Car PartsAudi PartsAudi A4 Quattro PartsAudi A4 Quattro Oxygen Sensor

Audi A4 Quattro Oxygen Sensor

Why you drive your A4 Quattro.

The vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs in today's marketplace. When your Audi A4 Quattro left the factory, it was destined for a driver who values European styling in their automobile. You purchased your A4 Quattro because its sporty handling and German engineering struck a chord inside you; so why would you settle for anything but the best when it comes to the highest quality auto parts? Your Audi dealership isn't the only place to find the best repair parts to fix your A4 Quattro.

The function and purpose of Oxygen Sensor.

Achieving maximum power and fuel efficiency with your car or truck depends on the quality and performance of the parts you use. The fuel-injection system on your Audi A4 Quattro is runs on signals sent by your ECU which relies on input from the oxygen sensors. Your Audi A4 Quattro oxygen sensors use the particulates in the exhaust gas to determine if the fuel is too rich, too lean, or if the catalytic converter isn't working. When oxygen sensors fail your engine will not be operating as it should; lacking in power and lowering gas mileage, and it will likely be emitting an excess of hazardous exhaust.

You've tried the rest, now try the best.

Select Your YearDon't let a broken Oxygen Sensor bring about the demise of your car, truck, or SUV, and don't gamble with its condition by buying anything but the highest quality repair parts. At Car Parts Discount, we have live customer service members available with enough expertise to help you select the correct Audi A4 Quattro part for your project or repair. When your Audi requires the best replacement Oxygen Sensor, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. All the Audi A4 Quattro Oxygen Sensor parts on this page will fit vehicles made in 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996. Choose your year below to refine your search.

Audi A4 Quattro Oxygen Sensor, OEM: 15733
Bosch Oxygen Sensor 15733
42.85, Save 39%   POPULAR
OEM: 15733, Item: 581937
10 or More In Stock, Usually ships within 1-2 business days

Audi A4 Quattro, 1.8L 1780CC 108Cu. In. L4
Audi A4 Quattro, 2.0L 1984CC 121Cu. In. L4
Audi A4 Quattro, 2.8L 2773CC 169Cu. In. V6
Audi A4 Quattro, 3.0L 2956CC 181Cu. In. V6
Audi A4 Quattro Oxygen Sensor, OEM: 1K0 998 262 N/1K0998262N
Bosch Oxygen Sensor 1K0 998 262 N
116.55, Save 39%  
OEM: 1K0 998 262 N, Item: 484802
10 or More In Stock, Usually ships within 1 business day

Audi A4 Quattro, 2.0L 1984CC 121Cu. In. L4
Audi A4 Quattro, Cabriolet, 2.0L 1984CC 121Cu. In. L4
Audi A4 Quattro Oxygen Sensor, OEM: 250-24431/25024431
Walker Products Oxygen Sensor 250-24431
52.45, Save 39%   NEW ITEM
OEM: 250-24431, Item: 1195500
10 or More In Stock, Usually ships within 1 business day

Audi A4 Quattro, 3.0L 2956CC 181Cu. In. V6
Audi A4 Quattro Oxygen Sensor, OEM: 1K0 998 262 E/1K0998262E
Bosch Oxygen Sensor 1K0 998 262 E
88.25, Save 39%  
OEM: 1K0 998 262 E, Item: 527880
10 or More In Stock, Usually ships within 1 business day

Audi A4 Quattro, 2.0L 1984CC 121Cu. In. L4
Audi A4 Quattro, Cabriolet, 2.0L 1984CC 121Cu. In. L4
Audi A4 Quattro Oxygen Sensor, OEM: 1K0 998 262 AB/1K0998262AB
Bosch Oxygen Sensor 1K0 998 262 AB
92.15, Save 39%   NEW ITEM
OEM: 1K0 998 262 AB, Item: 484793
10 or More In Stock, Usually ships within 1 business day

Audi A4 Quattro, 2.8L 2773CC 169Cu. In. V6
Audi A4 Quattro Oxygen Sensor, OEM: 1K0 998 262 D/1K0998262D
Bosch Oxygen Sensor 1K0 998 262 D
98.35, Save 39%   NEW ITEM
OEM: 1K0 998 262 D, Item: 484796
10 or More In Stock, Usually ships within 1 business day

Audi A4 Quattro, 1.8L 1780CC 108Cu. In. L4
Audi A4 Quattro Oxygen Sensor, OEM: 1K0 998 262 T/1K0998262T
Bosch Oxygen Sensor 1K0 998 262 T
75.45, Save 39%   NEW ITEM
OEM: 1K0 998 262 T, Item: 530219
10 or More In Stock, Usually ships within 1 business day

Audi A4 Quattro
Audi A4 Quattro, Avant
Audi A4 Quattro, Base, 2.0L 1984CC 121Cu. In. L4
Audi A4 Quattro Oxygen Sensor - Black Connector, OEM: 1K0 998 262 R/1K0998262R
Bosch Oxygen Sensor - Black Connector 1K0 998 262 R
81.65, Save 39%   NEW ITEM
OEM: 1K0 998 262 R, Item: 484805
6 In Stock, Usually ships within 1 business day

Audi A4 Quattro, 3.0L 2956CC 181Cu. In. V6
Audi A4 Quattro Oxygen Sensor, OEM: 06E 906 265 N/06E906265N
NTK Oxygen Sensor 06E 906 265 N
86.95, Save 39%   NEW ITEM
OEM: 06E 906 265 N, Item: 483015
3 In Stock, Usually ships within 1 business day

Audi A4 Quattro, 3.2L 3123CC 190Cu. In. V6
Audi A4 Quattro, Cabriolet, 3.2L 3123CC 190Cu. In. V6
Audi A4 Quattro Oxygen Sensor, OEM: 25024494
Walker Oxygen Sensor 25024494
56.45, Save 39%  
OEM: 25024494, Item: 74019
10 or More In Stock, Usually ships within 1 business day

Audi A4 Quattro, 1.8L 1780CC 108Cu. In. L4
Audi A4 Quattro, 3.0L 2956CC 181Cu. In. V6