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Bosch 13944 Rear Passenger Side Oxygen Sensor (06E906265E) – Audi A6 3.2L & A6 Quattro 3.0/3.2L 2005-2011
Bosch 13944 Rear Passenger Side Oxygen Sensor (06E906265E) – Audi A6 3.2L & A6 Quattro 3.0/3.2L 2005-2011
Bosch 13944 Rear Passenger Side Oxygen Sensor (06E906265E) – Audi A6 3.2L & A6 Quattro 3.0/3.2L 2005-2011

Bosch 13944 Rear Passenger Side Oxygen Sensor (06E906265E) – Audi A6 3.2L & A6 Quattro 3.0/3.2L 2005-2011

BOSCH
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SKU 13944
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$110.59 - $110.59
$110.59
$110.59 - $110.59
$110.59
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The Bosch 13944 Rear Passenger Side Oxygen Sensor (OEM 06E906265E) is a direct-fit replacement for select Audi A6 models with 3.0L or 3.2L V6 engines, covering years 2005–2011. It monitors exhaust oxygen to optimize fuel mixture, improving efficiency and reducing emissions. Bosch’s OE-quality construction ensures dependable long-term performance.

Key Features & Benefits

  • Direct Fit: No modifications needed for installation on compatible Audi models.
  • OE-Quality Construction: Meets OEM specifications for precise air-fuel ratio monitoring.
  • Long Service Life: Rated for 100,000 miles under normal driving conditions.
  • Emissions Control: Helps maintain proper exhaust emissions and improve engine efficiency.
  • Robust Design: Steel housing with male-spade connector for durability.

Vehicle Fitment

Make Model Years Engine
Audi A6 2010–2011 3.2V6
Audi A6 Quattro 2009 3.0V6
Audi A6 Quattro 2005 3.2V6

Technical Specifications

Part Number Bosch 13944
OEM Cross-Reference 06E906265E
Weight 0.264555 lb
Color/Finish Steel

Installation Notes

Direct plug-in replacement; use anti-seize on threads for easy future removal.

About BOSCH

Bosch is a global leader in automotive technology and original equipment supplier to major automakers, known for precision engineering and reliability.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 3 applications
C6 A6
Make Model Engine Years
Audi A6 3.2V6 2010–2011
Audi A6 Quattro 3.0V6 2009–2009
Audi A6 Quattro 3.2V6 2005–2005