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Walker Products 350-34691 Oxygen Sensor

Walker Products 350-34691 Oxygen Sensor Image 3

Walker Products 350-34691 Oxygen Sensor Image 4

Walker Products 350-34691 Oxygen Sensor Image 5


Brand:	Walker Products
Part Number:	350-34691
UPC:	724620101564
Weight:	0.26 lbs
Condition:	New

On Sale:

$37.11

Availability:

140 in Stock

Warehouse:

US-7

Quantity:

Product Information

Description:

Get the Walker Products 350-34691 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:

Narrow

Connector Gender:

Male

Connector Shape:

Circle

Mounting Type:

Threaded

Overall Length:

400.0 mm

Sensor Type:

Heated

Terminal Gender:

Male

Terminal Type:

Bullet

Thread Diameter:

18.0 mm

Thread Size:

M18

Universal Or Specific Fit:

Specific

Wire Gauge Measurement:

22.0

Wire Quantity:

Wrench Size:

Bosch #:

15664

Ford #:

XL3Z9F472AA

Mazda #:

ZZR118861

Mazda #:

ZZR218861

Motorcraft #:

DY835

SNG Sensors #:

SN4-75

Tomco #:

11272

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:

Select a vehicle to narrow Walker Products 350-34691 Oxygen Sensor fitment info!

Last Updated: 09/09/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

2012

Ford E-350 Super Duty

6.8L V10 CNG SOHC,
6.8L V10 Gas SOHC,
6.8L V10 LPG SOHC

1 Upstream Right (Passenger)

OE Replacement

Ford E-350 Super Duty

6.8L V10 CNG SOHC,
6.8L V10 Gas SOHC,
6.8L V10 LPG SOHC

Upstream Right (Passenger) OE Replacement

1 Per Vehicle

Ford E-450 Super Duty

6.8L V10 CNG SOHC,
6.8L V10 Gas SOHC,
6.8L V10 LPG SOHC

1 Upstream Right (Passenger)

OE Replacement

Ford E-450 Super Duty

6.8L V10 CNG SOHC,
6.8L V10 Gas SOHC,
6.8L V10 LPG SOHC

Upstream Right (Passenger) OE Replacement

1 Per Vehicle

Ford Expedition

5.4L V8 Gas SOHC

1 Upstream Left (Driver)

OE Replacement
B2S1

Ford Expedition

5.4L V8 Gas SOHC

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

Ford Expedition

5.4L V8 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement
B1S1

Ford Expedition

5.4L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

Ford Expedition

5.4L V8 Gas SOHC

1 Upstream Left (Driver)

OE Replacement
B2S1

Ford Expedition

5.4L V8 Gas SOHC

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

Ford Expedition

5.4L V8 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement
B1S1

Ford Expedition

5.4L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

Ford Explorer

4.0L V6 Gas SOHC

1 Upstream Left (Driver)

OE Replacement

Ford Explorer

4.0L V6 Gas SOHC

Upstream Left (Driver) OE Replacement

1 Per Vehicle

Ford Explorer

4.0L V6 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement

Ford Explorer

4.0L V6 Gas SOHC

Upstream Right (Passenger) OE Replacement

1 Per Vehicle

Ford Explorer

4.6L V8 Gas SOHC

1 Upstream Left (Driver)

OE Replacement
B2S1

Ford Explorer

4.6L V8 Gas SOHC

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

Ford Explorer

4.6L V8 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement
B1S1

Ford Explorer

4.6L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

Ford Explorer

4.0L V6 Flex SOHC

1 Upstream Left (Driver)

OE Replacement

Ford Explorer

4.0L V6 Flex SOHC

Upstream Left (Driver) OE Replacement

1 Per Vehicle

Ford Explorer

4.0L V6 Flex SOHC

1 Upstream Right (Passenger)

OE Replacement

Ford Explorer

4.0L V6 Flex SOHC

Upstream Right (Passenger) OE Replacement

1 Per Vehicle

Ford Explorer

5.0L V8 Gas OHV

1 Upstream Left (Driver)

OE Replacement

Ford Explorer

5.0L V8 Gas OHV

Upstream Left (Driver) OE Replacement

1 Per Vehicle

Ford Explorer

4.0L V6 Gas OHV

1 Upstream Left (Driver)

OE Replacement
Automatic Transmission

Ford Explorer

4.0L V6 Gas OHV

Upstream Left (Driver) OE Replacement
Automatic Transmission

1 Per Vehicle

Ford Explorer

4.0L V6 Gas OHV

1 Upstream Left (Driver)

OE Replacement
Manual Transmission

Ford Explorer

4.0L V6 Gas OHV

Upstream Left (Driver) OE Replacement
Manual Transmission

1 Per Vehicle

Ford Explorer Sport Trac

4.0L V6 Gas SOHC

1 Upstream Left (Driver)

OE Replacement

Ford Explorer Sport Trac

4.0L V6 Gas SOHC

Upstream Left (Driver) OE Replacement

1 Per Vehicle

Ford Explorer Sport Trac

4.0L V6 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement

Ford Explorer Sport Trac

4.0L V6 Gas SOHC

Upstream Right (Passenger) OE Replacement

1 Per Vehicle

Ford Explorer Sport Trac

4.6L V8 Gas SOHC

1 Upstream Left (Driver)

OE Replacement
B2S1

Ford Explorer Sport Trac

4.6L V8 Gas SOHC

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

Ford Explorer Sport Trac

4.6L V8 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement
B1S1

Ford Explorer Sport Trac

4.6L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

Ford F-150

5.4L V8 Flex SOHC

1 Upstream Left (Driver)

OE Replacement

Ford F-150

5.4L V8 Flex SOHC

Upstream Left (Driver) OE Replacement

1 Per Vehicle

Ford F-150

5.4L V8 Flex SOHC

1 Upstream Right (Passenger)

OE Replacement

Ford F-150

5.4L V8 Flex SOHC

Upstream Right (Passenger) OE Replacement

1 Per Vehicle

Ford F-150

4.2L V6 Gas OHV

1 Upstream Left (Driver)

OE Replacement
B2S1

Ford F-150

4.2L V6 Gas OHV

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

Ford F-150

4.2L V6 Gas OHV

1 Upstream Right (Passenger)

OE Replacement
B1S1

Ford F-150

4.2L V6 Gas OHV

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

Ford F-150

5.4L V8 Gas SOHC

1 Upstream Left (Driver)

OE Replacement

Ford F-150

5.4L V8 Gas SOHC

Upstream Left (Driver) OE Replacement

1 Per Vehicle

Ford F-150

5.4L V8 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement

Ford F-150

5.4L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement

1 Per Vehicle

Ford F-150

4.6L V8 Gas SOHC

1 Upstream Left (Driver)

OE Replacement
B2S1

Ford F-150

4.6L V8 Gas SOHC

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

Ford F-150

4.6L V8 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement
B1S1

Ford F-150

4.6L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

Ford F-150

5.4L V8 Gas SOHC

1 Upstream Left (Driver)

OE Replacement
B2S1

Ford F-150

5.4L V8 Gas SOHC

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

Ford F-150

5.4L V8 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement
B1S1

Ford F-150

5.4L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

2003

Ford F-150

5.4L V8 CNG SOHC

1 Upstream Left (Driver)

OE Replacement
B2S1

Ford F-150

5.4L V8 CNG SOHC

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

2003

Ford F-150

5.4L V8 CNG SOHC

1 Upstream Right (Passenger)

OE Replacement
B1S1

Ford F-150

5.4L V8 CNG SOHC

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

Ford F-150

5.4L V8 Bi-Fuel SOHC,
5.4L V8 Gas SOHC Supercharged

1 Upstream Left (Driver)

OE Replacement
B2S1

Ford F-150

5.4L V8 Bi-Fuel SOHC,
5.4L V8 Gas SOHC Supercharged

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

Ford F-150

5.4L V8 Bi-Fuel SOHC,
5.4L V8 Gas SOHC Supercharged

1 Upstream Right (Passenger)

OE Replacement
B1S1

Ford F-150

5.4L V8 Bi-Fuel SOHC,
5.4L V8 Gas SOHC Supercharged

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

2001

Ford F-150

5.4L V8 Gas SOHC

1 Upstream Left (Driver)

OE Replacement
B2S1
Mfr Code: 4R100

Ford F-150

5.4L V8 Gas SOHC

Upstream Left (Driver) OE Replacement
B2S1
Mfr Code: 4R100

1 Per Vehicle

2001

Ford F-150

5.4L V8 Gas SOHC

1 Upstream Left (Driver)

OE Replacement
B2S1
Optional
Mfr Code: 4R70W

Ford F-150

5.4L V8 Gas SOHC

Upstream Left (Driver) OE Replacement
B2S1
Optional
Mfr Code: 4R70W

1 Per Vehicle

2001

Ford F-150

5.4L V8 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement
B1S1
Mfr Code: 4R100

Ford F-150

5.4L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement
B1S1
Mfr Code: 4R100

1 Per Vehicle

2001

Ford F-150

5.4L V8 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement
B1S1
Optional
Mfr Code: 4R70W

Ford F-150

5.4L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement
B1S1
Optional
Mfr Code: 4R70W

1 Per Vehicle

2000

Ford F-150

5.4L V8 Gas SOHC Supercharged

1 Upstream Left (Driver)

OE Replacement
B2S1
Optional

Ford F-150

5.4L V8 Gas SOHC Supercharged

Upstream Left (Driver) OE Replacement
B2S1
Optional

1 Per Vehicle

2000

Ford F-150

5.4L V8 Gas SOHC Supercharged

1 Upstream Right (Passenger)

OE Replacement
B1S1
Optional

Ford F-150

5.4L V8 Gas SOHC Supercharged

Upstream Right (Passenger) OE Replacement
B1S1
Optional

1 Per Vehicle

2004

Ford F-150 Heritage

5.4L V8 Bi-Fuel SOHC,
5.4L V8 CNG SOHC,
5.4L V8 Gas SOHC Supercharged

1 Upstream Left (Driver)

OE Replacement

Ford F-150 Heritage

5.4L V8 Bi-Fuel SOHC,
5.4L V8 CNG SOHC,
5.4L V8 Gas SOHC Supercharged

Upstream Left (Driver) OE Replacement

1 Per Vehicle

2004

Ford F-150 Heritage

5.4L V8 Bi-Fuel SOHC,
5.4L V8 CNG SOHC,
5.4L V8 Gas SOHC Supercharged

1 Upstream Right (Passenger)

OE Replacement

Ford F-150 Heritage

5.4L V8 Bi-Fuel SOHC,
5.4L V8 CNG SOHC,
5.4L V8 Gas SOHC Supercharged

Upstream Right (Passenger) OE Replacement

1 Per Vehicle

Ford Freestar

3.9L V6 Gas OHV

1 Upstream Front

OE Replacement

Ford Freestar

3.9L V6 Gas OHV

Upstream Front OE Replacement

1 Per Vehicle

Ford Freestar

3.9L V6 Gas OHV

1 Upstream Rear

OE Replacement

Ford Freestar

3.9L V6 Gas OHV

Upstream Rear OE Replacement

1 Per Vehicle

Ford Freestar

4.2L V6 Gas OHV

1 Upstream Front

OE Replacement
B2S1

Ford Freestar

4.2L V6 Gas OHV

Upstream Front OE Replacement
B2S1

1 Per Vehicle

Ford Freestar

4.2L V6 Gas OHV

1 Upstream Rear

OE Replacement
B1S1

Ford Freestar

4.2L V6 Gas OHV

Upstream Rear OE Replacement
B1S1

1 Per Vehicle

Ford Ranger

2.3L L4 Gas DOHC

1 Upstream

OE Replacement
B1S1

Ford Ranger

2.3L L4 Gas DOHC

Upstream OE Replacement
B1S1

1 Per Vehicle

Ford Ranger

3.0L V6 Gas OHV

1 Upstream Left (Driver)

OE Replacement
B2S1

Ford Ranger

3.0L V6 Gas OHV

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

Ford Ranger

3.0L V6 Gas OHV

1 Upstream Right (Passenger)

OE Replacement
B1S1

Ford Ranger

3.0L V6 Gas OHV

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

2004

Ford Ranger

3.0L V6 Flex OHV

1 Upstream Left (Driver)

OE Replacement
B2S1

Ford Ranger

3.0L V6 Flex OHV

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

2004

Ford Ranger

3.0L V6 Flex OHV

1 Upstream Right (Passenger)

OE Replacement
B1S1

Ford Ranger

3.0L V6 Flex OHV

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

Ford Ranger

3.0L V6 Flex OHV,
3.0L V6 Gas OHV

1 Upstream Left (Driver)

OE Replacement
Post Cat Sensor 15 or 30 Length
B2S1

Ford Ranger

3.0L V6 Flex OHV,
3.0L V6 Gas OHV

Upstream Left (Driver) OE Replacement
Post Cat Sensor 15 or 30 Length
B2S1

1 Per Vehicle

Ford Ranger

3.0L V6 Flex OHV,
3.0L V6 Gas OHV

1 Upstream Right (Passenger)

OE Replacement
Post Cat Sensor 15 or 30 Length
B1S1

Ford Ranger

3.0L V6 Flex OHV,
3.0L V6 Gas OHV

Upstream Right (Passenger) OE Replacement
Post Cat Sensor 15 or 30 Length
B1S1

1 Per Vehicle

2001

Ford Ranger

3.0L V6 Flex OHV,
3.0L V6 Gas OHV

1 Upstream Left (Driver)

OE Replacement
B2S1

Ford Ranger

3.0L V6 Flex OHV,
3.0L V6 Gas OHV

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

2001

Ford Ranger

3.0L V6 Flex OHV,
3.0L V6 Gas OHV

1 Upstream Right (Passenger)

OE Replacement
B1S1

Ford Ranger

3.0L V6 Flex OHV,
3.0L V6 Gas OHV

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

Ford Windstar

3.8L V6 Gas OHV

1 Upstream Front

OE Replacement

Ford Windstar

3.8L V6 Gas OHV

Upstream Front OE Replacement

1 Per Vehicle

Ford Windstar

3.8L V6 Gas OHV

1 Upstream Rear

OE Replacement

Ford Windstar

3.8L V6 Gas OHV

Upstream Rear OE Replacement

1 Per Vehicle

Lincoln Mark LT

5.4L V8 Gas SOHC

1 Upstream Left (Driver)

OE Replacement
8th VIN Digit: 5

Lincoln Mark LT

5.4L V8 Gas SOHC

Upstream Left (Driver) OE Replacement
8th VIN Digit: 5

1 Per Vehicle

Lincoln Mark LT

5.4L V8 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement
8th VIN Digit: 5

Lincoln Mark LT

5.4L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement
8th VIN Digit: 5

1 Per Vehicle

Lincoln Navigator

5.4L V8 Gas SOHC

1 Upstream Left (Driver)

OE Replacement

Lincoln Navigator

5.4L V8 Gas SOHC

Upstream Left (Driver) OE Replacement

1 Per Vehicle

Lincoln Navigator

5.4L V8 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement

Lincoln Navigator

5.4L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement

1 Per Vehicle

2001

Lincoln Navigator

5.4L V8 Gas DOHC

1 Upstream Left (Driver)

OE Replacement
8th VIN Digit: A

Lincoln Navigator

5.4L V8 Gas DOHC

Upstream Left (Driver) OE Replacement
8th VIN Digit: A

1 Per Vehicle

2001

Lincoln Navigator

5.4L V8 Gas DOHC

1 Upstream Right (Passenger)

OE Replacement
8th VIN Digit: A

Lincoln Navigator

5.4L V8 Gas DOHC

Upstream Right (Passenger) OE Replacement
8th VIN Digit: A

1 Per Vehicle

Mazda B2300

2.3L L4 Gas DOHC

1 Upstream

OE Replacement
B1S1
8th VIN Digit: D

Mazda B2300

2.3L L4 Gas DOHC

Upstream OE Replacement
B1S1
8th VIN Digit: D

1 Per Vehicle

Mazda B2300

2.3L L4 Gas DOHC

1 Upstream

OE Replacement
w/ OEM # ZZR118861
B1S1
8th VIN Digit: D

Mazda B2300

2.3L L4 Gas DOHC

Upstream OE Replacement
w/ OEM # ZZR118861
B1S1
8th VIN Digit: D

1 Per Vehicle

Mazda B3000

3.0L V6 Gas OHV

1 Upstream Left (Driver)

OE Replacement
8th VIN Digit: U

Mazda B3000

3.0L V6 Gas OHV

Upstream Left (Driver) OE Replacement
8th VIN Digit: U

1 Per Vehicle

Mazda B3000

3.0L V6 Gas OHV

1 Upstream Right (Passenger)

OE Replacement
8th VIN Digit: U

Mazda B3000

3.0L V6 Gas OHV

Upstream Right (Passenger) OE Replacement
8th VIN Digit: U

1 Per Vehicle

Mazda B3000

3.0L V6 Gas OHV

1 Upstream Right (Passenger)

OE Replacement
w/ OEM # ZZR118861
8th VIN Digit: U

Mazda B3000

3.0L V6 Gas OHV

Upstream Right (Passenger) OE Replacement
w/ OEM # ZZR118861
8th VIN Digit: U

1 Per Vehicle

Mazda B3000

3.0L V6 Flex OHV

1 Upstream Left (Driver)

OE Replacement
w/ OEM # ZZR118861
8th VIN Digit: V

Mazda B3000

3.0L V6 Flex OHV

Upstream Left (Driver) OE Replacement
w/ OEM # ZZR118861
8th VIN Digit: V

1 Per Vehicle

Mazda B3000

3.0L V6 Flex OHV

1 Upstream Right (Passenger)

OE Replacement
w/ OEM # ZZR118861
8th VIN Digit: V

Mazda B3000

3.0L V6 Flex OHV

Upstream Right (Passenger) OE Replacement
w/ OEM # ZZR118861
8th VIN Digit: V

1 Per Vehicle

Mazda B4000

4.0L V6 Gas SOHC

1 Upstream Left (Driver)

OE Replacement
8th VIN Digit: E

Mazda B4000

4.0L V6 Gas SOHC

Upstream Left (Driver) OE Replacement
8th VIN Digit: E

1 Per Vehicle

Mazda B4000

4.0L V6 Gas SOHC

1 Upstream Right (Passenger)

OE Replacement
8th VIN Digit: E

Mazda B4000

4.0L V6 Gas SOHC

Upstream Right (Passenger) OE Replacement
8th VIN Digit: E

1 Per Vehicle

Walker Products 350-34691 Oxygen Sensor

$37.11

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow Walker Products 350-34691 Oxygen Sensor fitment info!

Ford E-350 Super Duty 6.8L V10 CNG SOHC,6.8L V10 Gas SOHC,6.8L V10 LPG SOHC

1

Upstream Right (Passenger)

OE Replacement

Ford E-350 Super Duty

6.8L V10 CNG SOHC,6.8L V10 Gas SOHC,6.8L V10 LPG SOHC Upstream Right (Passenger) OE Replacement 1 Per Vehicle

Ford E-450 Super Duty 6.8L V10 CNG SOHC,6.8L V10 Gas SOHC,6.8L V10 LPG SOHC

1

Upstream Right (Passenger)

OE Replacement

Ford E-450 Super Duty

6.8L V10 CNG SOHC,6.8L V10 Gas SOHC,6.8L V10 LPG SOHC Upstream Right (Passenger) OE Replacement 1 Per Vehicle

Ford Expedition 5.4L V8 Gas SOHC

1

Upstream Left (Driver)

OE ReplacementB2S1

Ford Expedition

5.4L V8 Gas SOHC Upstream Left (Driver) OE ReplacementB2S1 1 Per Vehicle

Ford Expedition 5.4L V8 Gas SOHC

1

Upstream Right (Passenger)

OE ReplacementB1S1

Ford Expedition

5.4L V8 Gas SOHC Upstream Right (Passenger) OE ReplacementB1S1 1 Per Vehicle

Ford Expedition 5.4L V8 Gas SOHC

1

Upstream Left (Driver)

OE ReplacementB2S1

Ford Expedition

5.4L V8 Gas SOHC Upstream Left (Driver) OE ReplacementB2S1 1 Per Vehicle

Ford Expedition 5.4L V8 Gas SOHC

1

Upstream Right (Passenger)

OE ReplacementB1S1

Ford Expedition

5.4L V8 Gas SOHC Upstream Right (Passenger) OE ReplacementB1S1 1 Per Vehicle

Ford Explorer 4.0L V6 Gas SOHC

1

Upstream Left (Driver)

OE Replacement

Ford Explorer

4.0L V6 Gas SOHC Upstream Left (Driver) OE Replacement 1 Per Vehicle

Ford Explorer 4.0L V6 Gas SOHC

1

Upstream Right (Passenger)

OE Replacement

Ford Explorer

4.0L V6 Gas SOHC Upstream Right (Passenger) OE Replacement 1 Per Vehicle

Ford Explorer 4.6L V8 Gas SOHC

1

Upstream Left (Driver)

OE ReplacementB2S1

Ford Explorer

4.6L V8 Gas SOHC Upstream Left (Driver) OE ReplacementB2S1 1 Per Vehicle

Ford Explorer 4.6L V8 Gas SOHC

1

Upstream Right (Passenger)

OE ReplacementB1S1

Ford Explorer

4.6L V8 Gas SOHC Upstream Right (Passenger) OE ReplacementB1S1 1 Per Vehicle

Ford Explorer 4.0L V6 Flex SOHC

1

Upstream Left (Driver)

OE Replacement

Ford Explorer

4.0L V6 Flex SOHC Upstream Left (Driver) OE Replacement 1 Per Vehicle

Ford E-350 Super Duty

6.8L V10 CNG SOHC,
6.8L V10 Gas SOHC,
6.8L V10 LPG SOHC

6.8L V10 CNG SOHC,
6.8L V10 Gas SOHC,
6.8L V10 LPG SOHC

Upstream Right (Passenger) OE Replacement

1 Per Vehicle

Ford E-450 Super Duty

6.8L V10 CNG SOHC,
6.8L V10 Gas SOHC,
6.8L V10 LPG SOHC

6.8L V10 CNG SOHC,
6.8L V10 Gas SOHC,
6.8L V10 LPG SOHC

Upstream Right (Passenger) OE Replacement

1 Per Vehicle

Ford Expedition

5.4L V8 Gas SOHC

OE Replacement
B2S1

5.4L V8 Gas SOHC

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

Ford Expedition

5.4L V8 Gas SOHC

OE Replacement
B1S1

5.4L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

Ford Expedition

5.4L V8 Gas SOHC

OE Replacement
B2S1

5.4L V8 Gas SOHC

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

Ford Expedition

5.4L V8 Gas SOHC

OE Replacement
B1S1

5.4L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

Ford Explorer

4.0L V6 Gas SOHC

4.0L V6 Gas SOHC

Upstream Left (Driver) OE Replacement

1 Per Vehicle

Ford Explorer

4.0L V6 Gas SOHC

4.0L V6 Gas SOHC

Upstream Right (Passenger) OE Replacement

1 Per Vehicle

Ford Explorer

4.6L V8 Gas SOHC

OE Replacement
B2S1

4.6L V8 Gas SOHC

Upstream Left (Driver) OE Replacement
B2S1

1 Per Vehicle

Ford Explorer

4.6L V8 Gas SOHC

OE Replacement
B1S1

4.6L V8 Gas SOHC

Upstream Right (Passenger) OE Replacement
B1S1

1 Per Vehicle

Ford Explorer

4.0L V6 Flex SOHC

4.0L V6 Flex SOHC

Upstream Left (Driver) OE Replacement

1 Per Vehicle