LS17230
Bosch #:
LS44046
DENSO #:
234-5717
Genuine GM Parts #:
19239891
MTE-THOMSON #:
9703.50.090
NTK #:
24333
NTK #:
AFR722-EE81
CA_Prop65_Nickel:
WARNING: This product can expose you to chemicals, including Nickel and Nickel Alloyed Stainless Steel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. www.p65warnings.ca.gov
Country of Origin:
US

Select a vehicle to narrow Walker Products 250-25046 Oxygen Sensor fitment info!

Last Updated: 09/02/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
BMW 128i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N51B30A
 

BMW 128i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N51B30A

1 Per Vehicle
BMW 128i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N52B30A
 

BMW 128i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N52B30A

1 Per Vehicle
BMW 128i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
 

BMW 128i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6

1 Per Vehicle
BMW 128i

3.0L L6 Gas DOHC
1
 
Upstream Rear
 
OE Base Sensor
Cyl 4-6
 

BMW 128i



3.0L L6 Gas DOHC

Upstream Rear OE Base Sensor
Cyl 4-6

1 Per Vehicle
BMW 325i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6, From 11/2005
 

BMW 325i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6, From 11/2005

1 Per Vehicle
BMW 325xi

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6, From 11/2005
 

BMW 325xi



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6, From 11/2005

1 Per Vehicle
BMW 328d

2.0L L4 Diesel DOHC Turbo
1
 
Downstream
 
OE Base Sensor
before DEF injection
 

BMW 328d



2.0L L4 Diesel DOHC Turbo

Downstream OE Base Sensor
before DEF injection

1 Per Vehicle
BMW 328d

2.0L L4 Diesel DOHC Turbo
1
 
Downstream
 
OE Base Sensor
before DEF injection
B1S3
 

BMW 328d



2.0L L4 Diesel DOHC Turbo

Downstream OE Base Sensor
before DEF injection
B1S3

1 Per Vehicle
BMW 328d xDrive

2.0L L4 Diesel DOHC Turbo
1
 
Downstream
 
OE Base Sensor
before DEF injection
B1S3
 

BMW 328d xDrive



2.0L L4 Diesel DOHC Turbo

Downstream OE Base Sensor
before DEF injection
B1S3

1 Per Vehicle
BMW 328i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N51B30A
 

BMW 328i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N51B30A

1 Per Vehicle
BMW 328i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N52
 

BMW 328i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N52

1 Per Vehicle
BMW 328i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
 

BMW 328i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6

1 Per Vehicle
BMW 328i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N51B30A
 

BMW 328i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N51B30A

1 Per Vehicle
BMW 328i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N52
 

BMW 328i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N52

1 Per Vehicle
BMW 328i xDrive

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N51B30A
 

BMW 328i xDrive



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N51B30A

1 Per Vehicle
BMW 328i xDrive

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N52
 

BMW 328i xDrive



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N52

1 Per Vehicle
BMW 328i xDrive

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
 

BMW 328i xDrive



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6

1 Per Vehicle
BMW 328i xDrive

3.0L L6 Gas DOHC
1
 
Upstream Right (Passenger)
 
OE Base Sensor
Cyl 4-6
 

BMW 328i xDrive



3.0L L6 Gas DOHC

Upstream Right (Passenger) OE Base Sensor
Cyl 4-6

1 Per Vehicle
BMW 328xi

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N51B30A
 

BMW 328xi



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N51B30A

1 Per Vehicle
BMW 328xi

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N52
 

BMW 328xi



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N52

1 Per Vehicle
BMW 330i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6, From 11/2005
 

BMW 330i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6, From 11/2005

1 Per Vehicle
BMW 330xi

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6, From 11/2005
 

BMW 330xi



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6, From 11/2005

1 Per Vehicle
BMW 525i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
 

BMW 525i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6

1 Per Vehicle
BMW 525i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6, From 11/2005
 

BMW 525i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6, From 11/2005

1 Per Vehicle
BMW 525xi

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
 

BMW 525xi



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6

1 Per Vehicle
BMW 525xi

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6, From 11/2005
 

BMW 525xi



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6, From 11/2005

1 Per Vehicle
BMW 528i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 1-3
 

BMW 528i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 1-3

1 Per Vehicle
BMW 528i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
 

BMW 528i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6

1 Per Vehicle
BMW 528i xDrive

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
 

BMW 528i xDrive



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6

1 Per Vehicle
BMW 528xi

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
 

BMW 528xi



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6

1 Per Vehicle
BMW 530i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
 

BMW 530i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6

1 Per Vehicle
BMW 530i

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6, From 11/2005
 

BMW 530i



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6, From 11/2005

1 Per Vehicle
BMW 530xi

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
 

BMW 530xi



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6

1 Per Vehicle
BMW 530xi

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6, From 11/2005
 

BMW 530xi



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6, From 11/2005

1 Per Vehicle
BMW 550i

4.8L V8 Gas DOHC
1
 
Upstream Right (Passenger)
 
OE Base Sensor
Manual Transmission
 

BMW 550i



4.8L V8 Gas DOHC

Upstream Right (Passenger) OE Base Sensor
Manual Transmission

1 Per Vehicle
BMW 650i

4.8L V8 Gas DOHC
1
 
Upstream Right (Passenger)
 
OE Base Sensor
Manual Transmission
 

BMW 650i



4.8L V8 Gas DOHC

Upstream Right (Passenger) OE Base Sensor
Manual Transmission

1 Per Vehicle
BMW 740i

3.0L L6 Gas DOHC Turbo
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
B2S1
 

BMW 740i



3.0L L6 Gas DOHC Turbo

Upstream OE Base Sensor
Cyl 4-6
B2S1

1 Per Vehicle
BMW 740Li

3.0L L6 Gas DOHC Turbo
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
B2S1
 

BMW 740Li



3.0L L6 Gas DOHC Turbo

Upstream OE Base Sensor
Cyl 4-6
B2S1

1 Per Vehicle
BMW X3

2.0L L4 Diesel DOHC Turbo
1
 
Downstream
 
OE Base Sensor
after Particulate Filter
B1S2
 

BMW X3



2.0L L4 Diesel DOHC Turbo

Downstream OE Base Sensor
after Particulate Filter
B1S2

1 Per Vehicle
BMW X3

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 1-3
Eng: N52B30A
 

BMW X3



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 1-3
Eng: N52B30A

1 Per Vehicle
BMW X3

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N52
 

BMW X3



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N52

1 Per Vehicle
BMW X5

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N52B30A
 

BMW X5



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N52B30A

1 Per Vehicle
BMW X5

4.8L V8 Gas DOHC
1
 
Upstream Left (Driver)
 
OE Base Sensor
Eng: N62B48B
 

BMW X5



4.8L V8 Gas DOHC

Upstream Left (Driver) OE Base Sensor
Eng: N62B48B

1 Per Vehicle
BMW Z4

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N52B30A
 

BMW Z4



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N52B30A

1 Per Vehicle
BMW Z4

3.0L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
Eng: N52
 

BMW Z4



3.0L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6
Eng: N52

1 Per Vehicle
BMW Z4

3.2L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 1-3
 

BMW Z4



3.2L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 1-3

1 Per Vehicle
BMW Z4

3.2L L6 Gas DOHC
1
 
Upstream
 
OE Base Sensor
Cyl 4-6
 

BMW Z4



3.2L L6 Gas DOHC

Upstream OE Base Sensor
Cyl 4-6

1 Per Vehicle
Mercedes-Benz C63 AMG

4.0L V8 Gas DOHC Turbo
2
 
Upstream
 
OE Base Sensor
 

Mercedes-Benz C63 AMG



4.0L V8 Gas DOHC Turbo

Upstream OE Base Sensor

2 Per Vehicle
Mercedes-Benz C63 AMG

4.0L V8 Gas DOHC Turbo
1
 
Upstream Left (Driver)
 
OE Base Sensor
Eng: 177.980
 

Mercedes-Benz C63 AMG



4.0L V8 Gas DOHC Turbo

Upstream Left (Driver) OE Base Sensor
Eng: 177.980

1 Per Vehicle
Mercedes-Benz C63 AMG

4.0L V8 Gas DOHC Turbo
1
 
Upstream Right (Passenger)
 
OE Base Sensor
Eng: 177.980
 

Mercedes-Benz C63 AMG



4.0L V8 Gas DOHC Turbo

Upstream Right (Passenger) OE Base Sensor
Eng: 177.980

1 Per Vehicle
Mercedes-Benz C63 AMG S

4.0L V8 Gas DOHC Turbo
2
 
Upstream
 
OE Base Sensor
 

Mercedes-Benz C63 AMG S



4.0L V8 Gas DOHC Turbo

Upstream OE Base Sensor

2 Per Vehicle
Mercedes-Benz C63 AMG S

4.0L V8 Gas DOHC Turbo
1
 
Upstream Left (Driver)
 
OE Base Sensor
Eng: 177.980
 

Mercedes-Benz C63 AMG S



4.0L V8 Gas DOHC Turbo

Upstream Left (Driver) OE Base Sensor
Eng: 177.980

1 Per Vehicle
Mercedes-Benz C63 AMG S

4.0L V8 Gas DOHC Turbo
1
 
Upstream Right (Passenger)
 
OE Base Sensor
Eng: 177.980
 

Mercedes-Benz C63 AMG S



4.0L V8 Gas DOHC Turbo

Upstream Right (Passenger) OE Base Sensor
Eng: 177.980

1 Per Vehicle
Mercedes-Benz G550

4.0L V8 Gas DOHC Turbo
1
 
Upstream Right (Passenger)
 
OE Base Sensor
 

Mercedes-Benz G550



4.0L V8 Gas DOHC Turbo

Upstream Right (Passenger) OE Base Sensor

1 Per Vehicle
Mercedes-Benz G550

4.0L V8 Gas DOHC Turbo
1
 
Upstream Right (Passenger)
 
OE Base Sensor
Eng: 176.980
 

Mercedes-Benz G550



4.0L V8 Gas DOHC Turbo

Upstream Right (Passenger) OE Base Sensor
Eng: 176.980

1 Per Vehicle
Mercedes-Benz G63 AMG

4.0L V8 Gas DOHC Turbo
1
 
Upstream Right (Passenger)
 
OE Base Sensor
 

Mercedes-Benz G63 AMG



4.0L V8 Gas DOHC Turbo

Upstream Right (Passenger) OE Base Sensor

1 Per Vehicle
Mercedes-Benz G63 AMG

4.0L V8 Gas DOHC Turbo
1
 
Upstream Right (Passenger)
 
OE Base Sensor
Eng: 177.980
 

Mercedes-Benz G63 AMG



4.0L V8 Gas DOHC Turbo

Upstream Right (Passenger) OE Base Sensor
Eng: 177.980

1 Per Vehicle
Mercedes-Benz GLC63 AMG

4.0L V8 Gas DOHC Turbo
1
 
Upstream Left (Driver)
 
OE Base Sensor
 

Mercedes-Benz GLC63 AMG



4.0L V8 Gas DOHC Turbo

Upstream Left (Driver) OE Base Sensor

1 Per Vehicle
Mercedes-Benz GLC63 AMG

4.0L V8 Gas DOHC Turbo
1
 
Upstream Right (Passenger)
 
OE Base Sensor
Eng: 177.980
 

Mercedes-Benz GLC63 AMG



4.0L V8 Gas DOHC Turbo

Upstream Right (Passenger) OE Base Sensor
Eng: 177.980

1 Per Vehicle
Mercedes-Benz GLC63 AMG S

4.0L V8 Gas DOHC Turbo
1
 
Upstream Left (Driver)
 
OE Base Sensor
 

Mercedes-Benz GLC63 AMG S



4.0L V8 Gas DOHC Turbo

Upstream Left (Driver) OE Base Sensor

1 Per Vehicle
Mercedes-Benz GLC63 AMG S

4.0L V8 Gas DOHC Turbo
1
 
Upstream Right (Passenger)
 
OE Base Sensor
Eng: 177.980
 

Mercedes-Benz GLC63 AMG S



4.0L V8 Gas DOHC Turbo

Upstream Right (Passenger) OE Base Sensor
Eng: 177.980

1 Per Vehicle


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