Emission Modules & Control Units for 2005 Audi A4
Select Emission Modules & Control Units part
Bosch Oxygen Sensor
Bosch
15733
Bosch SmartLink™ Universal Oxygen (O2) sensors combine OE-specification base sensors with a flexible, patented Posi-Lock® connector...
Positions: Downstream
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
16978
Bosch Switching-Type Oxygen (O2) sensors provide precise air-fuel-ratio measurements to the ECU, ensuring stable combustion control and...
Positions: Downstream
$74.19
Fits Your Vehicle
Walker Products 350-34334 Oxygen Sensor 4-W Direct Fit Narrow-Band
Walker Products Inc. -
350-34334
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Downstream
$60.68
Fits Your Vehicle
Oxygen Sensor
DELPHI
ES20374
Delphi's ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We...
Positions: Rear
$100.43
Fits Your Vehicle
Facet Oxygen Sensor
FACET FUEL PUMPS
10.8247
Oxygen Sensor
Positions: Rear
Fits Your Vehicle
NTK OE Type Oxygen Sensor
NTK Oxygen Sensors
25656
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s...
Positions: Downstream
$117.31
Fits Your Vehicle
Facet Oxygen Sensor
FACET FUEL PUMPS
10.8432
Oxygen Sensor
Positions: Front
Fits Your Vehicle
Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 31.38
Denso
234-4829
DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision...
Positions: Downstream
$102.56
Fits Your Vehicle
Oxygen Sensor
DELPHI
ES11079
Delphi's ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We...
Positions: Front
$132.57
Fits Your Vehicle
Walker Products 350-35064 Oxygen Sensor 5-W Wide-Band
Walker Products Inc. -
350-35064
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Upstream
$92.63
Fits Your Vehicle
Air Charge Temp Sensor Connector
SMP CORP
S-697
Air Charge Temp Sensor Connector Air Charge Temp Sensor Connector Air Charge Temp Sensor Pigtail Connector Connectors Pigtail Pigtails
$13.69
Fits Your Vehicle
Walker Products 250-24717 Oxygen Sensor 4-W Direct Fit Narrow-Band
Walker Products Inc. -
250-24717
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Downstream
$76.67
Fits Your Vehicle
Facet Oxygen Sensor
FACET FUEL PUMPS
10.8253
Oxygen Sensor
Positions: Rear Right
Fits Your Vehicle
Facet Oxygen Sensor
FACET FUEL PUMPS
10.8245
Oxygen Sensor
Positions: Rear
Fits Your Vehicle
Oxygen Sensor
VEMO
V10-76-0107
Oxygen Sensor
Positions: Front, Upstream
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
16986
Bosch Switching-Type Oxygen (O2) sensors provide precise air-fuel-ratio measurements to the ECU, ensuring stable combustion control and...
Positions: Downstream
$90.36
Fits Your Vehicle
Oxygen Sensor
DELPHI
ES20365
Delphi's ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We...
Positions: Rear
$85.85
Fits Your Vehicle
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