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GMC Yukon XL Oxygen Sensors

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250-241162 Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
250-241162 Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP250241162
Vehicle Info Required to Guarantee Fit
$58.99
Product Details
Location : Driver Side, Before Catalytic Converter, Before Catalytic Converter, Before Or Aftfer Catalytic Converter, After Catalytic Converter, Before Or After 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 SymbolWARNING: 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.

Series : Walker Products Original Equipment Base Sensor
350-34939 After Catalytic Converter Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
350-34939 After Catalytic Converter Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034939
Vehicle Info Required to Guarantee Fit
$37.99
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 SymbolWARNING: 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.

Series : Walker Products Aftermarket Base Sensor
250-241133 Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
250-241133 Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP250241133
Vehicle Info Required to Guarantee Fit
$51.99
Product Details
Location : Before Catalytic Converter, Passenger Side, Before Catalytic Converter, 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 SymbolWARNING: 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.

Series : Walker Products Original Equipment Base Sensor
250-241132 After Catalytic Converter Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
250-241132 After Catalytic Converter Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP250241132
Vehicle Info Required to Guarantee Fit
$50.49
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 SymbolWARNING: 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.

Series : Walker Products Original Equipment Base Sensor
12659516 GM Original Equipment Series Oxygen Sensor, Sold individually
AC Delco®
12659516 GM Original Equipment Series Oxygen Sensor, Sold individually
Part Number: AC12659516
Vehicle Info Required to Guarantee Fit
$51.72
Product Details
Location : Upstream Left, Driver Or Passenger Side, Before Catalytic Converter, Driver Side, Before Catalytic Converter, Upstream Right Or Upstream, Before Catalytic Converter, Upstream Or Upstream RightQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : GM Original Equipment Series
12657188 GM Original Equipment Series Oxygen Sensor, Sold individually
AC Delco®
12657188 GM Original Equipment Series Oxygen Sensor, Sold individually
Part Number: AC12657188
Vehicle Info Required to Guarantee Fit
$32.61
Product Details
Location : Downstream Right, Passenger Side, After Catalytic Converter, Downstream Left Or Downstream Right, After Catalytic Converter, Downstream Right Or Downstream Left, Driver Or Passenger Side, After Catalytic ConverterNotes : Male Connector Gender; Position 2 Mounting Type; HeatedQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : 0.71 in. Thread SizeConnector Shape : Oval Connector ShapeWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : GM Original Equipment Series
234-4940 Oxygen Sensor, Sold individually 4-wire
Denso®
234-4940 Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344940
Vehicle Info Required to Guarantee Fit
$55.99
Product Details
Location : Before Catalytic Converter, Before Catalytic Converter, Driver SideNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 13.19 in. Wire LengthWarranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: 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.

250-241212 Oxygen Sensor, Sold individually 4-wire
Walker Products®
250-241212 Oxygen Sensor, Sold individually 4-wire
Part Number: WKP250241212
Vehicle Info Required to Guarantee Fit
$54.49
Product Details
Location : Before Catalytic Converter, Before Or After Catalytic Converter, After Catalytic ConverterNotes : (4) Wire Quantity; 20 ga. Wire Gauge Measurement; 18 mm Thread Diameter; 325 mm Overall Length; HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : M18 Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorConnector Shape : Rectangular Connector ShapeWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

12670253 Oxygen Sensor, Sold individually
AC Delco®
12670253 Oxygen Sensor, Sold individually
Part Number: AC12670253
Vehicle Info Required to Guarantee Fit
$39.99
Product Details
Location : After Catalytic Converter Or After Catalytic Converter, Driver Side, After Catalytic Converter, After Catalytic Converter Or Driver Side, After Catalytic Converter, Driver Side, After Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

350-341064 Oxygen Sensor, Sold individually 4-wire
Walker Products®
350-341064 Oxygen Sensor, Sold individually 4-wire
Part Number: WKP350341064
Vehicle Info Required to Guarantee Fit
$36.99
Product Details
Location : Before Catalytic Converter, After Catalytic Converter, Before Or After Catalytic ConverterNotes : (4) Wire Quantity; 20 ga. Wire Gauge Measurement; 18 mm Thread Diameter; 325 mm Overall Length; HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : M18 Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Male ConnectorConnector Shape : Rectangular Connector ShapeWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

12687606 Oxygen Sensor, Sold individually
AC Delco®
12687606 Oxygen Sensor, Sold individually
Part Number: AC12687606
Vehicle Info Required to Guarantee Fit
$39.99
Product Details
Location : Driver Side, Before Catalytic Converter, Before Catalytic Converter, Driver SideQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

350-34988 Oxygen Sensor, Sold individually
Walker Products®
350-34988 Oxygen Sensor, Sold individually
Part Number: WKP35034988
Vehicle Info Required to Guarantee Fit
$57.99
Product Details
Location : Driver Side, Before Catalytic Converter, Before Catalytic Converter, Before Or After Catalytic ConverterQuantity Sold : Sold individuallyWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

18054 Premium Series Oxygen Sensor, Sold individually 4-wire
Bosch®
18054 Premium Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS18054
Vehicle Info Required to Guarantee Fit
$69.99
Product Details
Location : Before Catalytic Converter, After Catalytic ConverterNotes : 16.15 in. Length (Sealing Surface to End of Connector); Metal Housing Material; Steel Automotive Color/Finish; HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitMounting Style : Threaded-in Mounting StyleHex Size : 22 mm Hex SizeConnector Gender : Male ConnectorWarranty : 1-year Bosch limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Promotions : European Vehicle PartsSeries : Premium Series
250-241269 Oxygen Sensor, Sold individually
Walker Products®
250-241269 Oxygen Sensor, Sold individually
Part Number: WKP250241269
Vehicle Info Required to Guarantee Fit
$79.99
Product Details
Location : After Catalytic Converter, Driver Or Passenger Side, Passenger Side, Before Catalytic Converter, After Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

234-8088 After Catalytic Converter OE Replacement Series Oxygen Sensor, Sold individually
Denso®
234-8088 After Catalytic Converter OE Replacement Series Oxygen Sensor, Sold individually
Part Number: NP2348088
Vehicle Info Required to Guarantee Fit
$43.99
Product Details
Location : After Catalytic ConverterQuantity Sold : Sold individuallyProduct Fit : Direct FitConnector Gender : MaleWarranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Series : OE Replacement Series
Page 1 of 3 | Showing 1 - 15 of 34 results

Helpful Automotive Resources

P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)P0141 is part of a family of codes listed as follows: P0141 – Sensor Heater Circuit Bank 1 Sensor 2 P0161 – Sensor Heater Circuit Bank 2 Sensor 2 P0135 – O2 Sensor Heater Circuit Bank 1 Sensor 1 P0155 – O2 Heater Circuit Bank 2, Sensor 1 Make sure you know bank 1 from
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3When there are only 3 O2 sensors it’s typically because there’s only one catalyst being monitored, and “Bank 1” is the default designation when there’s only one sensor in a category. Diagram showing 3 oxygen sensors | Image Source: Richard McCuistian
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)Due to this, the O2 sensor features an integrated heater circuit to bring it up to operating temperature after a cold start. When this circuit stops functioning properly, it can trigger a P0135. The oxygen sensor monitors your vehicle’s air-to-fuel ratio. What Does the P0135 Code Mean?