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1999 Infiniti QX4
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1999 Infiniti QX4

1999 Infiniti QX4 Oxygen Sensors

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Passenger Side - Before Catalytic Converter Oxygen Sensor, Sold individually, 3-wire, 6 Cyl 3.3L
DriveWire
Passenger Side - Before Catalytic Converter Oxygen Sensor, Sold individually, 3-wire, 6 Cyl 3.3L
Part Number: ARBN960901
Guaranteed to Fit
$21.49
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L
Product Details
Location : Passenger Side - Before Catalytic ConverterType : 3-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 10.75 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25023089Connector Gender : Male 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 Side Oxygen Sensor, 3-Wire, Heated, 6 Cyl., 3.3L Engine
DriveWire
Before Catalytic Converter, Driver Side Oxygen Sensor, 3-Wire, Heated, 6 Cyl., 3.3L Engine
Part Number: RN96090013
Guaranteed to Fit
$13.78
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L
Product Details
Location : Driver Side - Before Catalytic ConverterNotes : HeatedType : 3-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 36.81 in. Wire LengthInterchange Part Number : 25023109Warranty : 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
Passenger Side - Before Catalytic Converter Oxygen Sensor, Sold individually, 3-wire, 6 Cyl 3.3L
DriveWire
Passenger Side - Before Catalytic Converter Oxygen Sensor, Sold individually, 3-wire, 6 Cyl 3.3L
Part Number: REPN960902
Guaranteed to Fit
$22.82
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L
Product Details
Location : Passenger Side - Before Catalytic ConverterType : 3-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 14.84 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25023089Connector Gender : Male 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.

Deals : ClearanceReturns Policy : 30-Day Return Policy
After Catalytic Converter Oxygen Sensor, 4-Wire, Heated, 6 Cyl., 3.3L Engine
DriveWire
After Catalytic Converter Oxygen Sensor, 4-Wire, Heated, 6 Cyl., 3.3L Engine
Part Number: ARBN960910
Guaranteed to Fit
$32.99
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L
Product Details
Location : Passenger Side - After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 36 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024102Connector Gender : Male 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
Driver Side - After Catalytic Converter Oxygen Sensor, Sold individually, 4-wire, 6 Cyl 3.3L
DriveWire
Driver Side - After Catalytic Converter Oxygen Sensor, Sold individually, 4-wire, 6 Cyl 3.3L
Part Number: REPN960904
Guaranteed to Fit
$24.75
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L
Product Details
Location : Driver Side - After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 50 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 25024101Connector Gender : Male 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.

Deals : ClearanceReturns Policy : 30-Day Return Policy
Passenger Side - After Catalytic Converter Oxygen Sensor, Sold individually, 4-wire, 6 Cyl 3.3L, Walker Products Original Equipment Base Sensor - Passenger Side - After Catalytic Converter
Walker Products®
Passenger Side - After Catalytic Converter Oxygen Sensor, Sold individually, 4-wire, 6 Cyl 3.3L, Walker Products Original Equipment Base Sensor - Passenger Side - After Catalytic Converter
Part Number: 25024102
Guaranteed to Fit
$33.78
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L
Product Details
Location : Passenger Side - After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 35.83 in. Wire LengthInterchange Part Number : ARBN960910Warranty : 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.

Deals : OverstockSeries : Walker Products Original Equipment Base Sensor
Driver Side - Before Catalytic Converter Oxygen Sensor, Sold individually, 3-wire, 6 Cyl 3.3L, Walker Products Original Equipment Base Sensor
Walker Products®
Driver Side - Before Catalytic Converter Oxygen Sensor, Sold individually, 3-wire, 6 Cyl 3.3L, Walker Products Original Equipment Base Sensor
Part Number: 25023109
Guaranteed to Fit
$54.49
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L
Product Details
Location : Driver Side - Before Catalytic ConverterNotes : HeatedType : 3-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 36.81 in. Wire LengthInterchange Part Number : RN96090013Warranty : 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
Upstream, Passenger Side Oxygen Sensor, Sold individually, 3-wire, 6 Cyl 3.3L, OE Replacement Series - Upstream, Passenger Side
Bosch®
Upstream, Passenger Side Oxygen Sensor, Sold individually, 3-wire, 6 Cyl 3.3L, OE Replacement Series - Upstream, Passenger Side
Part Number: BS13224
Guaranteed to Fit
$62.49
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L
Product Details
Location : Upstream, Passenger SideType : 3-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 24528Warranty : 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 : CarParts EuroSeries : OE Replacement Series
Upstream, Driver Side Oxygen Sensor, Sold individually, 3-wire, 6 Cyl 3.3L, OE Replacement Series - Upstream, Driver Side
Bosch®
Upstream, Driver Side Oxygen Sensor, Sold individually, 3-wire, 6 Cyl 3.3L, OE Replacement Series - Upstream, Driver Side
Part Number: BS13228
Guaranteed to Fit
$66.99
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L
Product Details
Location : Upstream, Driver SideType : 3-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 37.8 in. Wire LengthInterchange Part Number : 2343098Warranty : 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 : CarParts EuroSeries : OE Replacement Series
Passenger Side, Before Catalytic Converter Oxygen Sensor, Eng. Designation: VG33E, Eng. VIN: A, FI, Naturally Aspirated, GAS, Sold individually, 3-wire, 6 Cyl 3.3L, Walker Products Aftermarket Base Sensor - Passenger Side, Before Catalytic Converter
Walker Products®
Passenger Side, Before Catalytic Converter Oxygen Sensor, Eng. Designation: VG33E, Eng. VIN: A, FI, Naturally Aspirated, GAS, Sold individually, 3-wire, 6 Cyl 3.3L, Walker Products Aftermarket Base Sensor - Passenger Side, Before Catalytic Converter
Part Number: WKP35033063
Guaranteed to Fit
$42.49
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L Eng. Designation: VG33E, Eng. VIN: A, FI, Naturally Aspirated, GAS
Product Details
Location : Passenger Side, Before Catalytic ConverterNotes : HeatedType : 3-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 17.72 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
Passenger Side - Before Catalytic Converter Oxygen Sensor, Sold individually, 3-wire, 6 Cyl 3.3L, Walker Products Original Equipment Base Sensor - Passenger Side - Before Catalytic Converter
Walker Products®
Passenger Side - Before Catalytic Converter Oxygen Sensor, Sold individually, 3-wire, 6 Cyl 3.3L, Walker Products Original Equipment Base Sensor - Passenger Side - Before Catalytic Converter
Part Number: 25023089
Guaranteed to Fit
$40.99
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L
Product Details
Location : Passenger Side - Before Catalytic ConverterNotes : HeatedType : 3-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 17.72 in. Wire LengthInterchange Part Number : ARBN960901Warranty : 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
Driver Side, Before Catalytic Converter Oxygen Sensor, Eng. Designation: VG33E, Eng. VIN: A, FI, Naturally Aspirated, GAS, Sold individually, 3-wire, 6 Cyl 3.3L, Walker Products Aftermarket Base Sensor
Walker Products®
Driver Side, Before Catalytic Converter Oxygen Sensor, Eng. Designation: VG33E, Eng. VIN: A, FI, Naturally Aspirated, GAS, Sold individually, 3-wire, 6 Cyl 3.3L, Walker Products Aftermarket Base Sensor
Part Number: WKP35033081
Guaranteed to Fit
$44.49
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L Eng. Designation: VG33E, Eng. VIN: A, FI, Naturally Aspirated, GAS
Product Details
Location : Driver Side, Before Catalytic ConverterNotes : HeatedType : 3-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 36.81 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
Passenger Side, After Catalytic Converter Oxygen Sensor, Eng. Designation: VG33E, Eng. VIN: A, FI, Naturally Aspirated, GAS, Sold individually, 4-wire, 6 Cyl 3.3L, Walker Products Aftermarket Base Sensor - Passenger Side, After Catalytic Converter
Walker Products®
Passenger Side, After Catalytic Converter Oxygen Sensor, Eng. Designation: VG33E, Eng. VIN: A, FI, Naturally Aspirated, GAS, Sold individually, 4-wire, 6 Cyl 3.3L, Walker Products Aftermarket Base Sensor - Passenger Side, After Catalytic Converter
Part Number: WKP35034023
Guaranteed to Fit
$43.99
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L Eng. Designation: VG33E, Eng. VIN: A, FI, Naturally Aspirated, GAS
Product Details
Location : Passenger Side, After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 35.83 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
Upstream, Passenger Side Oxygen Sensor, Alternative Fit 1, Sold individually, 3-wire, 6 Cyl 3.3L, OE Replacement Series - Upstream, Passenger Side
Bosch®
Upstream, Passenger Side Oxygen Sensor, Alternative Fit 1, Sold individually, 3-wire, 6 Cyl 3.3L, OE Replacement Series - Upstream, Passenger Side
Part Number: BS13091
Guaranteed to Fit
$46.49
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L Alternative Fit 1
Product Details
Location : Upstream, Passenger SideType : 3-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 23.6 in. Wire LengthInterchange Part Number : 25023089, 2343090Warranty : 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 : CarParts EuroSeries : OE Replacement Series
Before Catalytic Converter, Driver Side Oxygen Sensor, O.E. Quality Replacement Sensor, Sold individually, 3-wire, 6 Cyl 3.3L
Denso®
Before Catalytic Converter, Driver Side Oxygen Sensor, O.E. Quality Replacement Sensor, Sold individually, 3-wire, 6 Cyl 3.3L
Part Number: NP2343097
Guaranteed to Fit
$53.49
Vehicle Fitment
  • 1999 Infiniti QX4 Base 6 Cyl 3.3L O.E. Quality Replacement Sensor
Product Details
Location : Before Catalytic Converter, Driver SideType : 3-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitInterchange Part Number : 2343098, 13228Warranty : 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.

Page 1 of 4 | Showing 1 - 15 of 49 results

Top Rated Products

Bosch Oxygen Sensor, Sold individually, 3-wire, OE Replacement Series
$66.99( Review)
The parts is very very good
COLIN H.
VERIFIED PURCHASER
DriveWire Before Catalytic Converter, Driver Side Oxygen Sensor, 3-Wire, Heated, 6 Cyl., 3.3L Engine
$13.78( Review)
Yes my part was very well up too standard I would recommend anyone to carpart
Janice J T.
VERIFIED PURCHASER
DriveWire After Catalytic Converter Oxygen Sensor, 4-Wire, Heated, 6 Cyl., 3.3L Engine
$32.99( Review)
Very very economical double the price on a lot of other places replaced it no code siSee More
Chad D.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Bosch Upstream, Passenger Side Oxygen Sensor, Alternative Fit 1, Sold individually, 3-wire, 6 Cyl 3.3L, OE Replacement Series - Upstream, Passenger Side
$46.49
Q:Please clarify. Is this part for before or after converter?
Ronald B.
A:BEST ANSWERHi Ron, thank you for reaching out! It is for before the converter. Click the link below to order the part while stocks last. Do not forget to check the part's fitment to your vehicle before checking out. Have a great day! https://www.carparts.com/oxygen-sensor/bosch/bs13091?can=cpab2020_csqa_20240921 Show less
Andrew B.
 
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.