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Get the Best Priced Audi A4 Oxygen Sensor

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Audi A4 Replacement Oxygen Sensor Information


If you invested in a performance-optimized car to take advantage of its outstanding engine power and performance, support your decision by using first rate new parts. When you picked your Audi, you were choosing a vehicle with great performance and outstanding looks; you will want to ensure that decision by using only the most high quality parts and accessories. With advanced craftsmanship and amazingly satin style, no car is more preferred than a high-class Audi. The Audi A4 Oxygen Sensor is a component used to control the level of oxygen in your car or truck's emissions. Such sensors are electronic parts that are used in the exhaust to improve fuel mileage. Generally installed in the exhaust manifold, this device delivers oxygen levels present in the engine's fuel system to the computer. Nobody else can bring you a better deal on quality Audi aftermarket accessories than we do year in and year out. All customers understandably desire fantastic information and support when looking at reliable auto parts. Thus, we created a well-informed support call desk to support all your questions.


Audi A4 Oxygen Sensor They are available for the following Audi A4 years: 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 16, 15, 14, 13, 12, 11, 10, 09, 08, 07, 06, 05, 04, 03, 02, 01, 00, 99, 98, 97, 96. This part is also sometimes called Audi A4 O2 Sensor. We stock oxygen sensor parts for most Audi models including A4 Quattro, A6 Quattro, TT Quattro, A8 Quattro, S4, Allroad Quattro, TT, Q7, A3, A6, S6, S8, A5 Quattro, Q5, A3 Quattro, 100, S5, RS4, 200 Quattro, V8 Quattro, 90 Quattro, Cabriolet, 4000 Quattro, A5, 90, 80 Quattro, 100 Quattro, 5000 Quattro, RS6, Coupe Quattro, Quattro, 4000, 80, S3, S7, 200, R8, 5000, Coupe and A8.

We stock these Oxygen Sensor brands for the Audi A4: Walker Products, Bosch, API and DIY Solutions.


Oxygen Sensor for Audi A4 - Partsgeek
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Review Fitment Notes to Ensure Proper Fit
Walker Products Logo Walker Products Oxygen Sensor W0133-1894475
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(Read reviews)
Product List Price:
$252.36
Our List Price: $114.58
(1) In Stock
Product SKU: W0133-1894475
Product Note: OE Connector - Before Catalyst
Position of Product: Upstream
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle Engine
2006 (06) Audi A4 2.0L 4 Cyl 

Walker Products Logo Walker Products Oxygen Sensor W0133-1894475
Click to Enlarge
(Read reviews)
Product List Price:
$252.36
Our List Price: $114.58
(1) In Stock
Product SKU: W0133-1894475
Product Note: OE Connector - Before Catalyst
Position of Product: Upstream
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle Engine
2007 (07) Audi A4 2.0L 4 Cyl 

Walker Products Logo Walker Products Oxygen Sensor W0133-1893410
Click to Enlarge
(1 Reviews)
5 Stars
Walker Products W0133-1893410
Oxygen Sensor
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Product List Price:
$205.00
Our List Price: $80.58
(31) In Stock
Product SKU: W0133-1893410
Product Note: OE Connector - After Catalyst
Position of Product: Downstream
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle Engine
2006 (06) Audi A4 2.0L 4 Cyl 

Bosch Logo Bosch Oxygen Sensor 17353
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(3 Reviews)
5 Stars
Bosch 17353
Oxygen Sensor
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Our List Price: $107.43
(40) In Stock
Product SKU: 17353
Product Note: Actual OE Oxygen Sensor
Universal Or Specific Fit Specific
Oxygen Sensor Type Wide band
Features:
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Sealed protection tube due to 100% functional quality test
  • 'True Direct-fit' OE connectors and harness
  • Pre-coated threads with anti-seize compound right out of the box
Position of Product: Upstream
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2004 (04) Audi A4 3.0L V6 

Bosch Logo Bosch Oxygen Sensor 13524
Click to Enlarge
(Read reviews)
Our List Price: $86.43
(13) In Stock
Product SKU: 13524
Product Note: Actual OE Oxygen Sensor
Universal Or Specific Fit Specific
Oxygen Sensor Type Narrow-band heated
Features:
  • Double laser-welded stainless steel body protects against contamination
  • Seared protection tube due to 100% functional quality test
  • Pre-coated threads with anti-seize compound right out of the box
  • True Direct-fit OE connectors and harness
  • Performance meets or exceeds OE specifications
Position of Product: Upstream
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1996 (96) Audi A4 2.8L V6 

Bosch Logo Bosch Oxygen Sensor 17351
Click to Enlarge
(17 Reviews)
4.9 Stars
Bosch 17351
Oxygen Sensor
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Our List Price: $85.43
(99) In Stock
Product SKU: 17351
Product Note: Actual OE Oxygen Sensor
Universal Or Specific Fit Specific
Oxygen Sensor Type Wide band
Features:
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Sealed protection tube due to 100% functional quality test
  • 'True Direct-fit' OE connectors and harness
  • Pre-coated threads with anti-seize compound right out of the box
Position of Product: Upstream
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Body Engine
2003 (03) Audi A4 Convertible  1.8L 4 Cyl 

Bosch Logo Bosch Oxygen Sensor 13550
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(2 Reviews)
5 Stars
Bosch 13550
Oxygen Sensor
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Our List Price: $48.43
(9) In Stock
Product SKU: 13550
Product Note: Actual OE Oxygen Sensor
Universal Or Specific Fit Specific
Oxygen Sensor Type Narrow-band heated
Features:
  • Double laser-welded stainless steel body protects against contamination
  • Seared protection tube due to 100% functional quality test
  • Pre-coated threads with anti-seize compound right out of the box
  • True Direct-fit OE connectors and harness
  • Performance meets or exceeds OE specifications
Position of Product: Downstream Right
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1996 (96) Audi A4 2.8L V6 

Bosch Logo Bosch Oxygen Sensor 16307
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(2 Reviews)
4 Stars
Bosch 16307
Oxygen Sensor
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Our List Price: $87.43
(3) In Stock
Product SKU: 16307
Product Note: Robert LLC OE Style Oxygen Sensor
Features:
  • Designed to determine the oxygen content of the exhaust gas
  • Improves fuel economy and lowers emission
  • Includes three OE heated wires
  • Advanced ceramic technology for consistent performance and long life
  • Features a Platinum Power-Grid that produces a precise voltage signal for the engine ECU
Position of Product: Upstream
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2000 (00) Audi A4 1.8L 4 Cyl VIN: C 

Walker Products Logo Walker Products Oxygen Sensor W0133-1896014
Click to Enlarge
(Read reviews)
Product List Price:
$219.89
Our List Price: $100.58
(9) In Stock
Product SKU: W0133-1896014
Product Note: OE Connector - Before Catalyst
Position of Product: Upstream
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle Engine
2001 (01) Audi A4 1.8L 4 Cyl 

Bosch Logo Bosch Oxygen Sensor 17351
Click to Enlarge
(17 Reviews)
4.9 Stars
Bosch 17351
Oxygen Sensor
Close
Loading Reviews...
Our List Price: $85.43
(99) In Stock
Product SKU: 17351
Product Note: Actual OE Oxygen Sensor
Universal Or Specific Fit Specific
Oxygen Sensor Type Wide band
Features:
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Sealed protection tube due to 100% functional quality test
  • 'True Direct-fit' OE connectors and harness
  • Pre-coated threads with anti-seize compound right out of the box
Position of Product: Upstream
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2002 (02) Audi A4 1.8L 4 Cyl 

Walker Products Logo Walker Products Oxygen Sensor W0133-1895951
Click to Enlarge
(1 Reviews)
5 Stars
Walker Products W0133-1895951
Oxygen Sensor
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Product List Price:
$177.08
Our List Price: $72.58
(55) In Stock
Product SKU: W0133-1895951
Product Note: OE Connector - After Catalyst
Position of Product: Downstream
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle Engine
2001 (01) Audi A4 1.8L 4 Cyl 

Bosch Logo Bosch Oxygen Sensor 17178
Click to Enlarge
(1 Reviews)
5 Stars
Bosch 17178
Oxygen Sensor
Close
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Our List Price: $110.43
(63) In Stock
Product SKU: 17178
Product Note: Actual OE Oxygen Sensor
Universal Or Specific Fit Specific
Oxygen Sensor Type Wide band
Features:
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Sealed protection tube due to 100% functional quality test
  • 'True Direct-fit' OE connectors and harness
  • Pre-coated threads with anti-seize compound right out of the box
Position of Product: Upstream
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2010 (10) Audi A4 2.0L 4 Cyl 

Walker Products Logo Walker Products Oxygen Sensor W0133-1895951
Click to Enlarge
(1 Reviews)
5 Stars
Walker Products W0133-1895951
Oxygen Sensor
Close
Loading Reviews...
Product List Price:
$177.08
Our List Price: $72.58
(55) In Stock
Product SKU: W0133-1895951
Product Note: OE Connector - After Catalyst
Position of Product: Downstream
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle Engine
2003 (03) Audi A4 1.8L 4 Cyl 

Bosch Logo Bosch Oxygen Sensor 17178
Click to Enlarge
(1 Reviews)
5 Stars
Bosch 17178
Oxygen Sensor
Close
Loading Reviews...
Our List Price: $110.43
(63) In Stock
Product SKU: 17178
Product Note: Actual OE Oxygen Sensor
Universal Or Specific Fit Specific
Oxygen Sensor Type Wide band
Features:
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Sealed protection tube due to 100% functional quality test
  • 'True Direct-fit' OE connectors and harness
  • Pre-coated threads with anti-seize compound right out of the box
Position of Product: Upstream
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2011 (11) Audi A4 2.0L 4 Cyl 

Bosch Logo Bosch Oxygen Sensor W0133-1607087
Click to Enlarge
(Read reviews)
Product List Price:
$243.00
Our List Price: $79.58
(20) In Stock
Product SKU: W0133-1607087
Product Note: OE Connector - Before Catalyst
Position of Product: Upstream
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle
1996 (96) Audi A4

Bosch Logo
Bosch Oxygen Sensor 16121
Click to Enlarge
(Read reviews)
Our List Price: $50.98
(4) In Stock
Product SKU: 16121
Product Note: OE Style Oxygen Sensor -- Actual OE part
Features:
  • Ceramic element with integrated heater requires less power to activate, and reaches operating temperature more quickly than a thimble element
  • Improved protection tube provides increased thermal resistance for long life
  • Laser weld and Viton sealing system is totally submersible to seal tight and protect against contamination for long life
  • Coated threads for easy installation
Position of Product: Downstream
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: F
Vehicle Engine
2005 (05) Audi A4 1.8L 4 Cyl VIN: C 

Bosch Logo Bosch Oxygen Sensor 1K0 998 262 L
Click to Enlarge
(Read reviews)
Our List Price: $103.73
(35) In Stock
Product SKU: 1K0 998 262 L
Product Note: Oxygen Sensor
Position of Product: Front
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: G
Vehicle
2016 (16) Audi A4

Bosch Logo Bosch Oxygen Sensor 15741
Click to Enlarge
(1 Reviews)
5 Stars
Bosch 15741
Oxygen Sensor
Close
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Our List Price: $40.08
(14) In Stock
Product SKU: 15741
Product Note: Universal Oxygen Sensor
Universal Or Specific Fit Universal
Features:
  • Our premium oxygen sensors are designed to improve fuel economy while reducing harmful emissions
  • Patented SmartLink(TM) connector system
  • No special tools required for installation
  • Sealed protection tube due to 100% functional quality test
  • Performance meets or exceeds OE specifications
Position of Product: Downstream Left
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle Engine
2008 (08) Audi A4 3.2L V6 

API Logo
API Oxygen Sensor 1900-482125
Click to Enlarge
(Read reviews)
Our List Price: $31.98
(8) In Stock
Product SKU: 1900-482125
Product Note: Oxygen Sensor -- Heated Sensor
Position of Product: Downstream
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: P
Vehicle Engine
2006 (06) Audi A4 1.8L 4 Cyl AMB FI Turbocharged GAS 

DIY Solutions Logo
DIY Solutions Oxygen Sensor EMS00320
Click to Enlarge
(Read reviews)
Our List Price: $43.95
with FREE Shipping
(20) In Stock
Product SKU: EMS00320
Product Note: Oxygen Sensor -- L4 2.0L; Turbo; Downstream
Position of Product: Downstream
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: Q
Vehicle Engine
2016 (16) Audi A4 Turbocharged 


Related Top Sellers

Research on Oxygen Sensor for Audi A4

An oxygen sensor measures the unburned oxygen in the exhaust as it exits the engine. The Audi A4 o2 sensor location is in the exhaust manifold. The reason for the measure is to gauge the fuel mixture and see if it is burning rich or lean. This information is sent to your vehicles computer from the 2007 Audi A4 oxygen sensor and is used to help your car run efficiently and to reduce emissions. If you see your check engine light come on, this is one of many symptoms when you have Audi A4 oxygen sensor symptoms and you should have your car scanned and see if you get the code that will point to the oxygen sensor as the problem. Other o2 sensor symptoms are your car may have a poor idle, a problem starting, and high fuel consumption.

Wrong Mix

If you have a bad Audi A4 oxygen sensor, then you are probably getting the wrong mix of gasoline and oxygen which can increase the pollutants flowing through your exhaust. If you have oxygen sensor problems and this happens the mixture can prematurely cause your catalytic converter to fail or even worse, damage your engine. A failed catalytic converter can be an expensive repair. It is important to get this addressed as soon as possible. An important point is that intake and exhaust leaks can trigger Audi A3 Lambda sensor symptoms at the o2 sensor location in your car. If this is the case a problem code may show but there may be nothing wrong with the 2008 Audi A4 o2 sensor.

Placement of the o2 Sensors

An online video can help with the proper steps to do the replacement. Online you can often find a diagram that will show the exact placement of the 2001 Audi A4 o2 sensor bank 1 sensor 2 and the easiest way to remove it. If the video is not the perfect help, then you can join an online forum for Audi A4 owners that you can interact with. The benefits of a forum are that you will chat with people that own the exact same vehicle as you have. Often these people do their own repairs and replacements. You can get help and instruction for regular maintenance work like an oil change or, in this case, you can find out the Audi A4 o2 sensor replacement cost and how to replace them.

Proper Mixture Cost

Having a local repair shop change your oxygen sensors will cost more than $200 for one in the front. Just by knowing the proper o2 sensor location and having the proper sensor socket, you can do the sensor replacement yourself quickly. A faulty oxygen sensor is a primary reason that vehicles fail the emissions test at inspection stations. It is important to fix. All you need is a little time and PartsGeek.com can help with your o2 sensor replacement cost. We sell parts and accessories for your Audi A4 exclusively online. We don't have a big building and a big overhead. This translates into better prices for you.


Some of our Customer Reviews
Very Satisfied
Reviewer: sean c

This product shipped fast and arrived fast. Very happy with my purchase. I will continue to shop with confidence at parts geek.

2001 Audi A4 Oxygen Sensor

Very Satisfied
Reviewer: frank pereira

i was looking around and find place that were selling it for more money online and when i found this site i save money then going to place

1996 Audi A4 Oxygen Sensor

Very Satisfied
Reviewer: Everett Thomas

I'm a regular costumer, and a weekend mechanic, the Parts Geek have the best price on parts, I just purchase a O2 sensor upstream by Walker, I use this brand before, and my car still running!

2003 Audi A4 Oxygen Sensor

Very Satisfied
Reviewer: Audi oxygen sensor

The product was exactly as pictures delivery was very fast and great service .

2011 Audi A4 Oxygen Sensor

Somewhat Satisfied
Reviewer: O2 Sensor

Satisfied but the last sensor only lasted ~15 mths

1997 Audi A4 Oxygen Sensor


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