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Walker Products 250-241162 Oxygen Sensor

Walker Products 250-241162 Oxygen Sensor Image 3

Walker Products 250-241162 Oxygen Sensor Image 4

Walker Products 250-241162 Oxygen Sensor Image 5

Walker Products 250-241162 Oxygen Sensor


Brand:	Walker Products
Part Number:	250-241162
UPC:	724620102950
Weight:	0.26 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the Walker Products 250-241162 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. 2023 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:

Connector Gender:

Male

Connector Shape:

Rectangle

Mounting Type:

Threaded

Overall Length:

350.0 mm

Sensor Type:

Heated

Thread Diameter:

18.0 mm

Thread Size:

M18

Universal Or Specific Fit:

Specific

Wire Gauge Measurement:

20.0

Wire Quantity:

DENSO #:

234-4940

General Motors #:

12637679

General Motors #:

12659516

General Motors #:

12666612

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 250-241162 Oxygen Sensor fitment info!

Last Updated: 02/03/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Buick LaCrosse

3.6L V6 Gas DOHC

1 Downstream Front

OE Base Sensor
B1S2

Buick LaCrosse

3.6L V6 Gas DOHC

Downstream Front OE Base Sensor
B1S2

1 Per Vehicle

Buick LaCrosse

3.6L V6 Gas DOHC

1 Downstream Rear

OE Base Sensor
B2S2

Buick LaCrosse

3.6L V6 Gas DOHC

Downstream Rear OE Base Sensor
B2S2

1 Per Vehicle

Buick LaCrosse

3.6L V6 Gas DOHC

1 Upstream Front

OE Base Sensor
B1S1

Buick LaCrosse

3.6L V6 Gas DOHC

Upstream Front OE Base Sensor
B1S1

1 Per Vehicle

Buick LaCrosse

3.6L V6 Gas DOHC

1 Upstream Rear

OE Base Sensor
B2S1

Buick LaCrosse

3.6L V6 Gas DOHC

Upstream Rear OE Base Sensor
B2S1

1 Per Vehicle

Buick Regal Sportback

3.6L V6 Gas DOHC

1 Downstream Front

OE Base Sensor
B1S2

Buick Regal Sportback

3.6L V6 Gas DOHC

Downstream Front OE Base Sensor
B1S2

1 Per Vehicle

Buick Regal Sportback

3.6L V6 Gas DOHC

1 Downstream Rear

OE Base Sensor
B2S2

Buick Regal Sportback

3.6L V6 Gas DOHC

Downstream Rear OE Base Sensor
B2S2

1 Per Vehicle

Buick Regal Sportback

3.6L V6 Gas DOHC

1 Upstream Front

OE Base Sensor
B1S1

Buick Regal Sportback

3.6L V6 Gas DOHC

Upstream Front OE Base Sensor
B1S1

1 Per Vehicle

Buick Regal Sportback

3.6L V6 Gas DOHC

1 Upstream Rear

OE Base Sensor
B2S1

Buick Regal Sportback

3.6L V6 Gas DOHC

Upstream Rear OE Base Sensor
B2S1

1 Per Vehicle

2019

Cadillac ATS

3.6L V6 Gas DOHC

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Cadillac ATS

3.6L V6 Gas DOHC

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

2019

Cadillac ATS

3.6L V6 Gas DOHC

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Cadillac ATS

3.6L V6 Gas DOHC

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

2018

Cadillac ATS

3.6L V6 Gas DOHC

1 Upstream Left (Driver)

OE Base Sensor
B2S1

Cadillac ATS

3.6L V6 Gas DOHC

Upstream Left (Driver) OE Base Sensor
B2S1

1 Per Vehicle

2018

Cadillac ATS

3.6L V6 Gas DOHC

1 Upstream Right (Passenger)

OE Base Sensor
B1S1

Cadillac ATS

3.6L V6 Gas DOHC

Upstream Right (Passenger) OE Base Sensor
B1S1

1 Per Vehicle

Cadillac CT6

3.6L V6 Gas DOHC

1 Upstream Left (Driver)

OE Base Sensor
B2S1

Cadillac CT6

3.6L V6 Gas DOHC

Upstream Left (Driver) OE Base Sensor
B2S1

1 Per Vehicle

Cadillac CT6

3.6L V6 Gas DOHC

1 Upstream Right (Passenger)

OE Base Sensor
B1S1

Cadillac CT6

3.6L V6 Gas DOHC

Upstream Right (Passenger) OE Base Sensor
B1S1

1 Per Vehicle

2019

Cadillac CTS

6.2L V8 Gas OHV Supercharged

1 Downstream Left (Driver)

OE Base Sensor
B1S2

Cadillac CTS

6.2L V8 Gas OHV Supercharged

Downstream Left (Driver) OE Base Sensor
B1S2

1 Per Vehicle

2019

Cadillac CTS

6.2L V8 Gas OHV Supercharged

1 Downstream Right (Passenger)

OE Base Sensor
B2S2

Cadillac CTS

6.2L V8 Gas OHV Supercharged

Downstream Right (Passenger) OE Base Sensor
B2S2

1 Per Vehicle

Cadillac CTS

3.6L V6 Gas DOHC

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Cadillac CTS

3.6L V6 Gas DOHC

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Cadillac CTS

3.6L V6 Gas DOHC

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Cadillac CTS

3.6L V6 Gas DOHC

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

2015

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

2015

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 CNG OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Express 2500

6.0L V8 CNG OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 CNG OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Express 2500

6.0L V8 CNG OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Express 2500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Express 2500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Chevrolet Express 2500

4.8L V8 Flex OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Express 2500

4.8L V8 Flex OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Express 2500

4.8L V8 Flex OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Express 2500

4.8L V8 Flex OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

2016

Chevrolet Express 2500

6.0L V8 CNG OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Express 2500

6.0L V8 CNG OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

2016

Chevrolet Express 2500

6.0L V8 CNG OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Express 2500

6.0L V8 CNG OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 CNG OHV

1 Upstream Left (Driver)

OE Base Sensor

Chevrolet Express 3500

6.0L V8 CNG OHV

Upstream Left (Driver) OE Base Sensor

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 CNG OHV

1 Upstream Right (Passenger)

OE Base Sensor

Chevrolet Express 3500

6.0L V8 CNG OHV

Upstream Right (Passenger) OE Base Sensor

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor

Chevrolet Express 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor

Chevrolet Express 3500

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor

1 Per Vehicle

2017

Chevrolet Express 3500

4.8L V8 Flex OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Express 3500

4.8L V8 Flex OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

2017

Chevrolet Express 3500

4.8L V8 Flex OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Express 3500

4.8L V8 Flex OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

2016

Chevrolet Express 3500

4.8L V8 Flex OHV,
6.0L V8 CNG OHV

1 Upstream Left (Driver)

OE Base Sensor

Chevrolet Express 3500

4.8L V8 Flex OHV,
6.0L V8 CNG OHV

Upstream Left (Driver) OE Base Sensor

1 Per Vehicle

2016

Chevrolet Express 3500

4.8L V8 Flex OHV,
6.0L V8 CNG OHV

1 Upstream Right (Passenger)

OE Base Sensor

Chevrolet Express 3500

4.8L V8 Flex OHV,
6.0L V8 CNG OHV

Upstream Right (Passenger) OE Base Sensor

1 Per Vehicle

2017

Chevrolet Express 4500

6.0L V8 Flex

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Express 4500

6.0L V8 Flex

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

2017

Chevrolet Express 4500

6.0L V8 Flex

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Express 4500

6.0L V8 Flex

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

2019

Chevrolet Silverado 1500

4.3L V6 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Silverado 1500

4.3L V6 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

2019

Chevrolet Silverado 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Silverado 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Silverado 1500

6.2L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Silverado 1500

6.2L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Silverado 1500

6.2L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Silverado 1500

6.2L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Silverado 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Flex OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Silverado 1500

4.3L V6 Flex OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Flex OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Silverado 1500

4.3L V6 Flex OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

2016

Chevrolet Silverado 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Silverado 1500

5.3L V8 MILD HYBRID EV-Gas MHEV OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Flex OHV

1 Upstream Left (Driver)

OE Base Sensor

Chevrolet Silverado 1500

4.3L V6 Flex OHV

Upstream Left (Driver) OE Base Sensor

1 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Flex OHV

1 Upstream Right (Passenger)

OE Base Sensor

Chevrolet Silverado 1500

4.3L V6 Flex OHV

Upstream Right (Passenger) OE Base Sensor

1 Per Vehicle

2014

Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor

Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor

1 Per Vehicle

2014

Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor

Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor

1 Per Vehicle

2019

Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor

Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor

1 Per Vehicle

Chevrolet Suburban

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Suburban

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Suburban

5.3L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Suburban

5.3L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Suburban

5.3L V8 Flex OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Suburban

5.3L V8 Flex OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

2015

Chevrolet Suburban

5.3L V8 Flex OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Suburban

5.3L V8 Flex OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Tahoe

5.3L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Tahoe

5.3L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Chevrolet Tahoe

5.3L V8 Flex OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1

Chevrolet Tahoe

5.3L V8 Flex OHV

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

2015

Chevrolet Tahoe

5.3L V8 Flex OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1

Chevrolet Tahoe

5.3L V8 Flex OHV

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Chevrolet Volt

1.5L L4 PLUG-IN HYBRID EV-Gas PHEV DOHC

1 Upstream

OE Base Sensor
B1S1

Chevrolet Volt

1.5L L4 PLUG-IN HYBRID EV-Gas PHEV DOHC

Upstream OE Base Sensor
B1S1

1 Per Vehicle

GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1
Eng: LV1
8th VIN Digit: P

GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1
Eng: LV1
8th VIN Digit: P

GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

GMC Savana 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1
Eng: LC8
8th VIN Digit: B

GMC Savana 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

GMC Savana 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1
Eng: LC8
8th VIN Digit: B

GMC Savana 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

GMC Savana 2500

6.0L V8 Flex OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1
Eng: L96
8th VIN Digit: G

GMC Savana 2500

6.0L V8 Flex OHV

Upstream Left (Driver) OE Base Sensor
B1S1
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Savana 2500

6.0L V8 Flex OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1
Eng: L96
8th VIN Digit: G

GMC Savana 2500

6.0L V8 Flex OHV

Upstream Right (Passenger) OE Base Sensor
B2S1
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Savana 2500

4.8L V8 Flex OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1
Eng: L20
8th VIN Digit: F

GMC Savana 2500

4.8L V8 Flex OHV

Upstream Left (Driver) OE Base Sensor
B1S1
Eng: L20
8th VIN Digit: F

1 Per Vehicle

GMC Savana 2500

4.8L V8 Flex OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1
Eng: L20
8th VIN Digit: F

GMC Savana 2500

4.8L V8 Flex OHV

Upstream Right (Passenger) OE Base Sensor
B2S1
Eng: L20
8th VIN Digit: F

1 Per Vehicle

2016

GMC Savana 2500

6.0L V8 CNG OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1
Eng: LC8
8th VIN Digit: B

GMC Savana 2500

6.0L V8 CNG OHV

Upstream Left (Driver) OE Base Sensor
B1S1
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2016

GMC Savana 2500

6.0L V8 CNG OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1
Eng: LC8
8th VIN Digit: B

GMC Savana 2500

6.0L V8 CNG OHV

Upstream Right (Passenger) OE Base Sensor
B2S1
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1
Eng: LV1
8th VIN Digit: P

GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1
Eng: LV1
8th VIN Digit: P

GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1
Eng: LV1
8th VIN Digit: P

1 Per Vehicle

GMC Savana 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
Eng: LC8
8th VIN Digit: B

GMC Savana 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

GMC Savana 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
Eng: LC8
8th VIN Digit: B

GMC Savana 3500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

GMC Savana 3500

6.0L V8 Flex OHV

1 Upstream Left (Driver)

OE Base Sensor
Eng: L96
8th VIN Digit: G

GMC Savana 3500

6.0L V8 Flex OHV

Upstream Left (Driver) OE Base Sensor
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Savana 3500

6.0L V8 Flex OHV

1 Upstream Right (Passenger)

OE Base Sensor
Eng: L96
8th VIN Digit: G

GMC Savana 3500

6.0L V8 Flex OHV

Upstream Right (Passenger) OE Base Sensor
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2019

GMC Savana 3500

6.0L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
Eng: L96
8th VIN Digit: G

GMC Savana 3500

6.0L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2019

GMC Savana 3500

6.0L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
Eng: L96
8th VIN Digit: G

GMC Savana 3500

6.0L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2017

GMC Savana 3500

4.8L V8 Flex OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1
Eng: L20
8th VIN Digit: F

GMC Savana 3500

4.8L V8 Flex OHV

Upstream Right (Passenger) OE Base Sensor
B2S1
Eng: L20
8th VIN Digit: F

1 Per Vehicle

GMC Savana 3500

4.8L V8 Flex OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1
Eng: L20
8th VIN Digit: F

GMC Savana 3500

4.8L V8 Flex OHV

Upstream Left (Driver) OE Base Sensor
B1S1
Eng: L20
8th VIN Digit: F

1 Per Vehicle

GMC Savana 3500

6.0L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
Eng: L96
8th VIN Digit: G

GMC Savana 3500

6.0L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Savana 3500

6.0L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
Eng: L96
8th VIN Digit: G

GMC Savana 3500

6.0L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2016

GMC Savana 3500

4.8L V8 Flex OHV

1 Upstream Right (Passenger)

OE Base Sensor
B1S1
Eng: L20
8th VIN Digit: F

GMC Savana 3500

4.8L V8 Flex OHV

Upstream Right (Passenger) OE Base Sensor
B1S1
Eng: L20
8th VIN Digit: F

1 Per Vehicle

2016

GMC Savana 3500

6.0L V8 CNG OHV

1 Upstream Left (Driver)

OE Base Sensor
Eng: LC8
8th VIN Digit: B

GMC Savana 3500

6.0L V8 CNG OHV

Upstream Left (Driver) OE Base Sensor
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2016

GMC Savana 3500

6.0L V8 CNG OHV

1 Upstream Right (Passenger)

OE Base Sensor
Eng: LC8
8th VIN Digit: B

GMC Savana 3500

6.0L V8 CNG OHV

Upstream Right (Passenger) OE Base Sensor
Eng: LC8
8th VIN Digit: B

1 Per Vehicle

2019

GMC Sierra 1500

4.3L V6 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1
Eng: LV3
8th VIN Digit: H

GMC Sierra 1500

4.3L V6 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1
Eng: LV3
8th VIN Digit: H

1 Per Vehicle

2019

GMC Sierra 1500

4.3L V6 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1
Eng: LV3
8th VIN Digit: H

GMC Sierra 1500

4.3L V6 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1
Eng: LV3
8th VIN Digit: H

1 Per Vehicle

2019

GMC Sierra 1500

5.3L V8 Flex OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1
Eng: L82
8th VIN Digit: F

GMC Sierra 1500

5.3L V8 Flex OHV

Upstream Left (Driver) OE Base Sensor
B1S1
Eng: L82
8th VIN Digit: F

1 Per Vehicle

2019

GMC Sierra 1500

5.3L V8 Flex OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1
Eng: L82
8th VIN Digit: F

GMC Sierra 1500

5.3L V8 Flex OHV

Upstream Right (Passenger) OE Base Sensor
B2S1
Eng: L82
8th VIN Digit: F

1 Per Vehicle

2019

GMC Sierra 1500

5.3L V8 Gas OHV

1 Upstream Left (Driver)

OE Base Sensor
B1S1
Eng: L84
8th VIN Digit: D

GMC Sierra 1500

5.3L V8 Gas OHV

Upstream Left (Driver) OE Base Sensor
B1S1
Eng: L84
8th VIN Digit: D

1 Per Vehicle

2019

GMC Sierra 1500

5.3L V8 Gas OHV

1 Upstream Right (Passenger)

OE Base Sensor
B2S1
Eng: L84
8th VIN Digit: D

GMC Sierra 1500

5.3L V8 Gas OHV

Upstream Right (Passenger) OE Base Sensor
B2S1
Eng: L84
8th VIN Digit: D

1 Per Vehicle

See More Fitments on Page 2 - or - Select Your Vehicle Above

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Buick LaCrosse 3.6L V6 Gas DOHC

1

Downstream Front

OE Base SensorB1S2

Buick LaCrosse

3.6L V6 Gas DOHC Downstream Front OE Base SensorB1S2 1 Per Vehicle

Buick LaCrosse 3.6L V6 Gas DOHC

1

Downstream Rear

OE Base SensorB2S2

Buick LaCrosse

3.6L V6 Gas DOHC Downstream Rear OE Base SensorB2S2 1 Per Vehicle

Buick LaCrosse 3.6L V6 Gas DOHC

1

Upstream Front

OE Base SensorB1S1

Buick LaCrosse

3.6L V6 Gas DOHC Upstream Front OE Base SensorB1S1 1 Per Vehicle

Buick LaCrosse 3.6L V6 Gas DOHC

1

Upstream Rear

OE Base SensorB2S1

Buick LaCrosse

3.6L V6 Gas DOHC Upstream Rear OE Base SensorB2S1 1 Per Vehicle

Buick Regal Sportback 3.6L V6 Gas DOHC

1

Downstream Front

OE Base SensorB1S2

Buick Regal Sportback

3.6L V6 Gas DOHC Downstream Front OE Base SensorB1S2 1 Per Vehicle

Buick Regal Sportback 3.6L V6 Gas DOHC

1

Downstream Rear

OE Base SensorB2S2

Buick Regal Sportback

3.6L V6 Gas DOHC Downstream Rear OE Base SensorB2S2 1 Per Vehicle

Buick Regal Sportback 3.6L V6 Gas DOHC

1

Upstream Front

OE Base SensorB1S1

Buick Regal Sportback

3.6L V6 Gas DOHC Upstream Front OE Base SensorB1S1 1 Per Vehicle

Buick Regal Sportback 3.6L V6 Gas DOHC

1

Upstream Rear

OE Base SensorB2S1

Buick Regal Sportback

3.6L V6 Gas DOHC Upstream Rear OE Base SensorB2S1 1 Per Vehicle

Cadillac ATS 3.6L V6 Gas DOHC

1

Upstream Left (Driver)

OE Base SensorB1S1

Cadillac ATS

3.6L V6 Gas DOHC Upstream Left (Driver) OE Base SensorB1S1 1 Per Vehicle

Cadillac ATS 3.6L V6 Gas DOHC

1

Upstream Right (Passenger)

OE Base SensorB2S1

Cadillac ATS

3.6L V6 Gas DOHC Upstream Right (Passenger) OE Base SensorB2S1 1 Per Vehicle

Cadillac ATS 3.6L V6 Gas DOHC

1

Upstream Left (Driver)

OE Base SensorB2S1

Cadillac ATS

3.6L V6 Gas DOHC Upstream Left (Driver) OE Base SensorB2S1 1 Per Vehicle

Cadillac ATS 3.6L V6 Gas DOHC

1

Upstream Right (Passenger)

OE Base SensorB1S1

Cadillac ATS

3.6L V6 Gas DOHC Upstream Right (Passenger) OE Base SensorB1S1 1 Per Vehicle

Cadillac CT6 3.6L V6 Gas DOHC

1

Buick LaCrosse

3.6L V6 Gas DOHC

OE Base Sensor
B1S2

3.6L V6 Gas DOHC

Downstream Front OE Base Sensor
B1S2

1 Per Vehicle

Buick LaCrosse

3.6L V6 Gas DOHC

OE Base Sensor
B2S2

3.6L V6 Gas DOHC

Downstream Rear OE Base Sensor
B2S2

1 Per Vehicle

Buick LaCrosse

3.6L V6 Gas DOHC

OE Base Sensor
B1S1

3.6L V6 Gas DOHC

Upstream Front OE Base Sensor
B1S1

1 Per Vehicle

Buick LaCrosse

3.6L V6 Gas DOHC

OE Base Sensor
B2S1

3.6L V6 Gas DOHC

Upstream Rear OE Base Sensor
B2S1

1 Per Vehicle

Buick Regal Sportback

3.6L V6 Gas DOHC

OE Base Sensor
B1S2

3.6L V6 Gas DOHC

Downstream Front OE Base Sensor
B1S2

1 Per Vehicle

Buick Regal Sportback

3.6L V6 Gas DOHC

OE Base Sensor
B2S2

3.6L V6 Gas DOHC

Downstream Rear OE Base Sensor
B2S2

1 Per Vehicle

Buick Regal Sportback

3.6L V6 Gas DOHC

OE Base Sensor
B1S1

3.6L V6 Gas DOHC

Upstream Front OE Base Sensor
B1S1

1 Per Vehicle

Buick Regal Sportback

3.6L V6 Gas DOHC

OE Base Sensor
B2S1

3.6L V6 Gas DOHC

Upstream Rear OE Base Sensor
B2S1

1 Per Vehicle

Cadillac ATS

3.6L V6 Gas DOHC

OE Base Sensor
B1S1

3.6L V6 Gas DOHC

Upstream Left (Driver) OE Base Sensor
B1S1

1 Per Vehicle

Cadillac ATS

3.6L V6 Gas DOHC

OE Base Sensor
B2S1

3.6L V6 Gas DOHC

Upstream Right (Passenger) OE Base Sensor
B2S1

1 Per Vehicle

Cadillac ATS

3.6L V6 Gas DOHC

OE Base Sensor
B2S1

3.6L V6 Gas DOHC

Upstream Left (Driver) OE Base Sensor
B2S1

1 Per Vehicle

Cadillac ATS

3.6L V6 Gas DOHC

OE Base Sensor
B1S1

3.6L V6 Gas DOHC

Upstream Right (Passenger) OE Base Sensor
B1S1

1 Per Vehicle

Cadillac CT6

3.6L V6 Gas DOHC

OE Base Sensor
B2S1

3.6L V6 Gas DOHC

Upstream Left (Driver) OE Base Sensor
B2S1

1 Per Vehicle

Cadillac CT6

3.6L V6 Gas DOHC