Fuel System Components for 2021 Audi A4 allroad
No.
Part # / Description / Price
Price
2
Fuel Tank Isolator 
Audi
Audi Description: Gas engines. 2017-25, right side. Hybrid engine. Coupe, 2.0 or 3.0L, rear. With diesel engine. Convertible, rear. Without awd, right side.
MSRP $0.70
$0.47
MSRP $0.70
$0.47
3
Fuel Tank Isolator Audi
Audi Description: 2017-25, front. Without awd, front. Coupe, 2.0 or 3.0L, front. Diesel engine, front. Convertible, front. Gas engines. front.
MSRP $14.16
$9.59
MSRP $14.16
$9.59
4
Fuel Tank Bushing Audi
Audi Description: Gas engines. 2017-25, right side. Convertible, rear. Hybrid engine. With diesel engine. Without awd, right side.
MSRP $2.06
$1.40
MSRP $2.06
$1.40
5
Fuel Tank Bushing Audi
Audi Description: 2017-25, front. Coupe, 2.0 or 3.0L, front. Diesel engine, front. Convertible, front. Bracket,bushing. Without awd, front. Gas engines. front.
MSRP $5.28
$3.58
MSRP $5.28
$3.58
6
Fuel Tank Strap Screw Audi
Audi Description: 2.0 or 3.0L, m8x40. 2017-25. Without awd. Coupe, 2.0 or 3.0L. Convertible,. 2.9L.
MSRP $1.20
$0.81
MSRP $1.20
$0.81
7
Fuel Tank Strap Audi
Audi Positions: Right
Description: 2017-21, outer. Convertible, right. With awd, 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 $57.38
$38.27
MSRP $57.38
$38.27
8
Fuel Tank Strap Audi
Audi Positions: Left
Description: With awd, outer. 2017-21, outer. Convertible, left. Left, from 09/23/2019.
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 $53.98
$43.21
MSRP $53.98
$43.21
9
Fuel Tank Strap Audi
Audi Description: 2017-21, inner. With awd, center. Coupe, center. Convertible, 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.
10
Fuel Tank Strap Sleeve Audi
Audi Notes: PARTS: Part included with tank strap.
Description: 2017-21. With awd. Coupe,. Convertible,.
Fuel Tank Strap Sleeve.
Fuel Tank Strap Sleeve.
MSRP $11.28
$7.64
MSRP $11.28
$7.64
11
Fuel Tank Strap Sleeve Audi
Audi Notes: PARTS: Part included with tank strap.
Description: 2017-21. With awd. Coupe,. Convertible,.
Fuel Tank Strap Sleeve.
Fuel Tank Strap Sleeve.
MSRP $18.00
$12.20
MSRP $18.00
$12.20
13
Fuel Tank Shield Audi
Audi Description: With awd. 2017-21. Coupe,. Convertible,.
Shield that protects the fuel tank from road debris.
Shield that protects the fuel tank from road debris.
14
MSRP $73.33
$52.80
15
Fuel Pump Assembly Audi
Audi Description: With awd. Without rs 5. S5. A5. In-tank. 2017-25. A4. Coupe, 2.0 or 3.0L. Convertible,.
MSRP $533.33
$403.20
MSRP $533.33
$403.20
16
MSRP $18.50
$12.53
No.
Part # / Description / Price
Price
1
Relay & Fuse Plt Audi
Audi Description: 2017-25, trunk compartment. Coupe, luggage compartment. Convertible, luggage compartment.
5
MSRP $38.58
$26.14
5
Accessory Power Relay Audi
Audi Notes: PARTS: Order by application.
Description: 2017-21, trunk compartment, location 1/656. Coupe, luggage compartment, location 1/656. Convertible, luggage compartment, location 1/656.
Relay for accessory power.
Relay for accessory power.
6
Fuse Audi
Audi Description: Engine compartment, no 2. Passenger compartment. Rear compartment, 30 amp/green. Coupe, luggage compartment, 30 amp. Trunk. 30 amp. Convertible, luggage compartment, 30 amp.
A electrical safety device that removes electrical current from an electrical circuit when the current in the electrical circuit is too high.
A electrical safety device that removes electrical current from an electrical circuit when the current in the electrical circuit is too high.
MSRP $96.65
$73.13
MSRP $96.65
$73.13
7
Maxi Fuse Audi
Audi Description: Trunk, blade, 30 amp. Engine compartment, 30 amp-pink. Passenger side, blade, 30 amp. Drivers side, front, blade fuse, 30 amp. Rear, 30 amp. 2017-25, trunk compartment, 30 amp. Convertible, passenger compartment, 30 amp. Cabin compartment, 30 amp. Convertible, luggage compartment, blade fuse, 30 amp.
MSRP $2.94
$1.99
MSRP $2.94
$1.99
Related Parts
Part # / Description / Price
Price
Mechanical Fuel Pump Audi
Audi Description: From 09/09/2020. Direct Injection Fuel Pump. Incl.O-Ring. A4 Quattro. Engine code dpaa. High pressure pump. Q5.
Mechanical Fuel Pump.
Mechanical Fuel Pump.
Fuel Injection Pressure Regulator Audi
Audi Description: A4 allroad. A4 Quattro. Engine code dpaa. Q5 Sportback.
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.
MSRP $110.42
$83.54
MSRP $110.42
$83.54
Fuel Injector Audi
Audi Description: Incl.O-Rings and Seal. Q5 Sportback. A4 Quattro. Engine code dpaa.
Fuel Injector.
Fuel Injector.
Fuel Injector O-Ring Kit Audi
Audi Description: All Required. A4 allroad. S3. 2.0l. Inner.
MSRP $5.31
$3.59
MSRP $5.31
$3.59
Accelerator Pedal Sensor Audi
Audi Notes: Includes Accelerator Pedal.
Description: Q7. A4 allroad. Incl.Pedal Assy.. Black Pedal. A5. Q5 PHEV. Q5 Sportback. SQ5 Sportback. SQ7. From 06/21/2021.
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."""
MSRP $264.99
$201.93
MSRP $264.99
$201.93
Fuel Tank Pressure Sensor Audi
Audi Description: A5. S5. 2.0L plug-in hybrid, to 10/19/2020. RS5. 3.0L plug-in hybrid, to 10/19/2020. , to 02/15/2021.
A sensor commonly found on the fuel pump assembly, used to monitor fuel pressure in the fuel tank of a vehicle.
A sensor commonly found on the fuel pump assembly, used to monitor fuel pressure in the fuel tank of a vehicle.
MSRP $65.00
$52.03
MSRP $65.00
$52.03
Fuel Injector O-Ring Kit Audi
Audi Description: All Required. Q5 Sportback. S3. 2.0l. Outer.
MSRP $10.88
$7.37
MSRP $10.88
$7.37