Car Parts Discount
Audi PartsAudi A3 Quattro PartsOxygen Sensor

Audi A3 Quattro Oxygen Sensor

Great cars and trucks like your A3 Quattro need great parts.

You purchased your A3 Quattro because its a reputation for performance and European styling struck a chord inside you; so why would you settle for second rate when it comes to superior quality auto parts? Anyone who owns a Audi knows that when it comes to maintaining their vehicle only the highest quality replacement parts will do. When your Audi A3 Quattro was born, it was destined for a driver who wants European styling in their automobile. Audi automobile owners have come to expect a certain level of sporty handling when driving their A3 Quattro around town.

Why Oxygen Sensor replacement is so important.

Getting the most out of your car or truck depends on your use of properly functioning air and fuel delivery parts. The fuel-injection system on your Audi A3 Quattro is runs on signals sent by your ECU which relies on input from the oxygen sensors. Your Audi A3 Quattro oxygen sensors sit in the exhaust manifold, exhaust pipes, and catalytic converter and analyze the quality of the exhaust gases to determine how well your fuel delivery and emissions reduction parts are working. When oxygen sensors fail your car will not get the best fuel economy or produce enough horsepower, and emissions from your tailpipe may be in excess of legal levels.

The best auto parts .

Select Your YearBring your A3 Quattro back to life with the highest quality new or rebuilt parts from the experts at Car Parts Discount. Buying new Audi parts from www.carpartsdiscount.com means you are taking advantage of the highest quality original and aftermarket replacement A3 Quattro parts on the internet. Trust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. If your car or truck was built in 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, then you will find the correct Audi A3 Quattro Oxygen Sensor parts right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Audi A3 Quattro Oxygen Sensor, OEM: 15733Bosch
2006-2013 Audi A3 Quattro Bosch Oxygen Sensor 15733
42.25, Save 39%   NEW ITEM
OEM: 15733, Item: 949791
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream, Upstream

Audi A3 Quattro Oxygen Sensor, OEM: 250-24672/25024672Walker Products
2009-2013 Audi A3 Quattro Walker Products Oxygen Sensor 250-24672
55.35, Save 39%   NEW ITEM
OEM: 250-24672, Item: 1195632
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Audi A3 Quattro Oxygen Sensor, OEM: 250-24699/25024699Walker Products
2006-2009 Audi A3 Quattro Walker Products Oxygen Sensor 250-24699
56.85, Save 39%   NEW ITEM
OEM: 250-24699, Item: 1195652
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Rear

Audi A3 Quattro Oxygen Sensor, OEM: 25024671Walker
2006-2009 Audi A3 Quattro Walker Oxygen Sensor 25024671
64.65, Save 39%   NEW ITEM
OEM: 25024671, Item: 450541
  Only 7 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

Audi A3 Quattro Oxygen Sensor, OEM: 1K0 998 262 T/1K0998262TBosch
2009-2013 Audi A3 Quattro Bosch Oxygen Sensor 1K0 998 262 T
74.15, Save 39%   NEW ITEM
OEM: 1K0 998 262 T, Item: 530219
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Audi A3 Quattro Oxygen Sensor, OEM: 250-24954/25024954Walker Products
2006-2009 Audi A3 Quattro Walker Products Oxygen Sensor 250-24954
77.55, Save 39%   NEW ITEM
OEM: 250-24954, Item: 1195773
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Front

Audi A3 Quattro Oxygen Sensor, OEM: 234-4754/2344754Denso
2009-2013 Audi A3 Quattro Denso Oxygen Sensor 234-4754
80.95, Save 39%   NEW ITEM
OEM: 234-4754, Item: 1190375
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Audi A3 Quattro Oxygen Sensor, OEM: 16002Bosch
2009-2013 Audi A3 Quattro Bosch Oxygen Sensor 16002
81.55, Save 39%   NEW ITEM
OEM: 16002, Item: 949856
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Audi A3 Quattro Oxygen Sensor, OEM: 16986Bosch
2009 Audi A3 Quattro Bosch Oxygen Sensor 16986
86.15, Save 39%   NEW ITEM
OEM: 16986, Item: 949946
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream, Downstream

Audi A3 Quattro Oxygen Sensor, OEM: 17270Bosch
2009-2013 Audi A3 Quattro Bosch Oxygen Sensor 17270
88.15, Save 39%   NEW ITEM
OEM: 17270, Item: 450545
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Audi A3 Quattro Oxygen Sensor, OEM: 250-25035/25025035Walker Products
2009-2013 Audi A3 Quattro Walker Products Oxygen Sensor 250-25035
89.55, Save 39%   NEW ITEM
OEM: 250-25035, Item: 1195818
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Audi A3 Quattro Oxygen Sensor, OEM: 16136Bosch
2006-2009 Audi A3 Quattro Bosch Oxygen Sensor 16136
94.25, Save 39%   NEW ITEM
OEM: 16136, Item: 949875
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Audi A3 Quattro Oxygen Sensor, OEM: ES20374Delphi
2006-2009 Audi A3 Quattro Delphi Oxygen Sensor ES20374
95.35, Save 39%   NEW ITEM
OEM: ES20374, Item: 1179527
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear

Audi A3 Quattro Oxygen Sensor, OEM: 250-25040/25025040Walker Products
2006-2009 Audi A3 Quattro Walker Products Oxygen Sensor 250-25040
103.65, Save 39%   NEW ITEM
OEM: 250-25040, Item: 1195823
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Rear

Audi A3 Quattro Oxygen Sensor, OEM: 234-4832/2344832Denso
2006-2009 Audi A3 Quattro Denso Oxygen Sensor 234-4832
105.75, Save 39%   NEW ITEM
OEM: 234-4832, Item: 587451
  Only 1 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream Left

Audi A3 Quattro Air- Fuel Ratio Sensor, OEM: 234-5125/2345125Denso
2006-2009 Audi A3 Quattro Denso Air- Fuel Ratio Sensor 234-5125
106.55, Save 39%   NEW ITEM
OEM: 234-5125, Item: 1190632
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Right

Audi A3 Quattro Oxygen Sensor, OEM: 17266Bosch
2009 Audi A3 Quattro Bosch Oxygen Sensor 17266
106.85, Save 39%   NEW ITEM
OEM: 17266, Item: 950004
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Audi A3 Quattro Oxygen Sensor, OEM: 17270Bosch
2009-2013 Audi A3 Quattro Bosch Oxygen Sensor 17270
107.75, Save 39%   NEW ITEM
OEM: 17270, Item: 950005
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Audi A3 Quattro Oxygen Sensor, OEM: 06J 906 262 AA/06J906262AABosch
2009-2013 Audi A3 Quattro Bosch Oxygen Sensor 06J 906 262 AA
108.85, Save 39%   NEW ITEM
OEM: 06J 906 262 AA, Item: 483143
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Audi A3 Quattro Oxygen Sensor, OEM: 02580100380VTBosch
2009-2013 Audi A3 Quattro Bosch Oxygen Sensor 02580100380VT
108.85, Save 39%   NEW ITEM
OEM: 02580100380VT, Item: 1424436
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Downstream

Audi A3 Quattro Oxygen Sensor, OEM: 250-25037/25025037Walker Products
2006-2009 Audi A3 Quattro Walker Products Oxygen Sensor 250-25037
111.25, Save 39%   NEW ITEM
OEM: 250-25037, Item: 1195820
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Front

Audi A3 Quattro Oxygen Sensor, OEM: 25025015Walker
2006-2013 Audi A3 Quattro Walker Oxygen Sensor 25025015
113.55, Save 39%   NEW ITEM
OEM: 25025015, Item: 450540
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Audi A3 Quattro Oxygen Sensor, OEM: 1K0 998 262 N/1K0998262NBosch
2006-2009 Audi A3 Quattro Bosch Oxygen Sensor 1K0 998 262 N
113.65, Save 39%  
OEM: 1K0 998 262 N, Item: 484802
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Audi A3 Quattro Oxygen Sensor, OEM: ES11079Delphi
2006-2009 Audi A3 Quattro Delphi Oxygen Sensor ES11079
115.55, Save 39%   NEW ITEM
OEM: ES11079, Item: 997696
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Audi A3 Quattro Oxygen Sensor, OEM: 213-4614/2134614ACDelco
2009-2013 Audi A3 Quattro ACDelco Oxygen Sensor 213-4614
119.45, Save 39%   NEW ITEM
OEM: 213-4614, Item: 1419714
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Audi A3 Quattro Air- Fuel Ratio Sensor, OEM: 234-5036/2345036Denso
2009 Audi A3 Quattro Denso Air- Fuel Ratio Sensor 234-5036
120.65, Save 39%   NEW ITEM
OEM: 234-5036, Item: 1190557
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Audi A3 Quattro Air- Fuel Ratio Sensor, OEM: 234-5102/2345102Denso
2006-2009 Audi A3 Quattro Denso Air- Fuel Ratio Sensor 234-5102
121.95, Save 39%   NEW ITEM
OEM: 234-5102, Item: 1190615
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left

Audi A3 Quattro Oxygen Sensor, OEM: 1K0 998 262 K/1K0998262KBosch
2006-2009 Audi A3 Quattro Bosch Oxygen Sensor 1K0 998 262 K
123.45, Save 39%   NEW ITEM
OEM: 1K0 998 262 K, Item: 484799
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Front

Audi A3 Quattro Air- Fuel Ratio Sensor, OEM: 234-5107/2345107Denso
2009-2013 Audi A3 Quattro Denso Air- Fuel Ratio Sensor 234-5107
125.85, Save 39%   NEW ITEM
OEM: 234-5107, Item: 17214
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Audi A3 Quattro Oxygen Sensor, OEM: 17 277/17277Bosch
2006-2009 Audi A3 Quattro Bosch Oxygen Sensor 17 277
127.85, Save 39%   NEW ITEM
OEM: 17 277, Item: 539146
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Right

Audi A3 Quattro Oxygen Sensor, OEM: 17480Bosch
2006-2009 Audi A3 Quattro Bosch Oxygen Sensor 17480
130.55, Save 39%   NEW ITEM
OEM: 17480, Item: 950025
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Audi A3 Quattro Oxygen Sensor, OEM: 234-4829/2344829Denso
2009 Audi A3 Quattro Denso Oxygen Sensor 234-4829
135.35, Save 39%   NEW ITEM
OEM: 234-4829, Item: 1190441
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream

Audi A3 Quattro Oxygen Sensor, OEM: 02580171800VTBosch
2006-2009 Audi A3 Quattro Bosch Oxygen Sensor 02580171800VT
164.35, Save 39%   NEW ITEM
OEM: 02580171800VT, Item: 1424439
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upstream Left

Audi A3 Quattro Oxygen Sensor, OEM: ES20365Delphi
2009-2013 Audi A3 Quattro Delphi Oxygen Sensor ES20365
94.05, Save 39%   NO STOCK
OEM: ES20365, Item: 997940
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Rear