Discount Auto Parts and Accessories Auto Parts Since 2008
Call To Order: 1-800-541-9352

Get the Best Priced Audi A3 Oxygen Sensor

Select Your Vehicle:
Audi A3 Oxygen Sensor Reviews
Loading Reviews...
  • Buy With Confidence
    Delivering reliable auto parts service since 2008
  • 30 Day Returns
    Ordered the wrong part? Enjoy peace of mind with easy returns
  • Call To Order
    Heed help ordering? Call us toll free at 1-800-541-9352 to order
  • Fast Delivery
    Get the parts and accessories you need when you need them
  • Huge Selection
    Huge selection of OEM, stock replacement or aftermarket accessories
  • Competitive Prices
    We have the all the parts you need at the most competitive prices

Shop Audi A3 Replacement Oxygen Sensor

Search our online oxygen sensor catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Audi A3 Oxygen Sensor parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day.

We stock these Oxygen Sensor brands for the Audi A3: BoschWalker ProductsDensoWalkerNGKDIY SolutionsAC Delco

Select your A3 year

Review Fitment Notes
Showing 21 of 432 Results
Upstream Bosch Oxygen Sensor - for 2006 Audi A3 2.0L 4 Cyl - 17270 Click to Enlarge
5 Stars
Bosch 17270
Oxygen Sensor
Loading Reviews...
Part Number: 17270
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared 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: Upstream
Condition: New
Shipping Options: Ground
$91.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Audi A3 2.0L 4 Cyl
Upstream Bosch Oxygen Sensor - for 2007 Audi A3 2.0L 4 Cyl - 17270 Click to Enlarge
5 Stars
Bosch 17270
Oxygen Sensor
Loading Reviews...
Part Number: 17270
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared 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: Upstream
Condition: New
Shipping Options: Ground
$91.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Audi A3 2.0L 4 Cyl
Downstream Walker Products Oxygen Sensor - for 2006 Audi A3 - W0133-1893634 Click to Enlarge
5 Stars
Walker Products W0133-1893634
Oxygen Sensor
Loading Reviews...
Part Number: W0133-1893634
Brand: Walker Products
Notes: OE Connector
Position: Downstream
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$199.00
Our Price: $70.58
(1) In Stock
This Part Fits:
Catalog: A
Vehicle
2006 Audi A3
Downstream Bosch Oxygen Sensor - for 2006 Audi A3 2.0L 4 Cyl - 16002 Click to Enlarge
5 Stars
Bosch 16002
Oxygen Sensor
Loading Reviews...
Part Number: 16002
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
  • Direct Fit includes OE Connector for easy installation
  • Performance meets or exceeds OE specifications
  • True Direct-fit OE connectors and harness
Position: Downstream
Condition: New
Shipping Options: Ground
$77.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Audi A3 2.0L 4 Cyl
Downstream Bosch Oxygen Sensor - for 2007 Audi A3 2.0L 4 Cyl - 16002 Click to Enlarge
5 Stars
Bosch 16002
Oxygen Sensor
Loading Reviews...
Part Number: 16002
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
  • Direct Fit includes OE Connector for easy installation
  • Performance meets or exceeds OE specifications
  • True Direct-fit OE connectors and harness
Position: Downstream
Condition: New
Shipping Options: Ground
$77.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Audi A3 2.0L 4 Cyl
Downstream Walker Products Oxygen Sensor - for 2007 Audi A3 - W0133-1893634 Click to Enlarge
5 Stars
Walker Products W0133-1893634
Oxygen Sensor
Loading Reviews...
Part Number: W0133-1893634
Brand: Walker Products
Notes: OE Connector
Position: Downstream
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$199.00
Our Price: $70.58
(1) In Stock
This Part Fits:
Catalog: A
Vehicle
2007 Audi A3
Upstream Bosch Oxygen Sensor - for 2009 Audi A3 2.0L 4 Cyl CBFA - 17266 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 17266
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared 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: Upstream
Condition: New
Shipping Options: Ground
$110.43
(15) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2009 Audi A3 2.0L 4 Cyl CBFA
Upstream Bosch Oxygen Sensor - for 2012 Audi A3 2.0L 4 Cyl CBFA - 17266 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 17266
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared 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: Upstream
Condition: New
Shipping Options: Ground
$110.43
(15) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2012 Audi A3 2.0L 4 Cyl CBFA
Upstream Bosch Oxygen Sensor - for 2009 Audi A3 2.0L 4 Cyl CCTA - 17270 Click to Enlarge
5 Stars
Bosch 17270
Oxygen Sensor
Loading Reviews...
Part Number: 17270
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared 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: Upstream
Condition: New
Shipping Options: Ground
$91.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2009 Audi A3 2.0L 4 Cyl CCTA
Upstream Bosch Oxygen Sensor - for 2015 Audi A3 1.8L 4 Cyl - 17080 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 17080
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared 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: Upstream
Condition: New
Shipping Options: Ground
$105.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2015 Audi A3 1.8L 4 Cyl
Upstream Denso Oxygen Sensor - for 2008 Audi A3 GAS - 234-4829 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 234-4829
Brand: Denso
Notes: OE Style -- Location: Center; O.E. Quality Replacement Sensor
Position: Upstream
Condition: New
Sensor Type: Heated
Shipping Options: Ground
$128.43
(6) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2008 Audi A3 GAS
Front Bosch Oxygen Sensor - for 2007 Audi A3 - 06J 906 262 AA Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 06J 906 262 AA
Brand: Bosch
Notes: Oxygen Sensor
Position: Front
Condition: New
Shipping Options: Ground
$121.73
(26) In Stock
This Part Fits:
Catalog: G
Vehicle
2007 Audi A3
Upstream Bosch Oxygen Sensor - for 2008 Audi A3 2.0L 4 Cyl CBFA - 17266 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 17266
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared 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: Upstream
Condition: New
Shipping Options: Ground
$110.43
(15) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2008 Audi A3 2.0L 4 Cyl CBFA
Upstream Bosch Oxygen Sensor - for 2008 Audi A3 2.0L 4 Cyl CCTA - 17270 Click to Enlarge
5 Stars
Bosch 17270
Oxygen Sensor
Loading Reviews...
Part Number: 17270
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Advanced Wideband sensing element for exact air/fuel measurement
  • Robust sensor design increases sensor longevity
  • Seared 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: Upstream
Condition: New
Shipping Options: Ground
$91.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2008 Audi A3 2.0L 4 Cyl CCTA
Upstream Walker Oxygen Sensor - for 2009 Audi A3 2.0L 4 Cyl CCTA FI Turbocharged GAS - 350-35069 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 350-35069
Brand: Walker
Notes: Aftermarket -- B1S1
  • Designed to meet or exceed OE specifications in form, fit and function. Global coverage for import and/or domestic applications. Direct fit replacement. Performance meets or exceeds OE performance. Increase fuel economy and lower emissions
Position: Upstream
Condition: New
Shipping Options: Ground
$88.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
2009 Audi A3 2.0L 4 Cyl CCTA FI Turbocharged GAS
Upstream Bosch Oxygen Sensor - for 2020 Audi A3 2.0L 4 Cyl - 17190 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 17190
Brand: Bosch
Notes: Actual OE Oxygen Sensor
  • Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
  • Direct Fit includes OE Connector for easy installation
  • Performance meets or exceeds OE specifications
  • True Direct-fit OE connectors and harness
Position: Upstream
Condition: New
Shipping Options: Ground
$178.98
View Details
This Part Fits:
Catalog: F
Vehicle Engine
2020 Audi A3 2.0L 4 Cyl
Downstream NGK Oxygen Sensor - for 2010 Audi A3 FWD 2.0L 4 Cyl CCTA GAS - 25675 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 25675
Brand: NGK
Notes: Direct Fit Oxygen Sensor -- B1S2; OE Equivalent Design
  • NTK oxygen sensors heat up rapidly to meet requirements of the vehicle to improve fuel economy and reduce emissions. NTK's proprietary ceramic element overcoat protects against sensor failure.
  • NTK oxygen sensors are equipped with OEM specified connectors and attaching hardware for easy installation. Dual-coated platinum element to increase longevity and ensure the quickest response time.
  • NTK is constantly improving sensor designs to provide excellent performance and improve resistance to failure. NTK works with their OEM manufacturers through each phase of development from concept to production.
Position: Downstream
Condition: New
Shipping Options: Ground
$85.08
(5) In Stock
This Part Fits:
Catalog: H
Vehicle Sub Model Engine
2010 Audi A3 FWD 2.0L 4 Cyl CCTA GAS
Downstream NGK Oxygen Sensor - for 2020 Audi A3 2.0L 4 Cyl CZRA - 25766 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 25766
Brand: NGK
Notes: Direct Fit Oxygen Sensor -- B1S2; OE Equivalent Design
  • NTK oxygen sensors are equipped with OEM specified connectors and attaching hardware for easy installation. Dual-coated platinum element to increase longevity and ensure the quickest response time.
  • NTK oxygen sensors heat up rapidly to meet requirements of the vehicle to improve fuel economy and reduce emissions. NTK's proprietary ceramic element overcoat protects against sensor failure.
  • NTK is constantly improving sensor designs to provide excellent performance and improve resistance to failure. NTK works with their OEM manufacturers through each phase of development from concept to production.
Position: Downstream
Condition: New
Shipping Options: Ground
$87.98
View Details
This Part Fits:
Catalog: C
Vehicle Engine
2020 Audi A3 2.0L 4 Cyl CZRA
Downstream Walker Oxygen Sensor - for 2013 Audi A3 2.0L 4 Cyl CBFA FI Turbocharged GAS - 250-24672 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 250-24672
Brand: Walker
Notes: OE -- B1S3
  • Designed to meet or exceed OE specifications in form, fit and function. Global coverage for import and/or domestic applications. Direct fit replacement. Performance meets or exceeds OE performance. Increase fuel economy and lower emissions
Position: Downstream
Condition: New
Shipping Options: Ground
$49.98
(3) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
2013 Audi A3 2.0L 4 Cyl CBFA FI Turbocharged GAS
Upstream DIY Solutions Oxygen Sensor - for 2016 Audi A3 2.0L 4 Cyl DIESEL - EMS00381 Click to Enlarge
5 Stars
DIY Solutions EMS00381
Oxygen Sensor
Loading Reviews...
Part Number: EMS00381
Brand: DIY Solutions
Notes: Oxygen Sensor -- Diesel; L4 2.0L; Upstream
Position: Upstream
Condition: New
Shipping Options: Free Ground Shipping
$60.95
with FREE Shipping
(17) In Stock
This Part Fits:
Catalog: Q
Vehicle Engine
2016 Audi A3 2.0L 4 Cyl DIESEL
Downstream AC Delco Oxygen Sensor - for 2013 Audi A3 2.0L 4 Cyl CCTA FI Turbocharged GAS - 213-3953 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: 213-3953
Brand: AC Delco
Notes: Professional -- New; Downstream
Position: Downstream
Condition: New
Shipping Options: Ground
$112.98
View Details
This Part Fits:
Catalog: N
Vehicle Engine
2013 Audi A3 2.0L 4 Cyl CCTA FI Turbocharged GAS

Related Fuel Injection Parts

Oxygen Sensors available for the following Audi A3 years: 2018, 2017, 2016, 2015, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 18, 17, 16, 15, 13, 12, 11, 10, 09, 08, 07, 06. This part is also sometimes called Audi A3 O2 Sensor. We stock oxygen sensor parts for most Audi models including A4 Quattro, A6 Quattro, TT Quattro, A4, A8 Quattro, S4, Allroad Quattro, Q7, TT, A6, A5 Quattro, Q5, S6, S8, A3 Quattro, RS4, 100, S5, 200 Quattro, 90 Quattro, V8 Quattro, Cabriolet, A5, A7 Quattro, S7, 4000 Quattro, 90, Coupe Quattro, 80 Quattro, 5000 Quattro, RS6, 100 Quattro, Quattro, 4000, S3, 80, RS7, 200, allroad and R8.

Some of our Customer Reviews
Verified Customer
12/22/08 10:05 AM - USA

I love this website. It has helped me find the parts I needed to R&R the head gasket on my Mercedes 300E - Ken Misterly

Verified Customer
7/18/10 09:47 AM - USA

really enjoy online shopping with partsgeek. very reasonable prices and quick shipping make it one of my favorites. this last order was for a cooler for a porsche that couldnt be found any where in... - paccat