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2019 GMC Sierra 1500
2019 GMC Sierra 1500 Oxygen Sensors
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Part Number: WKP250241162
Guaranteed to Fit
$53.49
Vehicle Fitment
- 2019 GMC Sierra 1500 Elevation 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 Base 6 Cyl 4.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 Denali 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 SLE 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 Denali 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 Base 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 SLT 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 AT4 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 AT4 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 SLT 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
Product Details
Location : Before Catalytic ConverterNotes : 20 ga. Wire Measurement; 14.88 in. Overall Length; Heated Sensor TypeType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 11.34 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorConnector Shape : Radiused Polygon Connector ShapeWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP35034939
Guaranteed to Fit
$37.99
Vehicle Fitment
- 2019 GMC Sierra 1500 SLE 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 AT4 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 Elevation 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 Base 6 Cyl 4.3L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 Denali 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 Denali 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 Base 8 Cyl 5.3L FI, Naturally Aspirated, FLEX, B1S2; B2S2
- 2019 GMC Sierra 1500 SLT 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 AT4 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 SLT 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S2; B2S2
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 12.32 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorConnector Shape : Radiused Polygon Connector ShapeWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP250241132
Guaranteed to Fit
$50.49
Vehicle Fitment
- 2019 GMC Sierra 1500 SLE 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 AT4 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 Elevation 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 Base 6 Cyl 4.3L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 Denali 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 Denali 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 Base 8 Cyl 5.3L FI, Naturally Aspirated, FLEX, B1S2; B2S2
- 2019 GMC Sierra 1500 SLT 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 AT4 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S2; B2S2
- 2019 GMC Sierra 1500 SLT 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S2; B2S2
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 14.76 in. Wire LengthWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP250-25128
Guaranteed to Fit
$110.99
Vehicle Fitment
- 2019 GMC Sierra 1500 Elevation 4 Cyl 2.7L Eng Des: L3B, Eng Vin: K, FI, Turbocharged, GAS, B1S1
- 2019 GMC Sierra 1500 SLE 4 Cyl 2.7L Eng Des: L3B, Eng Vin: K, FI, Turbocharged, GAS, B1S1
- 2019 GMC Sierra 1500 Base 4 Cyl 2.7L Eng Des: L3B, Eng Vin: K, FI, Turbocharged, GAS, B1S1
Product Details
Location : Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : DC96090004Warranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP350-35110
Guaranteed to Fit
$91.49
Vehicle Fitment
- 2019 GMC Sierra 1500 Elevation 4 Cyl 2.7L Eng Des: L3B, Eng Vin: K, FI, Turbocharged, GAS, B1S1
- 2019 GMC Sierra 1500 SLE 4 Cyl 2.7L Eng Des: L3B, Eng Vin: K, FI, Turbocharged, GAS, B1S1
- 2019 GMC Sierra 1500 Base 4 Cyl 2.7L Eng Des: L3B, Eng Vin: K, FI, Turbocharged, GAS, B1S1
Product Details
Location : Before Catalytic ConverterNotes : 18.89 in. Overall Length; Heated Sensor Type; 20 Wire Gauge MeasurementType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 15.39 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: AC12670253
Guaranteed to Fit
$39.99
Vehicle Fitment
- 2019 GMC Sierra 1500 Denali 8 Cyl 5.3L L84 Engine, VIN D
- 2019 GMC Sierra 1500 SLE 8 Cyl 5.3L L84 Engine, VIN D
- 2019 GMC Sierra 1500 Denali 8 Cyl 6.2L L87 Engine, VIN L
- 2019 GMC Sierra 1500 Base 8 Cyl 5.3L L82 Engine, VIN F
- 2019 GMC Sierra 1500 SLT 8 Cyl 6.2L L87 Engine, VIN L
- 2019 GMC Sierra 1500 SLT 8 Cyl 5.3L L84 Engine, VIN D
Product Details
Location : After Catalytic Converter or After Catalytic Converter, Driver SideQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: AC12687606
Guaranteed to Fit
$39.99
Vehicle Fitment
- 2019 GMC Sierra 1500 Base 8 Cyl 5.3L
- 2019 GMC Sierra 1500 SLT 8 Cyl 6.2L
- 2019 GMC Sierra 1500 Denali 8 Cyl 5.3L
- 2019 GMC Sierra 1500 SLE 8 Cyl 5.3L
- 2019 GMC Sierra 1500 Denali 8 Cyl 6.2L
- 2019 GMC Sierra 1500 SLT 8 Cyl 5.3L
Product Details
Location : Driver Side, Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: AC12679935
Guaranteed to Fit
$53.49
Vehicle Fitment
- 2019 GMC Sierra 1500 SLE 4 Cyl 2.7L
Product Details
Location : Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP250241269
Guaranteed to Fit
$79.99
Vehicle Fitment
- 2019 GMC Sierra 1500 Elevation 4 Cyl 2.7L enginedesignationname: L3B, Eng. VIN: K, FI, Turbocharged, GAS, B1S2
- 2019 GMC Sierra 1500 SLE 4 Cyl 2.7L enginedesignationname: L3B, Eng. VIN: K, FI, Turbocharged, GAS, B1S2
- 2019 GMC Sierra 1500 Base 4 Cyl 2.7L enginedesignationname: L3B, Eng. VIN: K, FI, Turbocharged, GAS, B1S2
Product Details
Location : After Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
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 and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: AC12668435
Guaranteed to Fit
$46.49
Vehicle Fitment
- 2019 GMC Sierra 1500 Base 8 Cyl 5.3L
- 2019 GMC Sierra 1500 SLT 8 Cyl 6.2L
- 2019 GMC Sierra 1500 Denali 8 Cyl 5.3L
- 2019 GMC Sierra 1500 SLE 8 Cyl 5.3L
- 2019 GMC Sierra 1500 Denali 8 Cyl 6.2L
- 2019 GMC Sierra 1500 SLT 8 Cyl 5.3L
Product Details
Location : Before Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP35034966
Guaranteed to Fit
$46.99
Vehicle Fitment
- 2019 GMC Sierra 1500 Elevation 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 Base 6 Cyl 4.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 Denali 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 SLE 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 Denali 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 Base 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 SLT 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 AT4 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 AT4 8 Cyl 6.2L FI, Naturally Aspirated, GAS, B1S1; B2S1
- 2019 GMC Sierra 1500 SLT 8 Cyl 5.3L FI, Naturally Aspirated, GAS, B1S1; B2S1
Product Details
Location : Before Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 11.34 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorConnector Shape : Radiused Polygon Connector ShapeWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: M46A2930
Universal Fit
$131.35
Product Details
Quantity Sold : Sold individuallyProduct Fit : UniversalWarranty : 1-year MSD limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: WKP250-23200
Universal Fit
$57.99
Product Details
Notes : 20.0 Wire Gauge Measurement; 18mm. Thread DiameterQuantity Sold : Sold individuallyProduct Fit : UniversalWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Part Number: BS15741
Universal Fit
$46.99
Product Details
Notes : Heated Type; Metal Housing Material; Steel Color/FinishType : 4-wireQuantity Sold : Sold individuallyProduct Fit : UniversalWire Length : 27 in. Wire LengthMounting Style : Threaded-in Mounting StyleHex Size : 22 mm Hex SizeConnector Gender : Female ConnectorWarranty : 1-year Bosch limited warrantyPromotions : European Vehicle PartsSeries : OE Replacement Series
Part Number: WKP350-34200
Universal Fit
$36.49
Product Details
Notes : 9.37 in. Overall Length; Heated Sensor Type; 20 Wire Gauge MeasurementType : 4-wireQuantity Sold : Sold individuallyProduct Fit : UniversalWire Length : 5.83 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleWarranty : 90-day Walker Products limited warrantyProp 65 Warning :
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Page 1 of 2 | Showing 1 - 15 of 24 results
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ACDELCO OE REPLACEMENT OXYGEN SENSOR
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HOLLEY OXYGEN SENSOR
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AEMUniversal, Bosch LSU 4.2 Wideband UEGO "Replacement" SensorManufacturer #30-2001
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AEM BOSCH WIDEBAND UEGO REPLACEMENT SENSOR
AEM's Oxygen Sensor uses the Bosch LSU 4.2 sensor that is accurate and durable, along with an advanced control unit that is encased entirely within the gauge head. Works with the AEM digital and analog wideband gauges, EMS's with the buil...
AEM's Oxygen Sensor uses the Bosch LSU 4.2 sensor that is accurate and durable, along with an advanced control unit that is encased entirely within the gauge head. Works with the AEM digital and analog wideband gauges, EMS's with the buil...
BoschOxygen Sensor - Universal, May Require ModificationManufacturer #15741
( Reviews) Questions, Answers
Bosch invented the automotive oxygen sensor and is the number one choice of vehicle manufacturers around the world. Properly functioning oxygen sensors are important when it comes to your vehicles fuel efficiency and reducing harmful exhaust emissions.
Specifications:<...
Specifications:<...
Product Questions & Answers
Q:Is this upstream or downstream?
Nef79
A:BEST ANSWERHi Neftaly, I'm glad to assist you. This is a wideband and heated type of universal oxygen sensor. This is commonly used for the front or rear location and you will need to reuse your original connector after some splicing and cutting. Please provide your complete vehicle application and engine size (year, make, model, submodel and engine size.) so we could identify the correct direct fit oxygen sensor for your car. Take advantage of our clearance sale for this part while supply lasts. I hope this helps. Happy shopping.
https://www.carparts.com/oxygen-sensor/walker-products/wkp350-34200?can=CPJE1043 Show less
Jeonino E.
5 Questions, 1 AnswerView all Q&As >
Q:Will this part replace a Nox sensor 1 for a 2018 Chevrolet Equinox LT Diesel Turbo engine? Show Less
Jen
A:BEST ANSWERHi Jennifer, thank you for reaching out. This universal product may require some modifications to replace the oxygen sensor of the 2018 Chevrolet Equinox LT with a 1.6-liter diesel engine. This part isn't specific to any vehicle. Should you decide to order this part, you can use this link to order this part at a discounted price today while supplies last: https://www.carparts.com/oxygen-sensor/bosch/bs15741?can=CPAP3648_CSQA_20241013
I hope this helps. Enjoy shopping. Show less
Aldrin P.
5 Questions, 1 AnswerView all Q&As >
Q:Will this fit down stream nissin 1982 280zx?
Ron S.
A:BEST ANSWERHi Ron, thank you for reaching out. No, this will not. Per checking, we don't have a direct-fit downstream oxygen sensor for a 1982 Nissan 280ZX. Thank you for inquiring. Have a nice day. Show less
Aldrin P.
5 Questions, 1 AnswerView all Q&As >
Helpful Automotive Resources
P2187 Code: System too Lean at Idle (Bank 1)Note that there is only one bank if your car has a straight engine and the scan tool will always refer to that bank as “Bank 1.”
P2187 code indicates that your vehicle’s computer detected a potential issue with the fuel mixture at idle.
P2270 Code: O2 Sensor Signal Biased / Stuck Lean (Bank 1, Sensor 2)Bank 1 is where the #1 spark plug is. O2 sensor 1/1 is the upstream sensor on Bank 1 (different for a Ford than for a Chevy or a Dodge), and O2 sensor 1/2 is the downstream sensor on Bank 1. O2 2/1 is upstream on Bank 2 and O2
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)With that in mind, it’s important to note that Bank 1 is always where the number 1 cylinder is located. Thus, on Ford pickups, Bank 1 is the passenger side bank, but on Chevy and Dodge pickups, Bank 1 is the driver side bank. You need to know this, or
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3Bank 1 is the side of the engine where the #1 cylinder is located. P0042 code is set when your car’s PCM determines a potential problem with the heater element circuit of the oxygen sensor.
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)Diagnostic trouble code (DTC) P0135 stands for “Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1).” It is set when the car’s primary computer—also called the powertrain control module or PCM—determines that the heated oxygen sensor (HO2S) 1 heater current is higher or lower than the ideal amp for
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)The Bank 1 portion of the code refers to the side of the engine with the number one cylinder. Sensor 1 refers to the upstream O2 sensor.