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1999 GMC Sonoma

1999 GMC Sonoma Oxygen Sensors

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Before Catalytic Converter, Driver Side - After Catalytic Converter Oxygen Sensor, 4-wire, 6 Cyl., 4.3L Engine
Part Number: ARBP960901
Guaranteed to Fit
$19.23
Vehicle Fitment
  • 1999 GMC Sonoma SL 6 Cyl 4.3L
  • 1999 GMC Sonoma SLE 6 Cyl 4.3L
  • 1999 GMC Sonoma SLS 6 Cyl 4.3L
Product Details
Location : Before Catalytic Converter, Driver Side - After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 15 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024012Connector Gender : Female ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
Before Catalytic Converter, Driver and Passenger Side Oxygen Sensors, 4-wire, 6 Cyl., 4.3L Engine, Naturally Aspirated, GAS
Part Number: SET-ARBP960901-2
Guaranteed to Fit
$36.49
Vehicle Fitment
  • 1999 GMC Sonoma SL 6 Cyl 4.3L Engine VIN: FI, X, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SLE 6 Cyl 4.3L Engine VIN: FI, X, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SLS 6 Cyl 4.3L Engine VIN: FI, W, Naturally Aspirated, GAS
Product Details
Location : Before Catalytic Converter, Driver and Passenger SideComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWire Length : 15 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeConnector Gender : Female ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
Before and After Catalytic Converter, Driver and Passenger Side Oxygen Sensors, 4-Wire, 6 Cylinder, 4.3L Engine
Part Number: SET-ARBP960901-4
Guaranteed to Fit
$72.99
Vehicle Fitment
  • 1999 GMC Sonoma SL 6 Cyl 4.3L Engine VIN: FI, X, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SLE 6 Cyl 4.3L Engine VIN: FI, X, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SLS 6 Cyl 4.3L Engine VIN: FI, W, Naturally Aspirated, GAS
Product Details
Location : Before and After Catalytic Converter, Driver and Passenger SideComponents : (4) Oxygen SensorsType : 4-wireQuantity Sold : Set of 4Product Fit : Direct FitWire Length : 15 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeConnector Gender : Female ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
Before Catalytic Converter Oxygen Sensors, 4-Wire, 6 Cyl., 4.3L Engine
Part Number: SET-ARBP960901-3
Guaranteed to Fit
$54.99
Vehicle Fitment
  • 1999 GMC Sonoma SL 6 Cyl 4.3L Engine VIN: FI, X, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SLE 6 Cyl 4.3L Engine VIN: FI, X, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SLS 6 Cyl 4.3L Engine VIN: FI, W, Naturally Aspirated, GAS
Product Details
Location : Before Catalytic ConverterComponents : (3) Oxygen SensorsType : 4-wireQuantity Sold : Set of 3Product Fit : Direct FitWire Length : 15 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeConnector Gender : Female ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
Oxygen Sensor, 4-Wire, Heated
Part Number: ARBP960914
Guaranteed to Fit
$23.99
Vehicle Fitment
  • 1999 GMC Sonoma SLE 4 Cyl 2.2L B1S2
  • 1999 GMC Sonoma SL 4 Cyl 2.2L B1S2
  • 1999 GMC Sonoma SLS 4 Cyl 2.2L B1S2
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 13 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024340Connector Gender : Female ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
After Catalytic Converter Oxygen Sensors, 2.2L Engine, Set of 2
Part Number: SET-ARBP960914-2
Guaranteed to Fit
$39.49
Vehicle Fitment
  • 1999 GMC Sonoma SLE 4 Cyl 2.2L Engine VIN: 4, FI, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SL 4 Cyl 2.2L Engine VIN: 4, FI, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SLS 4 Cyl 2.2L Engine VIN: 4, FI, Naturally Aspirated, GAS
Product Details
Location : After Catalytic ConverterComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : Direct FitWire Length : 13 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeConnector Gender : Female ConnectorWarranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
Before Catalytic Converter Oxygen Sensor, 1-Wire, Non-Heated
Part Number: REPS960904
Guaranteed to Fit
$14.49
Vehicle Fitment
  • 1999 GMC Sonoma SL 4 Cyl 2.2L B1S1
  • 1999 GMC Sonoma SLS 4 Cyl 2.2L B1S1
  • 1999 GMC Sonoma SLE 4 Cyl 2.2L B1S1
Product Details
Location : Before Catalytic ConverterType : 1-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 8.7 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25021028Warranty : 1-year DriveWire unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034128
Guaranteed to Fit
$35.99
Vehicle Fitment
  • 1999 GMC Sonoma SL 6 Cyl 4.3L Eng. VIN: W, FI, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SLE 6 Cyl 4.3L Eng. VIN: X, FI, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SLS 6 Cyl 4.3L Eng. VIN: X, FI, Naturally Aspirated, GAS
Product Details
Location : Before or 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 Aftermarket Base Sensor
Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344012
Guaranteed to Fit
$28.49
Vehicle Fitment
  • 1999 GMC Sonoma SL 6 Cyl 4.3L O.E. Quality Replacement Sensor
  • 1999 GMC Sonoma SLE 6 Cyl 4.3L O.E. Quality Replacement Sensor
  • 1999 GMC Sonoma SLS 6 Cyl 4.3L O.E. Quality Replacement Sensor
Product Details
Location : Before or After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 13474Warranty : 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.

Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344000
Guaranteed to Fit
$46.99
Vehicle Fitment
  • 1999 GMC Sonoma SL 6 Cyl 4.3L O.E. Quality Universal Replacement Sensor
  • 1999 GMC Sonoma SLE 4 Cyl 2.2L O.E. Quality Universal Replacement Sensor
  • 1999 GMC Sonoma SLS 4 Cyl 2.2L O.E. Quality Universal Replacement Sensor
  • 1999 GMC Sonoma SLE 6 Cyl 4.3L O.E. Quality Universal Replacement Sensor
  • 1999 GMC Sonoma SLS 6 Cyl 4.3L O.E. Quality Universal Replacement Sensor
  • 1999 GMC Sonoma SL 4 Cyl 2.2L O.E. Quality Universal Replacement Sensor
Product Details
Location : Before or After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 13231Warranty : 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.

OE Replacement Series Oxygen Sensor, Sold individually 1-wire
Part Number: BS11027
Guaranteed to Fit
$20.99
Vehicle Fitment
  • 1999 GMC Sonoma SLE 4 Cyl 2.2L OE manufactured part
  • 1999 GMC Sonoma SLS 4 Cyl 2.2L OE manufactured part
  • 1999 GMC Sonoma SL 4 Cyl 2.2L OE manufactured part
Product Details
Location : Before Catalytic ConverterType : 1-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 12014, 2341000Warranty : 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 : OE Replacement Series
GM Original Equipment Series Oxygen Sensor, Sold individually 4-wire
Part Number: ACAFS123
Guaranteed to Fit
$73.99
Vehicle Fitment
  • 1999 GMC Sonoma SLE 4 Cyl 2.2L 2-Door, Standard Cab Pickup, RWD, Post Converter
  • 1999 GMC Sonoma SL 4 Cyl 2.2L 2-Door, Standard Cab Pickup, RWD, Post Converter
  • 1999 GMC Sonoma SLS 4 Cyl 2.2L 3-Door, Extended Cab Pickup, RWD, Post Converter
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 9.55 in. Wire LengthThread Size : 18 mm Thread SizeInterchange Part Number : 15730, SG300Connector Gender : Male ConnectorWarranty : 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
Professional Series Oxygen Sensor, Sold individually 1-wire
Part Number: AC2131186
Guaranteed to Fit
$66.49
Vehicle Fitment
  • 1999 GMC Sonoma SL 4 Cyl 2.2L FI, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SLS 4 Cyl 2.2L FI, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SLE 4 Cyl 2.2L FI, Naturally Aspirated, GAS
Product Details
Location : Before Catalytic ConverterType : 1-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 13.75 in. Wire LengthThread Size : 18 mm Thread SizeInterchange Part Number : 13053, 25021028Connector Gender : Female ConnectorWarranty : 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 : Professional Series
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034076
Guaranteed to Fit
$33.99
Vehicle Fitment
  • 1999 GMC Sonoma SLE 4 Cyl 2.2L Eng. VIN: 4, FI, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SL 4 Cyl 2.2L Eng. VIN: 4, FI, Naturally Aspirated, GAS
  • 1999 GMC Sonoma SLS 4 Cyl 2.2L Eng. VIN: 4, FI, Naturally Aspirated, GAS
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 12.6 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 Aftermarket Base Sensor
OE Replacement Series Oxygen Sensor, Sold individually 1-wire
Part Number: BS13022
Guaranteed to Fit
$39.49
Vehicle Fitment
  • 1999 GMC Sonoma SL 4 Cyl 2.2L OE manufactured part
  • 1999 GMC Sonoma SLS 4 Cyl 2.2L OE manufactured part
  • 1999 GMC Sonoma SLE 4 Cyl 2.2L OE manufactured part
Product Details
Location : UpstreamType : 1-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 17.2 in. Wire LengthInterchange Part Number : 12014, 2341000Warranty : 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 : OE Replacement Series
Page 1 of 5 | Showing 1 - 15 of 61 results

Popular Products

Product Questions & Answers

Q:What is the difference between this part and AC21025117?
Ron W.
A:BEST ANSWERHi Ron, thank you for reaching out. The difference between the two part numbers are the series and manufacturer. The Professional series is the high-quality alternative to OE (original equipment) part. While, the GM Original Equipment series is the OE (original equipment) part. The specifications and features of the part numbers 21025117 and 213-1186 are similar. If you prefer this product, you can use this link to continue ordering this part at a discounted price today: https://www.carparts.com/oxygen-sensor/ac-delco/ac2131186?can=CPAP3648_CSQA_20240106 Should you decide to get the AC21025117, you can click this link to order the part at a discounted price today while supplies last: https://www.carparts.com/oxygen-sensor/ac-delco/ac21025117?can=CPAP3648_CSQA_20240106 I hope this helps. Enjoy shopping. Show less
Aldrin P.
 
1 Question, 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.