Emission Modules & Control Units for 2017 Audi A3
Select Emission Modules & Control Units part
Bosch Oxygen Sensor
Bosch
17190
Bosch Wideband A/F Oxygen (O2) sensors provide continuous, high-precision measurements of the air-fuel ratio across the full lambda...
Positions: Upstream
$117.03
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
16036
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor...
Positions: Downstream
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
16166
Bosch Switching-Type Oxygen (O2) sensors provide precise air-fuel-ratio measurements to the ECU, ensuring stable combustion control and...
Fits Your Vehicle
Walker Products 350-35100 Oxygen Sensor 5-W Wide-Band
Walker Products Inc. -
350-35100
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Upstream
$109.16
Fits Your Vehicle
Walker Products 250-241142 Oxygen Sensor 4-W Direct Fit Narrow-Band
Walker Products Inc. -
250-241142
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Downstream
$86.47
Fits Your Vehicle
Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 29.92
Denso
234-4992
DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision...
Positions: Downstream
$116.21
Fits Your Vehicle
Walker Products 250-25112 Oxygen Sensor 5-W Wide-Band
Walker Products Inc. -
250-25112
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Upstream
$122.16
Fits Your Vehicle
Walker Products 350-34788 Oxygen Sensor 4-W Direct Fit Narrow-Band
Walker Products Inc. -
350-34788
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Downstream
$63.37
Fits Your Vehicle
NTK OE Type Oxygen Sensor
NTK Oxygen Sensors
25766
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
Fits Your Vehicle
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