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Audi Downstream Oxygen Sensor – Denso
Audi Downstream Oxygen Sensor – Denso
Audi Downstream Oxygen Sensor – Denso
Audi Downstream Oxygen Sensor – Denso

Audi Downstream Oxygen Sensor – Denso

DENSO
Availability:
Out of stock
SKU 234-4991
Sold out
$169.95 - $169.95
$169.95
$169.95 - $169.95
$169.95
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

This Denso downstream oxygen sensor monitors catalytic converter efficiency and helps maintain proper emissions control. It is a direct replacement for multiple Audi models. Fits Audi Q7, A8 Quattro, A7 Quattro, and A6 Quattro from 2015 to 2019.

Key Features & Benefits

  • Heated Sensor: Quick activation for accurate readings.
  • Direct Fit: Threaded mounting for simple installation.
  • OEM Cross-Reference: Equivalent to Audi part number 06E906265AE.
  • Improves Fuel Economy: Helps optimize air-fuel mixture.
  • Reduces Emissions: Ensures compliance with emission standards.

Vehicle Fitment

Make Model Years Engine
Audi Q7 2017–2019 3.0V6
Audi A8 Quattro 2015–2018 3.0V6
Audi A7 Quattro 2016–2018 3.0V6
Audi A6 Quattro 2016–2018 3.0V6

Technical Specifications

Part Number 06E906265AE
Cross Reference Denso 2344991
Connector Gender Male
Mounting Type Threaded
Sensor Type Heated
Thread Diameter 0.708 inches

Installation Notes

Professional installation recommended due to exhaust system access.

About Denso

Denso is a world-leading supplier of automotive technology and a Tier 1 OE manufacturer known for reliability and innovation.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 4 applications
4M Q7
Make Model Engine Years
Audi Q7 3.0V6 2017–2019
D4 A8
Make Model Engine Years
Audi A8 Quattro 3.0V6 2015–2018
C7 A7
Make Model Engine Years
Audi A7 Quattro 3.0V6 2016–2018
C7 A6
Make Model Engine Years
Audi A6 Quattro 3.0V6 2016–2018