Shop 2004 audi a4 o2 sensor

Sponsored
About our ads
$50.95
04 2004 Audi A4 Oxygen Sensor Kit - Downstream Autopart Premium Oxygen Sensor Kit
Parts Geek
$50.95
04 2004 Audi A4 Oxygen Sensor Kit - Downstream Autopart Premium Oxygen Sensor Kit
Parts Geek
$80.16
2002-2004 Audi A4 Oxygen Sensor Kit Autopart Premium Upstream Driver & Passenger 02-04 Audi Oxygen Sensor Kit
Parts Geek
$80.16
2002-2004 Audi A4 Oxygen Sensor Kit Autopart Premium Upstream Driver & Passenger 02-04 Audi Oxygen Sensor Kit
Parts Geek
$153.99
2005 Audi A4 Upstream & Downstream O2 Oxygen Sensor Kit | 4-Pc Direct-Fit | A-Premium APOS2020
A-Premium
$153.99
2005 Audi A4 Upstream & Downstream O2 Oxygen Sensor Kit | 4-Pc Direct-Fit | A-Premium APOS2020
A-Premium
$131.97
04 2004 Audi A4 Oxygen Sensor - Upstream Bosch Oxygen Sensor
Parts Geek
$131.97
04 2004 Audi A4 Oxygen Sensor - Upstream Bosch Oxygen Sensor
Parts Geek
$131.22
2005 Audi A4 Oxygen Sensor Kit Autopart Premium Upstream & Downstream 05 Audi Oxygen Sensor Kit
Parts Geek
$131.22
2005 Audi A4 Oxygen Sensor Kit Autopart Premium Upstream & Downstream 05 Audi Oxygen Sensor Kit
Parts Geek
$126.99
2005-2006 Audi A4 Quattro Upstream & Downstream O2 Oxygen Sensor Kit | 4-Pc Direct-Fit | A-Premium APOS1969
A-Premium
$126.99
2005-2006 Audi A4 Quattro Upstream & Downstream O2 Oxygen Sensor Kit | 4-Pc Direct-Fit | A-Premium APOS1969
A-Premium
$61.99
2002-2005 Audi A4 Wideband Oxygen Sensor | 1-Pc Direct-Fit | Heated | A-Premium APOS0111
A-Premium
$61.99
2002-2005 Audi A4 Wideband Oxygen Sensor | 1-Pc Direct-Fit | Heated | A-Premium APOS0111
A-Premium
$46.95
2002-2005 Audi A4 Oxygen Sensor Autopart Premium Upstream 02-05 Audi Oxygen Sensor
Parts Geek
$46.95
2002-2005 Audi A4 Oxygen Sensor Autopart Premium Upstream 02-05 Audi Oxygen Sensor
Parts Geek
$83.10
2005-2006 Audi A4 Oxygen Sensor Kit Autopart Premium Upstream & Downstream 05-06 Audi Oxygen Sensor Kit
Parts Geek
$83.10
2005-2006 Audi A4 Oxygen Sensor Kit Autopart Premium Upstream & Downstream 05-06 Audi Oxygen Sensor Kit
Parts Geek
$131.97
04 2004 Audi A4 Quattro Oxygen Sensor - Upstream Bosch Oxygen Sensor
Parts Geek
$131.97
04 2004 Audi A4 Quattro Oxygen Sensor - Upstream Bosch Oxygen Sensor
Parts Geek
$59.98
2002-2005 Audi A4 Oxygen Sensor Drivebolt Upstream Right 02-05 Audi Oxygen Sensor
Parts Geek
$59.98
2002-2005 Audi A4 Oxygen Sensor Drivebolt Upstream Right 02-05 Audi Oxygen Sensor
Parts Geek
$318.05
$449.98
1K0-998-262-D Oxygen Sensor / OEM Audi A4 Quattro 2001-2005 Parts
Audi OEM Parts Online
29% off
$318.05
$449.98
1K0-998-262-D Oxygen Sensor / OEM Audi A4 Quattro 2001-2005 Parts
Audi OEM Parts Online
$83.99
A-Premium O2 Oxygen Sensor Compatible With Audi A4 2002-2005, A6 2002-2004, A4 Quattro 2002-2006, A6 Quattro 2002-2004, Allroad Quattro 2004-2005, S4,
Walmart
Free shipping
$83.99
A-Premium O2 Oxygen Sensor Compatible With Audi A4 2002-2005, A6 2002-2004, A4 Quattro 2002-2006, A6 Quattro 2002-2004, Allroad Quattro 2004-2005, S4,
Walmart
$36.84
2Pcs Oxygen Sensors For 2009 Audi A4 L4-2.0L Upstream & Downstream
eBay
Free shipping
$36.84
2Pcs Oxygen Sensors For 2009 Audi A4 L4-2.0L Upstream & Downstream
eBay
$24.95
2005 Audi A4 Oxygen Sensor Autopart Premium Downstream 05 Audi Oxygen Sensor
Parts Geek
$24.95
2005 Audi A4 Oxygen Sensor Autopart Premium Downstream 05 Audi Oxygen Sensor
Parts Geek
$122.99
2005-2009 Audi A4 Quattro Upstream Driver & Passenger O2 Oxygen Sensor | 2-Pc Direct-Fit | Heated | A-Premium APOS1022
A-Premium
$122.99
2005-2009 Audi A4 Quattro Upstream Driver & Passenger O2 Oxygen Sensor | 2-Pc Direct-Fit | Heated | A-Premium APOS1022
A-Premium
$349.86
$490.01
Audi A4 Oxygen Sensor (Rear) - 06E906265S
Audi Virginia Beach
28% off
$349.86
$490.01
Audi A4 Oxygen Sensor (Rear) - 06E906265S
Audi Virginia Beach
$59.11
For 2002-2005 Audi A4 Oxygen Sensor Drivebolt 53346MG 2003 2004. Drivebolt. Air Intake & Fuel Sensors. 53346MG.
eBay
Free shipping
$59.11
For 2002-2005 Audi A4 Oxygen Sensor Drivebolt 53346MG 2003 2004. Drivebolt. Air Intake & Fuel Sensors. 53346MG.
eBay
$24.95
2005 Audi A4 Oxygen Sensor Drivebolt Downstream Right 05 Audi Oxygen Sensor
Parts Geek
$24.95
2005 Audi A4 Oxygen Sensor Drivebolt Downstream Right 05 Audi Oxygen Sensor
Parts Geek
$97.97
2001-2005 Audi A4 Quattro Oxygen Sensor Bosch Upstream 01-05 Audi Oxygen Sensor
Parts Geek
$97.97
2001-2005 Audi A4 Quattro Oxygen Sensor Bosch Upstream 01-05 Audi Oxygen Sensor
Parts Geek
$29.95
2005 Audi A4 Oxygen Sensor Replacement 05 Audi Oxygen Sensor
Parts Geek
$29.95
2005 Audi A4 Oxygen Sensor Replacement 05 Audi Oxygen Sensor
Parts Geek
$47.95
2002-2006 Audi A4 Quattro Upstream Oxygen Sensor - Replacement
PartsGeek.com
$47.95
2002-2006 Audi A4 Quattro Upstream Oxygen Sensor - Replacement
PartsGeek.com
$68.99
A-Premium O2 Oxygen Sensor Compatible With 2000-2005 Volkswagen Passat 2000-2004 Audi A6 Quattro A4 Quattro A6 S4 S6 Up & Downstream 2-Pc Set
Walmart
Free shipping
$68.99
A-Premium O2 Oxygen Sensor Compatible With 2000-2005 Volkswagen Passat 2000-2004 Audi A6 Quattro A4 Quattro A6 S4 S6 Up & Downstream 2-Pc Set
Walmart
$91.34
2009-2016 Audi A4 Quattro Oxygen Sensor Kit Autopart Premium Upstream & Downstream 09-16 Audi Oxygen Sensor Kit
Parts Geek
$91.34
2009-2016 Audi A4 Quattro Oxygen Sensor Kit Autopart Premium Upstream & Downstream 09-16 Audi Oxygen Sensor Kit
Parts Geek
$32.95
2005-2009 Audi A4 Oxygen Sensor Autopart Premium Downstream 05-09 Audi Oxygen Sensor
Parts Geek
$32.95
2005-2009 Audi A4 Oxygen Sensor Autopart Premium Downstream 05-09 Audi Oxygen Sensor
Parts Geek
$260.99
$374.98
Audi A4 (2003 2004 2005 2006 2007 2008 2009) Oxygen Sensor (Rear) - 1K0998262E. EMISSION SYSTEM. EMISSION COMPONENTS.
Byers Audi
30% off
$260.99
$374.98
Audi A4 (2003 2004 2005 2006 2007 2008 2009) Oxygen Sensor (Rear) - 1K0998262E. EMISSION SYSTEM. EMISSION COMPONENTS.
Byers Audi
$158.97
2005-2009 Audi A4 Oxygen Sensor Bosch Upstream 05-09 Audi Oxygen Sensor
Parts Geek
$158.97
2005-2009 Audi A4 Oxygen Sensor Bosch Upstream 05-09 Audi Oxygen Sensor
Parts Geek
$58.98
2002-2005 Audi A4 Oxygen Sensor Drivewire Upstream 02-05 Audi Oxygen Sensor
Parts Geek
$58.98
2002-2005 Audi A4 Oxygen Sensor Drivewire Upstream 02-05 Audi Oxygen Sensor
Parts Geek
$71.99
A-Premium O2 Oxygen Sensor Compatible With Volkswagen Passat 2000-2005 Audi A4 A6 Quattro S4 S6 Upstream 2-Pc Set
Walmart
Free shipping
$71.99
A-Premium O2 Oxygen Sensor Compatible With Volkswagen Passat 2000-2005 Audi A4 A6 Quattro S4 S6 Upstream 2-Pc Set
Walmart
$52.99
1998-1999 Audi A4 Upstream & Downstream O2 Oxygen Sensor | 2-Pc Direct-Fit | Heated | A-Premium APOS0416
A-Premium
$52.99
1998-1999 Audi A4 Upstream & Downstream O2 Oxygen Sensor | 2-Pc Direct-Fit | Heated | A-Premium APOS0416
A-Premium
$151.31
2009 Audi A4 Quattro Oxygen Sensor Kit Autopart Premium Upstream & Downstream 09 Audi Oxygen Sensor Kit
Parts Geek
$151.31
2009 Audi A4 Quattro Oxygen Sensor Kit Autopart Premium Upstream & Downstream 09 Audi Oxygen Sensor Kit
Parts Geek
$40.99
2004 Audi A4 L4 1.8L Downstream Bank 1 Sensor 2 O2 Oxygen Sensor
AM Auto Parts
Free shipping
$40.99
2004 Audi A4 L4 1.8L Downstream Bank 1 Sensor 2 O2 Oxygen Sensor
AM Auto Parts
$79.95
2002-2004 Audi A4 Upstream Driver & Passenger Oxygen Sensor Kit - Autopart Premium
PartsGeek.com
Free shipping
$79.95
2002-2004 Audi A4 Upstream Driver & Passenger Oxygen Sensor Kit - Autopart Premium
PartsGeek.com
$68.18
4Pcs Oxygen Sensor 2 Upstream 2 Downstream O2 For 05-06 Audi A4 Quattro 3.0L. App-Autoparts. Air Intake & Fuel Sensors. A801009AP01S.
eBay.com
Free shipping
$68.18
4Pcs Oxygen Sensor 2 Upstream 2 Downstream O2 For 05-06 Audi A4 Quattro 3.0L. App-Autoparts. Air Intake & Fuel Sensors. A801009AP01S.
eBay.com
$23.84
Maxfavor O2 Oxygen Sensor For Audi A4 A8 Quattro 2004-2010, Volkswagen Beetle Porsche 2001-2010
Walmart
Free shipping
$23.84
Maxfavor O2 Oxygen Sensor For Audi A4 A8 Quattro 2004-2010, Volkswagen Beetle Porsche 2001-2010
Walmart
$125.97
2005-2009 Audi A4 Quattro Oxygen Sensor Bosch Upstream 05-09 Audi Oxygen Sensor
Parts Geek
$125.97
2005-2009 Audi A4 Quattro Oxygen Sensor Bosch Upstream 05-09 Audi Oxygen Sensor
Parts Geek
How to Replace Bank 1 Sensor 2 O2 Oxygen Sensor 2004-2009 Audi A4 Quattro 2.0L L4
7:03
How to Replace Bank 1 Sensor 2 O2 Oxygen Sensor 2004-2009 Audi A…
18.5K viewsSep 27, 2024
YouTubeTRQ
Audi A4 2002 2006 Oxygen Sensor Location and Removal
1:12
Audi A4 2002 2006 Oxygen Sensor Location and Removal
49.6K viewsFeb 21, 2018
YouTubeAUTOMOTIVE SOLUTIONS
HOW TO REPLACE 02 SENSOR BANK 1 SENSOR 2 AUDI A4 3.0l
10:00
HOW TO REPLACE 02 SENSOR BANK 1 SENSOR 2 AUDI A4 3.0l
27K viewsApr 11, 2020
YouTubeFirst Automotive Channel
Audi A4 O2 Sensor Replacement
13:24
Audi A4 O2 Sensor Replacement
19K viewsOct 13, 2021
YouTubeDave Raymond
Audi A4 B6 - Oxygen sensor ( B1S1, lambda) replacement
5:06
Audi A4 B6 - Oxygen sensor ( B1S1, lambda) replacement
40.8K viewsAug 15, 2021
YouTubeBodriG
Car Oxygen Sensor For AUDI A4 (8E2, B6) S4 quattro BBK 2003-2004 A6 OEM 078906265T Exhaust Gas O2
1:04
Car Oxygen Sensor For AUDI A4 (8E2, B6) S4 quattro BBK 2003-200…
1 month ago
YouTubeQuantumFinds
2.0t Replacing Audi Oxygen 02 sensors primary secondary Hot vs Cold engine removing test a4 a5 a6 q5
5:49
2.0t Replacing Audi Oxygen 02 sensors primary secondary Hot v…
28.3K viewsDec 21, 2022
YouTubeNaptownTuner
4:12
Bank 1 and Bank 2 Oxygen Sensors Explained: How They Work and W…
66.6K viewsJan 24, 2025
YouTubeEasy Car Electrics
3:23
How to Replace an Oxygen Sensor (Downstream)
25.7K viewsOct 3, 2023
YouTubeAutoZone
7:20
5 Ways on How to Clean O2 oxygen Sensor at Home without removin…
32.6K views8 months ago
YouTubeAuto V Fix
16:26
2006-2008 Audi A6 A4 3.2L oxygen sensor replacement DIY by Edge …
118.2K viewsMar 20, 2014
YouTubeEDGEMOTORS
4:34
Why Your O2 Sensor Code KEEPS Coming Back After Replacement a…
21.1K views11 months ago
YouTubeSimple Car Solutions
3:52
SYMPTOMS OF A BAD OXYGEN SENSOR
2M viewsOct 11, 2021
YouTubeEasyAutoFix
3:56
Causes and Fixes P2196 Code: O2 Sensor Signal Biased/Stuck Rich (…
85.6K viewsJan 9, 2024
YouTubeHVAC Mechanic
4:44
How to Bypass Oxygen Sensor in 5 mints | P0420 | How to Trick an O…
72.2K viewsAug 28, 2024
YouTubeIrfan Auto Mechanic
14:55
Here's the TWO SENSORS YOU NEED TO REPLACE FOR BETTER …
2.8M viewsSep 18, 2020
YouTube1ROAD
3:05
Causes and Fixes P0135 Code: O2 Sensor Heater Circuit Malfunction …
233.2K viewsMar 29, 2023
YouTubeHVAC Mechanic
4:52
P0156 Bank 2 Sensor 2 Location & Removal in 5 minutes
22.2K viewsApr 18, 2023
YouTubeNuMBERNYC
1:09
Audi A4 2008-2016 Oxygen Sensor Locations
44.3K viewsMar 17, 2019
YouTubeAUTOMOTIVE SOLUTIONS
3:46
Audi A4 A5 A6 Boost pressure sensor location and wiring diagra…
7.3K viewsDec 27, 2024
YouTubePeter's Garage
5:55
How to Replace O2 Oxygen Sensor 2006-2009 Audi S4 4.2L V8
558 views2 months ago
YouTubeTRQ
3:35
How to Replace Camshaft Position Sensor 2004-2009 Audi A4 Quattr…
28.9K viewsSep 30, 2024
YouTubeTRQ
2:19
How to replace the oxygen sensor on the Audi A4 2011 to 2016
30.6K viewsJan 27, 2024
YouTubeHaynes Manuals
3:57
How to Replace Coolant Temperature Sensor 2004-2009 Au…
47.2K viewsSep 13, 2024
YouTubeTRQ
3:22
How to Replace Crankshaft Position Sensor 2004-2009 Audi A4 Quattr…
40.3K viewsSep 30, 2024
YouTubeTRQ
2:15
How to Replace Mass Air Flow Sensor 2004-2009 Audi A4 Quattr…
14.4K viewsOct 14, 2024
YouTubeTRQ
6:00
How to Replace Front ABS Wheel Speed Sensors 2004-2009 Audi A…
8.4K viewsSep 23, 2024
YouTubeTRQ
0:41
Audi A6 2004 2011 Oxygen Sensor Location and Removal
41.9K viewsFeb 21, 2018
YouTubeAUTOMOTIVE SOLUTIONS
4:07
How To Troubleshoot Bad Downstream O2 Sensor (Learn Th…
2.1K views10 months ago
YouTubeSimple Mechanic Advice
2:26
How to Replace Air Charge Temperature Sensor 2004-2009 Au…
4.5K viewsSep 3, 2024
YouTubeTRQ
See more videos
Static thumbnail place holder

Shop 2004 audi a4 o2 sensor

Sponsored
About our ads
$50.95
04 2004 Audi A4 Oxygen Sensor Kit - Downstream Autopart Premium Oxygen Sensor Kit
Parts Geek
$50.95
04 2004 Audi A4 Oxygen Sensor Kit - Downstream Autopart Premium Oxygen Sensor Kit
Parts Geek
$80.16
2002-2004 Audi A4 Oxygen Sensor Kit Autopart Premium Upstream Driver & Passenger 02-04 Audi Oxygen Sensor Kit
Parts Geek
$80.16
2002-2004 Audi A4 Oxygen Sensor Kit Autopart Premium Upstream Driver & Passenger 02-04 Audi Oxygen Sensor Kit
Parts Geek
$153.99
2005 Audi A4 Upstream & Downstream O2 Oxygen Sensor Kit | 4-Pc Direct-Fit | A-Premium APOS2020
A-Premium
$153.99
2005 Audi A4 Upstream & Downstream O2 Oxygen Sensor Kit | 4-Pc Direct-Fit | A-Premium APOS2020
A-Premium
$131.97
04 2004 Audi A4 Oxygen Sensor - Upstream Bosch Oxygen Sensor
Parts Geek
$131.97
04 2004 Audi A4 Oxygen Sensor - Upstream Bosch Oxygen Sensor
Parts Geek
$131.22
2005 Audi A4 Oxygen Sensor Kit Autopart Premium Upstream & Downstream 05 Audi Oxygen Sensor Kit
Parts Geek
$131.22
2005 Audi A4 Oxygen Sensor Kit Autopart Premium Upstream & Downstream 05 Audi Oxygen Sensor Kit
Parts Geek
$126.99
2005-2006 Audi A4 Quattro Upstream & Downstream O2 Oxygen Sensor Kit | 4-Pc Direct-Fit | A-Premium APOS1969
A-Premium
$126.99
2005-2006 Audi A4 Quattro Upstream & Downstream O2 Oxygen Sensor Kit | 4-Pc Direct-Fit | A-Premium APOS1969
A-Premium
$61.99
2002-2005 Audi A4 Wideband Oxygen Sensor | 1-Pc Direct-Fit | Heated | A-Premium APOS0111
A-Premium
$61.99
2002-2005 Audi A4 Wideband Oxygen Sensor | 1-Pc Direct-Fit | Heated | A-Premium APOS0111
A-Premium
$46.95
2002-2005 Audi A4 Oxygen Sensor Autopart Premium Upstream 02-05 Audi Oxygen Sensor
Parts Geek
$46.95
2002-2005 Audi A4 Oxygen Sensor Autopart Premium Upstream 02-05 Audi Oxygen Sensor
Parts Geek
$83.10
2005-2006 Audi A4 Oxygen Sensor Kit Autopart Premium Upstream & Downstream 05-06 Audi Oxygen Sensor Kit
Parts Geek
$83.10
2005-2006 Audi A4 Oxygen Sensor Kit Autopart Premium Upstream & Downstream 05-06 Audi Oxygen Sensor Kit
Parts Geek
$131.97
04 2004 Audi A4 Quattro Oxygen Sensor - Upstream Bosch Oxygen Sensor
Parts Geek
$131.97
04 2004 Audi A4 Quattro Oxygen Sensor - Upstream Bosch Oxygen Sensor
Parts Geek
$59.98
2002-2005 Audi A4 Oxygen Sensor Drivebolt Upstream Right 02-05 Audi Oxygen Sensor
Parts Geek
$59.98
2002-2005 Audi A4 Oxygen Sensor Drivebolt Upstream Right 02-05 Audi Oxygen Sensor
Parts Geek
$318.05
$449.98
1K0-998-262-D Oxygen Sensor / OEM Audi A4 Quattro 2001-2005 Parts
Audi OEM Parts Online
29% off
$318.05
$449.98
1K0-998-262-D Oxygen Sensor / OEM Audi A4 Quattro 2001-2005 Parts
Audi OEM Parts Online
$83.99
A-Premium O2 Oxygen Sensor Compatible With Audi A4 2002-2005, A6 2002-2004, A4 Quattro 2002-2006, A6 Quattro 2002-2004, Allroad Quattro 2004-2005, S4,
Walmart
Free shipping
$83.99
A-Premium O2 Oxygen Sensor Compatible With Audi A4 2002-2005, A6 2002-2004, A4 Quattro 2002-2006, A6 Quattro 2002-2004, Allroad Quattro 2004-2005, S4,
Walmart
$36.84
2Pcs Oxygen Sensors For 2009 Audi A4 L4-2.0L Upstream & Downstream
eBay
Free shipping
$36.84
2Pcs Oxygen Sensors For 2009 Audi A4 L4-2.0L Upstream & Downstream
eBay
$24.95
2005 Audi A4 Oxygen Sensor Autopart Premium Downstream 05 Audi Oxygen Sensor
Parts Geek
$24.95
2005 Audi A4 Oxygen Sensor Autopart Premium Downstream 05 Audi Oxygen Sensor
Parts Geek
$122.99
2005-2009 Audi A4 Quattro Upstream Driver & Passenger O2 Oxygen Sensor | 2-Pc Direct-Fit | Heated | A-Premium APOS1022
A-Premium
$122.99
2005-2009 Audi A4 Quattro Upstream Driver & Passenger O2 Oxygen Sensor | 2-Pc Direct-Fit | Heated | A-Premium APOS1022
A-Premium
$349.86
$490.01
Audi A4 Oxygen Sensor (Rear) - 06E906265S
Audi Virginia Beach
28% off
$349.86
$490.01
Audi A4 Oxygen Sensor (Rear) - 06E906265S
Audi Virginia Beach
$59.11
For 2002-2005 Audi A4 Oxygen Sensor Drivebolt 53346MG 2003 2004. Drivebolt. Air Intake & Fuel Sensors. 53346MG.
eBay
Free shipping
$59.11
For 2002-2005 Audi A4 Oxygen Sensor Drivebolt 53346MG 2003 2004. Drivebolt. Air Intake & Fuel Sensors. 53346MG.
eBay