Skip to content
Denso Rear Oxygen Sensor for Audi VW 4.2L V8 / 3.6L V6
Denso Rear Oxygen Sensor for Audi VW 4.2L V8 / 3.6L V6
Denso Rear Oxygen Sensor for Audi VW 4.2L V8 / 3.6L V6
Denso Rear Oxygen Sensor for Audi VW 4.2L V8 / 3.6L V6

Denso Rear Oxygen Sensor for Audi VW 4.2L V8 / 3.6L V6

DENSO
Availability:
Out of stock
SKU 234-4832
Sold out
$127.49 - $127.49
$127.49
$127.49 - $127.49
$127.49
Rewards
EARN REWARD POINTS
Purchasing this product will earn you 635 points to redeem on future purchases. Check your points.

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 rear oxygen sensor measures exhaust oxygen content to optimize the air-fuel mixture, ensuring efficient combustion and reduced emissions. Designed for select Audi and Volkswagen models with V6 and V8 engines, it is a direct OEM replacement.

Key Features & Benefits

  • Heated Sensor: Provides accurate readings immediately after engine start.
  • Threaded Mounting: Secures firmly into exhaust system, male connector for easy connection.
  • OEM Replacement: Matches factory specifications for reliability.
  • 100,000-Mile Lifespan: Long service interval reduces maintenance frequency.

Vehicle Fitment

Make Model Years Engine
Audi S8 2016 4.0V8
Audi S8 2018 4.0V8
Audi A6 Quattro 2007–2010 4.2V8
Audi A3 Quattro 2006–2009 3.2V6
Audi RS4 2007–2008 4.2V8
Volkswagen Passat 2006–2007 3.6V6

Technical Specifications

Connector Gender Male
Mounting Type Threaded
Sensor Type Heated
Thread Diameter 0.708 in (18 mm)

Installation Notes

Direct bolt-in replacement; professional installation recommended.

About DENSO

DENSO is a world-leading automotive parts manufacturer and OEM supplier, known for high-quality sensors and electronics.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 6 applications
D4 S8
Make Model Engine Years
Audi S8 4.0V8 2016–2016
Audi S8 4.0V8 2018–2018
C6 A6
Make Model Engine Years
Audi A6 Quattro 4.2V8 2007–2010
8P A3
Make Model Engine Years
Audi A3 Quattro 3.2V6 2006–2009
B7 RS4
Make Model Engine Years
Audi RS4 4.2V8 2007–2008
B6 Passat
Make Model Engine Years
Volkswagen Passat 3.6V6 2006–2007

Euromotiv is an independent retailer of OEM, Genuine, and aftermarket automotive parts. We are not affiliated with, endorsed by, or authorized by Audi AG, Volkswagen AG, BMW AG, Mercedes-Benz Group AG, Dr. Ing. h.c. F. Porsche AG, MINI, or any other vehicle manufacturer. All trademarks, logos, and brand names are the property of their respective owners and are used solely for identification and compatibility purposes.