Emission Systems for 2002 Audi A4 Quattro
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URO Parts Engine Crankcase Breather Hose
URO
06B103221F
For European vehicles, A.P.A. manufactures the URO Parts brand of quality replacement parts, which meet or exceed OEM specifications. URO...
$13.96
Fits Your Vehicle
Walker Products 350-35015 Oxygen Sensor 5-W Wide-Band
Walker Products Inc. -
350-35015
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Upstream Left, Upstream Right
$118.57
Fits Your Vehicle
Mass Air Flow Sensor Connector
SMP CORP
S2841
Mass Air Flow Sensor Connector Connector Connectors MAF Sensor Connector Mass Air Flow Sensor Connector Mass Air Flow Sensor Pigtail...
$33.38
Fits Your Vehicle
Delphi Oxygen Sensor
DELPHI
ES10920
Delphi's ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We...
Positions: Front
$148.39
Fits Your Vehicle
A/C Vacuum Control Valve
Vaico
V10-9731
A/C Vacuum Control Valve Vacuum Check Valve
Fits Your Vehicle
Camshaft Sensor Connector
SMP CORP
S2893
Camshaft Sensor Connector Camshaft Sensor Connector Camshaft Sensor Pigtail Connector Connectors Pigtail Pigtails
Positions: Rear
Fits Your Vehicle
VNE Automotive Vacuum Check Valve
VNE
4008648
OE Supplier Vacuum Check Valve
$18.71
Fits Your Vehicle
Facet Oxygen Sensor
FACET FUEL PUMPS
10.8247
Oxygen Sensor
Positions: Rear, Rear Right
Fits Your Vehicle
Febi 32812 Engine Crankcase Breather Hose
FEBI RUBBER CO
32812
Maintain proper ventilation and emissions control with the Febi Engine Crankcase Breather Hose, part number 32812. This hose routes...
Fits Your Vehicle
Secondary Air Injection Pump
Dorman
306-029
This secondary air injection pump is designed to match the fit and function of the original pump on specified applications. Made of...
Fits Your Vehicle
Secondary Air Injection Pump
Cardone
33-2400M
CARDONE Remanufactured Smog Pumps are engineered for quick installation and no comebacks. These pumps come with all necessary components...
$217.26
Fits Your Vehicle
Walker Products 350-34207 Oxygen Sensor 4-W Direct Fit Narrow-Band
Walker Products Inc. -
350-34207
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment...
Positions: Downstream Left, Downstream Right
$71.13
Fits Your Vehicle
URO Parts Vacuum Control Valve
URO
058133753D
For European vehicles, A.P.A. manufactures the URO Parts brand of quality replacement parts, which meet or exceed OEM specifications. URO...
$15.98
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
16978
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor...
Positions: Downstream
$76.61
Fits Your Vehicle
Bosch Oxygen Sensor
Bosch
15733
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
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