1AEOS00147-VW Audi O2 Oxygen Sensor


2007 Audi A8 Quattro W12 6.0L Downstream Cylinders #1 - 3 O2 Oxygen Sensor

Guaranteed to fit 2007 Audi A8 Quattro

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List: $63.95 Save: $19.00
Part 1AEOS00147
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DIY Solutions
Brand #: EMS00280

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Install Tip: You may be required to reset the vehicle computer after installation of this part.

Direct Fit Replacement - Guaranteed to fit and function for your specific application
Quality Tested - built to a strict level of product standards.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.

Returns: Parts with electrical components cannot be returned once installed.

FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories.  Shipping is not available to Canada.

Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses.  Final shipping costs are available at checkout.

O2 Sensors is it Upstream or Downstream?

Created on: 2021-01-16

Does your vehicle need an upstream or a downstream oxygen sensor? In this video, the experts at 1A Auto show you how to identify your O2 sensors to find out which part you need.

  1. step 1 : Identifying your Oxygen Sensors
    • Upstream oxygen sensors are located in between the engine and the catalytic converter
    • Downstream oxygen sensors are located in the catalytic converter or farther away from the engine than the catalytic converter
    • Locate your vehicle's firing order diagram
    • The bank that contains cylinder one is bank one
    • The bank that does not contain cylinder one is bank two, even if it does not contain cylinder two

Tools needed for replacement

  • 1A - No Tools Needed

    No Tools Needed

Installation Video
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Fits these Makes

Year Make Model Description
2002-2004Audi A6 Quattro Audi A6 Quattro V6 2.7L Downstream O2 Oxygen Sensor
2005-2009Audi A8 Quattro Audi A8 Quattro W12 6.0L Downstream Cylinders #1 - 3 O2 Oxygen Sensor
2002-2005Audi Allroad Quattro Audi Allroad Quattro V6 2.7L Turbo Downstream O2 Oxygen Sensor
2004-2009Audi S4 Audi S4 V8 4.2L Downstream O2 Oxygen Sensor
2004Volkswagen R32 VW R32 Downstream O2 Oxygen Sensor
2004-2007Volkswagen Touareg VW Touareg V8 4.2L Downstream Driver Side O2 Oxygen Sensor

Part Interchange

Brand Label Part Number
DIY Solutions EMS00280
Walker Products 250-24494

This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.

DIY Solutions
Brand #: EMS00280
Product Reviews
4.50/ 5.0 2
02 oxygen sensor
September 2, 2018
I watch a video on the 02 oxygen sensor presented by 1a auto parts. Itwas exactly what my problem was.I ordered the part,and recieved it by mail in a very short time.The service and the pricewhere great,I would defnetly tell my friends & would shop there again.
January 4, 2019
O2 Sensor arrived quickly with free shipping. The part came with lubricant for metal. Quality part with color coded wires. I installed it, cleared the bank 2 check engine light. Drove the car and light stayed off. I would buy this part again and recommend it to any person who has the insight to read this! note the part did say it was made in China. However it is working properly and i was able pass the emissions test! Itd a good replacement to Bocsh O2. like Forrest would say ''That all i have to say about that''
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select your Vehicle, to verify this Part will fit.

This part will only fit a 2007 Audi A8 Quattro with these options.