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2020 GMC Acadia
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2020 GMC Acadia

2020 GMC Acadia Oxygen Sensors

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After Catalytic Converter Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
After Catalytic Converter Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034939
Guaranteed to Fit
$41.49
Vehicle Fitment
  • 2020 GMC Acadia SL 4 Cyl 2.5L FI, Naturally Aspirated, GAS, B1S2
  • 2020 GMC Acadia SLE 4 Cyl 2.5L FI, Naturally Aspirated, GAS, B1S2
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
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP250241133
Guaranteed to Fit
$58.49
Vehicle Fitment
  • 2020 GMC Acadia SL 4 Cyl 2.5L FI, Naturally Aspirated, GAS, B1S1
  • 2020 GMC Acadia SLE 4 Cyl 2.5L FI, Naturally Aspirated, GAS, B1S1
Product Details
Location : Before 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
After Catalytic Converter Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
After Catalytic Converter Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP250241132
Guaranteed to Fit
$61.99
Vehicle Fitment
  • 2020 GMC Acadia SL 4 Cyl 2.5L FI, Naturally Aspirated, GAS, B1S2
  • 2020 GMC Acadia SLE 4 Cyl 2.5L FI, Naturally Aspirated, GAS, B1S2
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
GM Original Equipment Series Oxygen Sensor, Sold individually
AC Delco®
GM Original Equipment Series Oxygen Sensor, Sold individually
Part Number: AC12643707
Guaranteed to Fit
$44.51
Vehicle Fitment
  • 2020 GMC Acadia SL 4 Cyl 2.5L Engine Des: LCV, Engine Vin: A, FWD
  • 2020 GMC Acadia SLE 4 Cyl 2.5L Engine Des: LCV, Engine Vin: A, FWD
Product Details
Location : Before Catalytic ConverterNotes : Female Connector Gender; Position 1 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
Oxygen Sensor, Sold individually 4-wire
Walker Products®
Oxygen Sensor, Sold individually 4-wire
Part Number: WKP250241212
Guaranteed to Fit
$52.99
Vehicle Fitment
  • 2020 GMC Acadia Denali 6 Cyl 3.6L FI, Naturally Aspirated, GAS, B1S1; B1S2; B2S1; B2S2
  • 2020 GMC Acadia SLE 6 Cyl 3.6L FI, Naturally Aspirated, GAS, B1S1; B1S2; B2S1; B2S2
  • 2020 GMC Acadia SLT 6 Cyl 3.6L FI, Naturally Aspirated, GAS, B1S1; B1S2; B2S1; B2S2
  • 2020 GMC Acadia AT4 6 Cyl 3.6L FI, Naturally Aspirated, GAS, B1S1; B1S2; B2S1; B2S2
Product Details
Location : 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.

Before Catalytic Converter Oxygen Sensor, Sold individually 5-wire
Walker Products®
Before Catalytic Converter Oxygen Sensor, Sold individually 5-wire
Part Number: WKP25025140
Guaranteed to Fit
$105.99
Vehicle Fitment
  • 2020 GMC Acadia SLT 4 Cyl 2.0L Eng Des: LSY, Eng Vin: 4, FI, Turbocharged, GAS, B1S1
  • 2020 GMC Acadia SLE 4 Cyl 2.0L Eng Des: LSY, Eng Vin: 4, FI, Turbocharged, GAS, B1S1
Product Details
Location : Before Catalytic ConverterNotes : (5) Wire Quantity; 305 mm Overall Length; HeatedType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : M18 Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Female ConnectorConnector Shape : Square 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.

Oxygen Sensor, Sold individually 4-wire
Walker Products®
Oxygen Sensor, Sold individually 4-wire
Part Number: WKP350341064
Guaranteed to Fit
$36.99
Vehicle Fitment
  • 2020 GMC Acadia Denali 6 Cyl 3.6L FI, Naturally Aspirated, GAS, B1S1; B1S2; B2S1; B2S2
  • 2020 GMC Acadia SLE 6 Cyl 3.6L FI, Naturally Aspirated, GAS, B1S1; B1S2; B2S1; B2S2
  • 2020 GMC Acadia SLT 6 Cyl 3.6L FI, Naturally Aspirated, GAS, B1S1; B1S2; B2S1; B2S2
  • 2020 GMC Acadia AT4 6 Cyl 3.6L FI, Naturally Aspirated, GAS, B1S1; B1S2; B2S1; B2S2
Product Details
Location : 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.

Premium Series Oxygen Sensor, Sold individually 4-wire
Bosch®
Premium Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS18054
Guaranteed to Fit
$87.49
Vehicle Fitment
  • 2020 GMC Acadia SL 4 Cyl 2.5L
  • 2020 GMC Acadia SLE 4 Cyl 2.5L
Product Details
Location : 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
Oxygen Sensor, Sold individually
Walker Products®
Oxygen Sensor, Sold individually
Part Number: WKP250241269
Guaranteed to Fit
$80.99
Vehicle Fitment
  • 2020 GMC Acadia SLT 4 Cyl 2.0L enginedesignationname: LSY, Eng. VIN: 4, FI, Turbocharged, GAS, B1S2
  • 2020 GMC Acadia SLE 4 Cyl 2.0L enginedesignationname: LSY, Eng. VIN: 4, 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 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.

Before Catalytic Converter Oxygen Sensor, Sold individually 5-wire
Walker Products®
Before Catalytic Converter Oxygen Sensor, Sold individually 5-wire
Part Number: WKP35035163
Guaranteed to Fit
$104.49
Vehicle Fitment
  • 2020 GMC Acadia SLT 4 Cyl 2.0L Eng Des: LSY, Eng Vin: 4, FI, Turbocharged, GAS, B1S1
  • 2020 GMC Acadia SLE 4 Cyl 2.0L Eng Des: LSY, Eng Vin: 4, FI, Turbocharged, GAS, B1S1
Product Details
Location : Before Catalytic ConverterNotes : (5) Wire Quantity; 305 mm Overall Length; HeatedType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : M18 Thread SizeMounting Style : Threaded-in Mounting StyleConnector Gender : Female ConnectorConnector Shape : Square 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.

Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Walker Products®
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034948
Guaranteed to Fit
$41.99
Vehicle Fitment
  • 2020 GMC Acadia SL 4 Cyl 2.5L FI, Naturally Aspirated, GAS, B1S1
  • 2020 GMC Acadia SLE 4 Cyl 2.5L FI, Naturally Aspirated, GAS, B1S1
Product Details
Location : Before 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
GM Original Equipment Series Oxygen Sensor, Sold individually 6, 3.6
AC Delco®
GM Original Equipment Series Oxygen Sensor, Sold individually 6, 3.6
Part Number: AC12667438
Guaranteed to Fit
$40.49
Vehicle Fitment
  • 2020 GMC Acadia Denali 6 Cyl 3.6L FWD
  • 2020 GMC Acadia SLE 6 Cyl 3.6L 4WD
  • 2020 GMC Acadia SLT 6 Cyl 3.6L FWD
  • 2020 GMC Acadia AT4 6 Cyl 3.6L 4WD
Product Details
Location : Before or After Catalytic ConverterNotes : Heated Sensor TypeQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : 18 mm Thread SizeConnector Gender : Male ConnectorConnector 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
GM Original Equipment Series Oxygen Sensor, Sold individually
AC Delco®
GM Original Equipment Series Oxygen Sensor, Sold individually
Part Number: AC12661898
Guaranteed to Fit
$61.99
Vehicle Fitment
  • 2020 GMC Acadia SL 4 Cyl 2.5L FWD, Post-Catalyst B1S2
  • 2020 GMC Acadia SLE 4 Cyl 2.5L FWD, Post-Catalyst B1S2
Product Details
Location : Passenger Side, After Catalytic ConverterNotes : Male Connector Gender; Position 2 Mounting Type; HeatedQuantity Sold : Sold individuallyProduct Fit : Direct FitThread Size : 0.71 in. Thread SizeReplaces OE Number : 12643903Connector 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
Atomic, O2 Sensor Wideband
MSD®
Atomic, O2 Sensor Wideband
Part Number: M46A2930
Universal Fit
$145.95
Product Details
Quantity Sold : Sold individuallyProduct Fit : UniversalWarranty : 1-year MSD 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.

Universal Oxygen Sensor 3-Wire – Sold Individually.
Walker Products®
Universal Oxygen Sensor 3-Wire – Sold Individually.
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 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
Page 1 of 2 | Showing 1 - 15 of 26 results

Popular Products

Product Questions & Answers

Walker Products Universal Oxygen Sensor 3-Wire – Sold Individually.
$57.99
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)
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)
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)
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 3
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)
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)
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.