Sensors for 2003 Audi A4 Quattro
No.
Part # / Description / Price
Price
2
Air Cleaner Assembly Grommet 
Audi
Audi Description: 6 cylinder. 4.2L. 3.2L. 3.0L v6. 5 cylinder. 1.8L. 2.0L. Air cleaner assy,grommet. With RS4.
MSRP $5.04
$3.43
MSRP $5.04
$3.43
3
Air Cleaner Assembly Rivet Audi
Audi Notes: PARTS: Part included with air cleaner assembly.
Description: 3.0L. 3.2L. 2.0L. 4.2L. 1.8L. With RS4.
4
Air Filter Audi
Audi Notes: PARTS: Part included with air cleaner assembly.
Description: 2.0L. 3.2L. Cabriolet A4. 1.8l, 3.0l. S4.
An air filter for the air intake system of a vehicle's engine.
An air filter for the air intake system of a vehicle's engine.
MSRP $40.98
$32.93
MSRP $40.98
$32.93
5
Mass Air Flow Sensor Audi
Audi Description: 3.0L, new. 2.7L v6. 3.0L v6. A6/S6. 3.0l. 3.0L, remanufactured. Cabriolet A4. 3.0l. 2.7L, remanufactured. A6/S6. 2.7l. S4. Allroad.
6
Air Mass Sensor Seal Audi
Audi Notes: PARTS: Part included with air cleaner assembly.
Description: 3.2L. 3.0L v6. 3.6L. 2.7L v6. 4.2L v8. 2.5L.
MSRP $43.38
$29.04
MSRP $43.38
$29.04
7
Air Mass Sensor Retainer Clip Audi
Audi Notes: PARTS: Part included with air cleaner assembly.
Description: 3.2L. 3.0L v6. 4.2L.
9
Engine Air Duct Clamp Audi
Audi Description: 2009-15 with awd, tts, to intake hose. 3.0L v6. 3.6L. 6.0L, to air mass sensor. 2.7L. 2.5L. 5.2L, to air mass sensor. 3.2L, #1.
Engine Air Duct Clamp.
Engine Air Duct Clamp.
MSRP $19.15
$13.03
MSRP $19.15
$13.03
9
Connector Hose Clamp Audi
Audi Description: 1.8L. A.i.r. Injection, 5.2L. 3.7L. 4.2L, 1997-99. 4.2L A4/S4 return. large. 4.2L main.
MSRP $11.25
$7.66
MSRP $11.25
$7.66
11
Intake Duct Seal Audi
Audi Notes: PARTS: Part included with intake duct.
Description: 3.0L v6.
MSRP $8.46
$5.75
MSRP $8.46
$5.75
12
Engine Air Intake Resonator Audi
Audi Description: 3.0L v6.
Used to reduce noise from the engine air intake.
Used to reduce noise from the engine air intake.
13
Engine Air Intake Hose Audi
Audi Description: 3.2L. 3.0L. Intake pipe.
Engine Air Intake Hose.
Engine Air Intake Hose.
MSRP $123.33
$93.61
MSRP $123.33
$93.61
14
Engine Air Intake Hose Audi
Audi Description: 3.0L. Intake manifold. Without RS4. 4.2L, A4/S4.
Engine Air Intake Hose.
Engine Air Intake Hose.
MSRP $115.00
$87.29
MSRP $115.00
$87.29
15
Engine Air Intake Hose Audi
Audi Description: 3.0L. 1.8L. 3.2L. 4.2L. 2.0L. Boot. With RS4.
MSRP $84.99
$64.50
MSRP $84.99
$64.50
No.
Part # / Description / Price
Price
1
Engine Control Module Audi
Audi Description: Cabriolet A4. 1.8l.
A module in a vehicle used to monitor and control many components of the vehicle's engine management system.
A module in a vehicle used to monitor and control many components of the vehicle's engine management system.
MSRP $1,263.08
$1,038.57
MSRP $1,263.08
$1,038.57
1
Engine Control Module (ECM) 1 Audi
Audi Description:
A module in a vehicle used to monitor and control many components of the vehicle's engine management system.
A module in a vehicle used to monitor and control many components of the vehicle's engine management system.
MSRP $1,700.00
$1,505.35
MSRP $1,700.00
$1,505.35
2
MSRP $221.66
$169.58
3
Fuse Box Cover Audi
Audi Description: 2.0L. 3.0L. 1.8L. 3.2L. 4.2L, A4/S4. 4.2L, RS4.
MSRP $123.34
$93.61
MSRP $123.34
$93.61
4
Direct Ignition Coil Audi
Audi Description: With 225hp. 180 horsepower. Allroad. 2.7l. To Chassis/VIN 4B-4-082 453. 1.8L.
An induction coil, placed on each sparkplug of a vehicle and used with and ECU and a Camshaft or Crankshaft position sensor for timing, to transform a vehicles battery voltage to a much higher voltage needed to create proper spark in the spark plug.
An induction coil, placed on each sparkplug of a vehicle and used with and ECU and a Camshaft or Crankshaft position sensor for timing, to transform a vehicles battery voltage to a much higher voltage needed to create proper spark in the spark plug.
MSRP $52.98
$42.57
MSRP $52.98
$42.57
5
Engine Camshaft Position Sensor Audi
Audi Description: A4. 1.8l. A4. 2.8l. A6/S6. 2.8l. TT. 1.8l. Hall effect. S4. 4.2L, 2004-07. A6/S6. 2.7l. S8. Allroad.
Engine Camshaft Position Sensor.
Engine Camshaft Position Sensor.
6
Engine Crankshaft Position Sensor Interrupter Audi
Audi Description: Impulse, 4.2L. Cabriolet A4. 1.8l.
Engine Crankshaft Position Sensor Interrupter.
Engine Crankshaft Position Sensor Interrupter.
7
Ignition Knock (Detonation) Sensor Audi
Audi Description: Blue. A6/S6. 3.0l. Cabriolet A4. 1.8l. Rear. Cabriolet A4. 3.0l. A6/S6. 2.7l, 2.8l. Allroad. 2.7l.
Ignition Knock (Detonation) Sensor.
Ignition Knock (Detonation) Sensor.
7
Ignition Knock (Detonation) Sensor Audi
Audi Description: Cabriolet A4. 1.8l. Front. 750mm Harness. Color-Green.
Ignition Knock (Detonation) Sensor.
Ignition Knock (Detonation) Sensor.
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.
No.
Part # / Description / Price
Price
1
Secondary Air Injection Pump Audi
Audi Description:
An emissions component, that is part of the secondary air injection system, which is responsible for pumping clean air into the vehicle's exhaust stream to promote a cleaner and more complete burn before the fumes exit the tailpipe.
An emissions component, that is part of the secondary air injection system, which is responsible for pumping clean air into the vehicle's exhaust stream to promote a cleaner and more complete burn before the fumes exit the tailpipe.
MSRP $976.91
$803.26
MSRP $976.91
$803.26
2
Secondary Air Injection Pump Bracket Audi
Audi Description: 1.8L. 3.0L.
A bracket for a secondary air injection pump.
A bracket for a secondary air injection pump.
4
Secondary Air Injection Pump Hose Audi
Audi Description: 3.0L, #1. To air cleaner. A4. 3.0l. Cabriolet A4. 1.8l.
Secondary Air Injection Pump Hose.
Secondary Air Injection Pump Hose.
MSRP $116.67
$88.55
MSRP $116.67
$88.55
5
Secondary Air Injection Pump Hose Audi
Audi Description: 1.8L, #2. From pump to hose. Cabriolet A4. 1.8l. To egr.
Secondary Air Injection Pump Hose.
Secondary Air Injection Pump Hose.
MSRP $140.00
$106.26
MSRP $140.00
$106.26
6
Secondary Air Injection Pump Hose Audi
Audi Description: 1.8L, #3. A4. 1.8l. From hose to egr pipe.
Secondary Air Injection Pump Hose.
Secondary Air Injection Pump Hose.
MSRP $144.99
$110.04
MSRP $144.99
$110.04
7
Connector Pipe Audi
Audi Description: A4. 1.8l. 1.8L. #4 to vin 8e3040000.
Secondary Air Injection Pump Hose.
Secondary Air Injection Pump Hose.
7
Secondary Air Injection Pump Hose Audi
Audi Description: From hose to egr pipe. 1.8L, #4. Cabriolet A4. 1.8l.
Secondary Air Injection Pump Hose.
Secondary Air Injection Pump Hose.
8
Secondary Air Injection Pump Hose Audi
Audi Description: 1.8L.
Secondary Air Injection Pump Hose.
Secondary Air Injection Pump Hose.
MSRP $53.32
$42.83
MSRP $53.32
$42.83
9
Clamp Audi
Audi Description: 6 cylinder, 2.7L, all small diameter. 1.8L. 2.7L v6, small diameter. 3.7L, rear. 4.2L, 1997-99, rear.
MSRP $7.10
$4.83
MSRP $7.10
$4.83
11
EGR Valve Audi
Audi Description: A4. 1.8l. S6. Left. RS7. S7. 5.2L, a.i.r. Pump & compmnents. A8, S8. 5.2l.
MSRP $483.32
$366.84
MSRP $483.32
$366.84
13
Exhaust Gas Recirculation (EGR) Valve Spacer Plate Audi
Audi Description: 1.8L.
Exhaust Gas Recirculation (EGR) Valve Spacer Plate.
Exhaust Gas Recirculation (EGR) Valve Spacer Plate.
14
Gasket Audi
Audi Description: 1.8L, side. 2.8L. 4.2L. 2004-06, a.i.r. Pump & compmnents. 2.7L, to adapter. A8, S8. 6.0l.
16
Vapor Canister Cover Audi
Audi Description: 2.0L. 3.0L. 1.8L. 3.2L. 2.8L. 2.7L. 4.2L.
Vapor Canister Cap.
Vapor Canister Cap.
17
Evaporative Emissions System Lines Audi
Audi Description: 3.0L. Pressure line. 2.0L. 1.8L. 4.2L. 3.2L.
Evaporative Emissions System Lines.
Evaporative Emissions System Lines.
18
Evaporative Emissions System Leak Detection Pump Audi
Audi Description: A4,S4. 4.2L. 1.8L. 2.0L. 3.0L. 3.2L. RS4. Cabriolet S4.
MSRP $415.00
$317.48
MSRP $415.00
$317.48
19
Leak Detect Pump Bracket Audi
Audi Notes: PARTS: Part included with leak detection pump.
Description: 3.0L. Leak detect pump,bracket. 2.0L. 1.8L. 4.2L. 3.2L.
A component to which the Evaporative Emissions System Leak Detection Unit or related component is mounted to.
A component to which the Evaporative Emissions System Leak Detection Unit or related component is mounted to.
21
Evaporative Emissions System Leak Detection Pump Filter Audi
Audi Notes: PARTS: Part included with leak detection pump.
MSRP $119.99
$91.07
MSRP $119.99
$91.07
23
MSRP $56.48
$45.38
24
MSRP $374.98
$286.86
24
Oxygen Sensor Audi
Audi Description: TT. With 180hp. Without Quattro. 2004-06, vapor canister & sensors. A8, S8. 4.2l. Right. Cabriolet A4. 1.8L.
Oxygen Sensor.
Oxygen Sensor.
MSRP $449.98
$341.54
MSRP $449.98
$341.54