Fuel System Components for 2006 Audi S4
No.
Part # / Description / Price
Price
1
Fuel Tank 
Audi
Audi Description: With awd. A4. Cabriolet S4. With Quattro, 3.0L. With Quattro, all.
Fuel Tank.
Fuel Tank.
2
Fuel Tank Strap Audi
Audi Positions: Left
Description: With Quattro.
A strip that supports the fuel tank and attaches it to the vehicle.
A strip that supports the fuel tank and attaches it to the vehicle.
3
Heat Shield Audi
Audi Positions: Right
Description: With Quattro, front. With Quattro, #1. With Quattro, lower.
4
Heat Shield Audi
Audi Positions: Left
Description: With Quattro, front. With Quattro, #2. With Quattro, lower.
7
MSRP $71.66
$51.60
8
Fuel Cap Seal Audi
Audi Notes: PARTS: Part included with fuel cap.
Description: Without Quattro. Awd. Fwd. 2wd, with central locking.
MSRP $29.72
$20.14
MSRP $29.72
$20.14
9
Fuel Tank Vent Hose Audi
Audi Description: A4/S4. With Quattro.
Fuel Tank Vent Hose.
Fuel Tank Vent Hose.
MSRP $623.65
$471.48
MSRP $623.65
$471.48
12
Fuel Pump Assembly Audi
Audi Description: Electric Fuel Pump. In Tank Assy. To Chassis/VIN 8E-6-265 830. w/Quattro.
Fits S4
A4, S4, RS4 w/Quattro 4.2L In Tank. w/Quattro, 4.2 Liter. A4, S4, RS4. In Tank Assy. w/ Quattro. 4.2l. To Chassis/VIN 8E-6-265 830.
13
Sending Unit Audi
Audi Positions: Right
Notes: PARTS: Part included with fuel pump assembly.
Description: Cabriolet A4. Left. Right. With Quattro, 4.2L. Cabriolet S4. With Quattro, RS4.
14
Sending Unit Audi
Audi Positions: Left
Description: A4. All. Left. S4. With Quattro, 4.2L. To Chassis/VIN 8H-5-006 750.
MSRP $383.31
$292.09
MSRP $383.31
$292.09
18
Fuel Filter Audi
Audi Description: Incl.Fuel Injection Pressure Regulator. A6. 3.2l. A8, S8. 6.0l. 4.2L. From Chassis/VIN 8E-5-065 001. With Quattro. from vin 8h5006751.
MSRP $66.66
$53.36
MSRP $66.66
$53.36
No.
Part # / Description / Price
Price
2
Fuel Tank Strap Audi
Audi Positions: Right
Description: Without Quattro, outer.
A strip that supports the fuel tank and attaches it to the vehicle.
A strip that supports the fuel tank and attaches it to the vehicle.
3
Fuel Tank Strap Audi
Audi Positions: Left
Description: Without Quattro, outer.
A strip that supports the fuel tank and attaches it to the vehicle.
A strip that supports the fuel tank and attaches it to the vehicle.
MSRP $58.98
$39.34
MSRP $58.98
$39.34
4
Fuel Tank Strap Audi
Audi Description: Without Quattro, center.
A strip that supports the fuel tank and attaches it to the vehicle.
A strip that supports the fuel tank and attaches it to the vehicle.
5
Fuel Tank Shield Audi
Audi Description: Without Quattro, front.
Shield that protects the fuel tank from road debris.
Shield that protects the fuel tank from road debris.
MSRP $93.32
$70.60
MSRP $93.32
$70.60
6
Heat Shield Audi
Audi Positions: Right
Description: With Quattro. upper. Without Quattro. rear from vin 8h5007801.
7
Fuel Tank Shield Audi
Audi Positions: Left
Description: Without Quattro, rear, from vin 8h5007801. Without Quattro, rear, to vin 8h5007800.
Shield that protects the fuel tank from road debris.
Shield that protects the fuel tank from road debris.
12
Fuel Pump Assembly Audi
Audi Description: From Chassis/VIN 8E-3-385 931. In tank. All. Without Quattro. 3.0l. A4, S4, RS4. Without Quattro. 1.8l.
13
Sending Unit Audi
Audi Notes: PARTS: Part included with fuel pump assembly.
Description: Without Quattro. A4 Cabriolet. Without awd.
16
Fuel Filter Audi
Audi Description: With Quattro, 1.8L. All. A4. 3.0l. Cabriolet A4. 1.8l.
MSRP $90.16
$68.21
MSRP $90.16
$68.21
No.
Part # / Description / Price
Price
1
Secondary Air Injection Pump Audi
Audi Description: Cabriolet S4. 4.2L, A4/S4. 4.2L, RS4.
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.
2
Secondary Air Injection Pump Bracket Audi
Audi Description: 4.2L A4/S4.
A bracket for a secondary air injection pump.
A bracket for a secondary air injection pump.
3
Secondary Air Injection Pump Hose Audi
Audi Description: To air cleaner. Cabriolet S4. 4.2L. #1.
Secondary Air Injection Pump Hose.
Secondary Air Injection Pump Hose.
4
Secondary Air Injection Pump Hose Audi
Audi Description: To egr pipe. Cabbriolet S4. To kombi valve. 4.2L. #2.
Secondary Air Injection Pump Hose.
Secondary Air Injection Pump Hose.
5
Secondary Air Injection Pump Hose Audi
Audi Description: Cabriolet S4. To kombi valve. 4.2L. #3.
Secondary Air Injection Pump Hose.
Secondary Air Injection Pump Hose.
6
Engine Coolant Pipe Audi
Audi Description: 4.2L, supply, A4/S4. Cabriolet S4. 4.2L feed. Water pipe.
Pipe that is part of the engine cooling system.
Pipe that is part of the engine cooling system.
8
Connector Pipe Valve Assembly Audi
Audi Positions: Left
Description: 1998-01, 1.8 & 2.8L. 2.8L, combi. 1996-97, 1.8 & 2.8L. 2004-06, a.i.r. Pump & compmnents. S4. Both. 4.2L, 2005-06. 4.2L, combination.
10
Secondary Air Injection Control Valve Adapter Audi
Audi Positions: Right
Description: 4.2L, 2005-06, to vin 4f6035000.
11
Secondary Air Injection Control Valve Adapter Audi
Audi Positions: Left
Description: 4.2L, A4/S4. 4.2L, 2005-06, to vin 4f6035000.
13
Secondary Air Injection Control Valve Gasket Audi
Audi Positions: Left
Description: 4.2L, A4/S4. 4.2L, 2005-06.
Secondary Air Injection Control Valve Gasket.
Secondary Air Injection Control Valve Gasket.
MSRP $17.94
$12.15
MSRP $17.94
$12.15
17
Evaporative Emissions System Lines Audi
Audi Description: Vapor hose. 3.0L. 1.8L. 4.2L.
Evaporative Emissions System Lines.
Evaporative Emissions System Lines.
MSRP $100.00
$75.66
MSRP $100.00
$75.66
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.
17
Filter Hose Audi
Audi Description: 3.2L. Filter hose. 3.0L. 1.8L. 2.0L. Connector hose. 4.2L, 2005-06. 4.2L, RS4.
MSRP $57.32
$45.88
MSRP $57.32
$45.88
17
Vent Hose Audi
Audi Description: 2.0 & 2.5L. Without Quattro. 3.0L. Hose. 4.2L, A4/S4. 4.2L, 2005-06. 3.2L, fuel tank area.
MSRP $98.32
$74.39
MSRP $98.32
$74.39
18
Connector Hose Clamp Audi
Audi Description: Gas. 3.6L. 3.2L. 3.0L. Diesel. 4.2L, A4/S4. 4.2L, 2005-06. 2004-06, a.i.r. Pump & components. Vacuum hoses and brake servo.
MSRP $0.54
$0.37
MSRP $0.54
$0.37
19
Secondary Air Injection Solenoid Audi
Audi Description: A4, S4, RS4. Rear. SQ5. Inner. A.i.r. Injection, 5.2L. Left. Cabriolet S4. #2. 4.2L, A4/S4.
Secondary Air Injection Solenoid.
Secondary Air Injection Solenoid.
MSRP $183.32
$139.69
MSRP $183.32
$139.69
20
Vapor Canister Audi
Audi Description: Cabriolet A4. All. S4. 4.2L. 2.0L. 3.2L. 1.8L. 3.0L.
Vapor Canister.
Vapor Canister.
20
Vapor Canister Audi
Audi Description: A6, S6. Cabriolet A4. All. 4.2L, A4/S4. From Chassis/VIN 8H-6-009 201.
Vapor Canister.
Vapor Canister.
MSRP $809.23
$662.76
MSRP $809.23
$662.76
23
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
$316.23
MSRP $415.00
$316.23
24
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.
25
Leak Detect Pump Plate Audi
Audi Notes: PARTS: Part included with leak detection pump.
MSRP $23.18
$15.70
MSRP $23.18
$15.70
26
Leak Detect Pump Buffer Audi
Audi Notes: PARTS: Part included with leak detection pump.
MSRP $10.58
$8.60
MSRP $10.58
$8.60
28
Evaporative Emissions System Line Adapter Audi
Audi Notes: PARTS: Part included with leak detection pump.
Description: 2.0 & 2.5L. 2.0L, 2009-2012. 2.0L, 2010-12. 4.2L, fuel tank area. 4.2L, 2007-11. 4.2L, A4/S4. 3.0L, canister & components, 2010-12. 3.0L, 2010-2012. 3.2L, fuel tank area. 4.2L, 2005-06.
MSRP $5.20
$3.52
MSRP $5.20
$3.52
30
Evaporative Emissions System Leak Detection Pump Filter Audi
Audi Notes: PARTS: Part included with leak detection pump.
MSRP $119.99
$90.78
MSRP $119.99
$90.78
35
MSRP $56.48
$45.21
36
Vacuum Reservoir Bracket Audi
Audi Description: 4.2L, A4/S4. 4.2L, RS4.
A component to which the Emission System Vacuum Reservoir or related component is mounted to.
A component to which the Emission System Vacuum Reservoir or related component is mounted to.
37
MSRP $413.33
$314.96
38
MSRP $374.98
$285.74
Related Parts
Part # / Description / Price
Price
Fuel Injection Pressure Regulator Audi
Audi Description: A6/S6. Location-Fuel Rail. 100 series. Allroad. Cabriolet A4. 3.0l. TT. 3.2l. V-8 Quattro. 80 & 90 series. 6-cylinder. S8. S4.
A device to control the pressure of the fuel to the fuel injectors.
A device to control the pressure of the fuel to the fuel injectors.
Fuel Injector Audi
Audi Description: A4, S4. 4.2l. A8, S8. 4.2l. Incl.O-Rings. A6, S6. 4.2l. Cabriolet S4.
Fuel Injector.
Fuel Injector.
Secondary Air Injection Solenoid Audi
Audi Description: A4, S4, RS4. Front. Right. Cabriolet S4. #1. 4.2L, 2005-06.
Secondary Air Injection Solenoid.
Secondary Air Injection Solenoid.
Fuel Pump and Sender Assembly Audi
Audi Description: A4, S4, RS4. A4 Cabriolet. In tank. 3.2l. With Quattro.
Fuel Pump and Sender Assembly.
Fuel Pump and Sender Assembly.
Fuel Pump Assembly Audi
Audi Description: In tank. A4/S4 2.0,3.2L. With Quattro, RS4.
MSRP $690.00
$521.64
MSRP $690.00
$521.64
Accelerator Pedal Sensor Audi
Audi Description: Incl.Pedal Assy. Auto trans. From vin 8h4015700. A6/S6. To vin 8h4015700. A4 Cabriolet. Cabriolet S4. All.
A sensor used to measure pedal position in a electrically driven \Drive By Wire\" throttle body vehicle."""
A sensor used to measure pedal position in a electrically driven \Drive By Wire\" throttle body vehicle."""
Accelerator Pedal Sensor Audi
Audi Description: Incl.Pedal Assy. Manual trans. A4 Cabriolet. A6/S6. Cabriolet S4.
A sensor used to measure pedal position in a electrically driven \Drive By Wire\" throttle body vehicle."""
A sensor used to measure pedal position in a electrically driven \Drive By Wire\" throttle body vehicle."""