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Bosch Rear Oxygen Sensor 13823 - Audi A8 (1997-1999)
Bosch Rear Oxygen Sensor 13823 - Audi A8 (1997-1999)
Bosch Rear Oxygen Sensor 13823 - Audi A8 (1997-1999)
Bosch Rear Oxygen Sensor 13823 - Audi A8 (1997-1999)

Bosch Rear Oxygen Sensor 13823 - Audi A8 (1997-1999)

BOSCH
Disponibilité:
Rupture de stock
UGC 13823
Épuisé
$84.89 - $84.89
$84.89
$84.89 - $84.89
$84.89
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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 Bosch rear oxygen sensor (part 13823) is designed for the Audi A8 with 4.2L or 3.7L V8 engines from 1997 to 1999 (D2 generation). It monitors exhaust oxygen content to optimize air-fuel mixture, improving fuel economy and reducing emissions. As a direct plug-in replacement, it installs easily without modifications.

Key Features & Benefits

  • Heated Sensor: Reaches operating temperature quickly for accurate readings at startup.
  • Direct Fit: Plugs directly into factory connector – no cutting or splicing required.
  • OEM Quality: Manufactured to Bosch specifications for reliable performance.
  • Steel Construction: Durable housing.

Vehicle Fitment

Make Model Years Engine
Audi A8 Quattro 1997–1999 4.2V8
Audi A8 1997–1999 3.7V8

Technical Specifications

Part Number 13823
Type Rear Oxygen Sensor

Installation Notes

Direct plug-in replacement ensures easy installation.

About Bosch

Bosch is a global leader in automotive technology, supplying OE sensors to many manufacturers.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 2 applications
D2 A8
Make Model Engine Years
Audi A8 Quattro 4.2V8 1997–1999
Audi A8 3.7V8 1997–1999