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NTK Oxygen Sensor – Upstream

NTK Oxygen Sensor – Upstream

NTK
Disponibilidad:
Agotado
SKU 23044
Agotado
$22.69 - $22.69
$22.69
$22.69 - $22.69
$22.69
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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This NTK upstream oxygen sensor (part 23044) is a high-quality replacement for a wide range of European vehicles from Audi, VW, Saab, Jaguar, and Fiat models manufactured from the late 1970s through the mid-1980s. It delivers precise air-fuel ratio monitoring for efficient combustion and reduced emissions.

Key Features & Benefits

  • Universal Fitment: Fits many European car models across multiple brands.
  • Precision Sensing: Advanced NTK technology for accurate oxygen measurement.
  • Durable Construction: Steel body withstands exhaust environment.
  • OEM Cross-Reference: Compatible with part numbers 112016, 200906265, 200906265A, and 7530140.

Vehicle Fitment

Make Model Years Engine
Volkswagen Scirocco 1984–1988 1.8L4
Volkswagen Golf 1985–1987 1.8L4
Volkswagen Fox 1987 1.8L4
Volkswagen Cabriolet 1985–1987 1.8L4
Audi Coupe 1981–1987 2.2L5
Audi 5000 1979–1987 2.2L5
Audi 4000 Quattro 1984–1987 2.2L5
Volkswagen Quantum 1983–1986 2.2L5
Volkswagen Jetta 1984–1986 1.8L4
Volkswagen Quantum 1984–1985 1.8L4
Saab 900 1979–1985 2.0L4
Jaguar XJ6 1979–1985 4.2L6
Jaguar Vanden Plas 1982–1985 4.2L6
Audi Quattro 1983–1985 2.2L5
Volkswagen Rabbit Convertible 1984 1.8L4
Volkswagen Rabbit 1983–1984 1.8L4
Volkswagen Rabbit 1981–1984 1.7L4
Volkswagen Jetta 1981–1984 1.7L4
Audi 4000 1984 1.8L4
Volkswagen Scirocco 1981–1983 1.7L4
Volkswagen Rabbit Pickup 1981–1983 1.7L4
Volkswagen Rabbit Convertible 1981–1983 1.7L4
Volkswagen Quantum 1982–1983 1.7L4
Fiat X-1/9 1983 2.0L4
Fiat X-1/9 1979–1983 1.5L4
Fiat 124 1979–1983 2.0L4
Audi 4000 1980–1983 2.2L5
Audi 4000 1981–1983 1.7L4
Fiat Strada 1979–1982 1.5L4
Fiat Brava 1979–1981 2.0L4
Volkswagen Super Beetle 1980 1.6H4
Volkswagen Scirocco 1979–1980 1.6L4
Volkswagen Rabbit Pickup 1980 1.6L4
Volkswagen Rabbit Convertible 1980 1.6L4
Volkswagen Rabbit 1980 1.6L4
Volkswagen Jetta 1980 1.6L4
Volkswagen Dasher 1979–1980 1.6L4
Saab 99 1977–1980 2.0L4
Audi 4000 1980 1.6L4
Audi Fox 1979 1.6L4

Technical Specifications

Part Number 23044
Cross-Reference 112016, 200906265, 200906265A, 7530140
Finish Steel

Installation Notes

Upstream sensor; professional installation recommended.

About NTK

NTK is a premier brand of spark plugs and oxygen sensors, trusted by OEMs worldwide.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 42 applications
Audi
Make Model Engine Years
Audi Coupe 2.2L5 1981–1987
Audi 5000 2.2L5 1979–1987
Audi 4000 Quattro 2.2L5 1984–1987
Audi Quattro 2.2L5 1983–1985
Audi 4000 1.8L4 1984–1984
Audi 4000 2.2L5 1980–1983
Audi 4000 1.7L4 1981–1983
Audi 4000 1.6L4 1980–1980
Audi Fox 1.6L4 1979–1979
Fiat
Make Model Engine Years
Fiat X-1/9 2.0L4 1983–1983
Fiat X-1/9 1.5L4 1979–1983
Fiat 124 2.0L4 1979–1983
Fiat Strada 1.5L4 1979–1982
Fiat Brava 2.0L4 1979–1981
Jaguar
Make Model Engine Years
Jaguar XJ6 4.2L6 1979–1985
Jaguar Vanden Plas 4.2L6 1982–1985
Saab
Make Model Engine Years
Saab 900 2.0L4 1979–1985
Saab 99 2.0L4 1977–1980
Volkswagen
Make Model Engine Years
Volkswagen Scirocco 1.8L4 1984–1988
Volkswagen Golf 1.8L4 1985–1987
Volkswagen Fox 1.8L4 1987–1987
Volkswagen Cabriolet 1.8L4 1985–1987
Volkswagen Quantum 2.2L5 1983–1986
Volkswagen Jetta 1.8L4 1984–1986
Volkswagen Quantum 1.8L4 1984–1985
Volkswagen Rabbit Convertible 1.8L4 1984–1984
Volkswagen Rabbit 1.8L4 1983–1984
Volkswagen Rabbit 1.7L4 1981–1984
Volkswagen Jetta 1.7L4 1981–1984
Volkswagen Scirocco 1.7L4 1981–1983
Volkswagen Rabbit Pickup 1.7L4 1981–1983
Volkswagen Rabbit Convertible 1.7L4 1981–1983
Volkswagen Quantum 1.7L4 1982–1983
Volkswagen Super Beetle 1.6H4 1980–1980
Volkswagen Scirocco 1.6L4 1979–1980
Volkswagen Rabbit Pickup 1.6L4 1980–1980
Volkswagen Rabbit Pickup 1.5L4 1980–1980
Volkswagen Rabbit Convertible 1.6L4 1980–1980
Volkswagen Rabbit 1.6L4 1980–1980
Volkswagen Rabbit 1.5L4 1980–1980
Volkswagen Jetta 1.6L4 1980–1980
Volkswagen Dasher 1.6L4 1979–1980
Fits 42 vehicle applications Check vehicle fitment before ordering View fitment

About this Oxygen Sensor

The NTK 23044 oxygen sensor measures the oxygen in the exhaust so the engine computer can keep the fuel mixture correct. Sensors before the catalytic converter control the mixture; sensors after it monitor the converter's efficiency.

Frequently asked questions

What does an oxygen sensor do?

It reports how rich or lean the exhaust is, and the engine computer adjusts fuel delivery in response. A faulty sensor can make the engine run too rich or too lean.

What are the signs of a failing oxygen sensor?

A check-engine light with oxygen-sensor or fuel-trim codes, poorer fuel economy, rough idle, or a failed emissions test. Exhaust leaks near the sensor can cause similar codes, so check for those too.

How do I know which sensor I need?

Sensors are specific to their position: upstream (before the catalytic converter) or downstream (after it), and on V engines, bank 1 or bank 2. The fault code usually identifies the position; check the product details for the position this sensor fits.

Can I replace an oxygen sensor myself?

Usually, yes, using an oxygen-sensor socket. Many new sensors come with anti-seize already on the threads; if not, use a sensor-safe compound only on the threads, and keep it off the sensor tip.

How do I make sure this oxygen sensor fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

Euromotiv is an independent retailer of OEM, Genuine, and aftermarket automotive parts. We are not affiliated with, endorsed by, or authorized by Audi AG, Volkswagen AG, BMW AG, Mercedes-Benz Group AG, Dr. Ing. h.c. F. Porsche AG, MINI, or any other vehicle manufacturer. All trademarks, logos, and brand names are the property of their respective owners and are used solely for identification and compatibility purposes.