OEM Audi Fuel System Parts

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Audi fuel systems are made up of a fuel tank, a fuel pump, fuel filters, and either a carburetor (in older car or SUV models) or fuel injectors (in newer ones). They come in different configurations. Some are in-tank pump (with or without a sucking jet pump), while others are semi-in-tank or pump set. Their job: to keep gas flowing to the engine.

How fuel systems work in an Audi is straightforward. The fuel tank holds gas; the fuel pump draws it, sending it to the engine. A few other engine parts, like oxygen sensors and emissions control systems, work with the pump. Fuel filters, however, remove impurities and contaminants in gas, while the carburetor or fuel injector helps regulate how much gas ends up in the motor.

Unfortunately, any part of an Audi fuel system can wear out or fail. When it does, it's often just because of use and age. Therefore, it's a good idea to monitor the system regularly for problems. Signs of them include:

  • Issues starting
  • Being unable to start at all
  • Engine splutters
  • Engine power loss when towing or driving uphill
  • Whining noises coming from the fuel tank
  • A drop in fuel economy
  • High temperature-gauge readings that lead to stalls
  • Random surging -- the feeling your vehicle's accelerating when it isn't

Seeing any such symptoms? Carefully inspect your fuel system.

Order the Best Fuel System Parts Possible for Your Car or SUV Online -- Genuine Audi

When it's time to buy, be sure you get genuine Audi. After all, what your OEM designs for its cars and SUVs fits them best. You can do it on the Web, right here at our auto parts counter. Order now -- we'll ship right to your door, fast!

Fuel Filter
MSRP $40.00
$30.91
Part Number: 8T0-127-401-A
Other Names: Fuel Water Separator Filter, Fuelfilter More Names
Description: Q5. A6. 3.0l tdi. A7. Location-Engine. With diesel engine, to 4/25/14. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q5,
    • Q7
Fuel Filter
MSRP $73.33
$54.91
Part Number: 8E0-201-511-J
Other Names: Fuel Pump Filter, Fuelfilter More Names
Description: S4. A4. 1.8l. With Quattro, 4.2L. A4. 3.0l. With Quattro. to vin 8h5006750. Cabriolet A4. All. Incl.Fuel Injection Pressure Regulator. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • RS4,
    • S4
Fuel Filter
MSRP $16.43
$12.70
Part Number: 1J0-201-511-A
Other Names: Fuel Pump Filter, Fuelfilter More Names
Description: Awd. Fwd. Cabriolet S4. 4.2L. In-Line Filter. Without Quattro. 3.0L. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A8 Quattro,
    • S4,
    • TT,
    • TT Quattro
  • 1 more
Fuel Filter
MSRP $47.70
$30.72
Part Number: 8K0-127-400-A
Other Names: Fuel Water Separator Filter, Fuelfilter More Names
Description: Q7. 3.0l gas. Q7. 3.0l tdi. Location-Engine. From 05/31/2010. More Info
Fits:
  • Audi:
    • A8 Quattro,
    • Q7
Fuel Filter
MSRP $53.33
$39.94
Part Number: 4F0-201-511-D
Other Names: Fuel Pump Filter, Fuelfilter More Names
Replaces: 4F0-201-511-B
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. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6 Quattro,
    • A8 Quattro,
    • S4
Fuel Tank Cap
MSRP $51.67
$38.69
Part Number: 5Q0-201-550-P
Other Names: Fuel Cap, Cap More Names
Replaces: 5Q0-201-550-G
Description: Diesel engine. Incl.Tether. More Info
Fits:
  • Audi:
    • A3
Fuel Tank Isolator
MSRP $12.00
$7.73
Part Number: 8K0-201-840-B
Positions: Front
Other Names: Mount Bracket Insulator, Bracket Isolator, Bracket Insulator, Fuel Tank Shield Spacer, Fuel Tank Insulator, Mounting More Names
Description: Gas engines. front. More Info
Fits:
  • Audi:
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A5 Sportback,
    • A6,
    • A6 Quattro,
    • A7 Quattro,
    • RS5 Sportback,
    • RS7,
    • S4,
    • S5,
    • S5 Sportback,
    • S6,
    • S7
  • 11 more
Fuel Tank Shield
MSRP $248.33
$175.52
Part Number: 8E0-201-781-E
Other Names: Tank Shield, Bracket, Fuel Tank Bracket More Names
Replaces: 8E0-201-781-D
Description: With Quattro. Tank shield. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • RS4,
    • S4
Fuel Tank Cap
MSRP $50.00
$38.64
Part Number: 4B0-201-550-H
Positions: Left
Other Names: Fuel Cap, Filler Cap, Cap More Names
Replaces: 4B0-201-550-B, 4B0-201-550-E, 4B0-201-550-G
Description: Without Quattro, with strap. Incl.Tether. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • Allroad Quattro,
    • RS6,
    • S4,
    • S6,
    • S8
  • 4 more
Fuel Tank Strap Bushing
MSRP $10.00
$6.44
Part Number: 8W0-201-693
Other Names: Tank Strap Bushing, Fuel Tank Strap Sleeve, Bushing More Names
Description: Without awd. 2017-20. Convertible,. More Info
Notes: 34. More Notes
Fits:
  • Audi:
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • RS5 Sportback,
    • S4,
    • S5,
    • S5 Sportback
  • 4 more
Fuel Tank Strap Isolator
MSRP $19.96
$12.85
Part Number: 8W0-201-840
Other Names: Tank Strap Isolator, Fuel Tank Strap Sleeve, Mounting More Names
Description: With awd. 2017-20. Coupe,. More Info
Notes: 34. More Notes
Fits:
  • Audi:
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • RS5 Sportback,
    • S4,
    • S5,
    • S5 Sportback
  • 4 more
Fuel Tank Strap Grommet
MSRP $0.70
$0.45
Part Number: 8K0-201-840-D
Positions: Rear Right, Rear
Other Names: Mount Strap Insulator, Fuel Tank Isolator, Tank Strap Isolator, Frame Grommet, Fuel Tank Insulator, Mounting More Names
Description: Gas engines. With awd, right side. 2017-20, right side. Hybrid engine. With diesel engine. Rear. More Info
Notes: 34. More Notes
Fits:
  • Audi:
    • A3 Sportback e-tron,
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • A6,
    • A6 Quattro,
    • A7 Quattro,
    • RS5 Sportback,
    • RS7,
    • S4,
    • S5,
    • S5 Sportback,
    • S6,
    • S7
  • 11 more
Fuel Tank Mount Strap
MSRP $54.00
$34.78
Part Number: 4B0-201-653-F
Positions: Left
Other Names: Fuel Tank Strap, Strap More Names
Description: With Quattro. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • Allroad Quattro,
    • RS6,
    • S6
Fuel Tank Mount Strap
MSRP $58.00
$37.35
Part Number: 4B0-201-654-D
Positions: Right
Other Names: Fuel Tank Strap, Strap More Names
Description: With Quattro. To Chassis/VIN 4B-1-120 000. More Info
Fits:
  • Audi:
    • A6 Quattro,
    • Allroad Quattro,
    • S6
Fuel Tank Strap Bolt
MSRP $0.50
$0.32
Part Number: N-911-591-01
Positions: Rear
Other Names: Mount Bracket Rear Bolt, Mount Strap Bolt, Tank Strap Bolt, Bracket Bolt, Support Bracket Bolt, Strap Bolt, Muffler Shield Bolt,... More Names
Description: 4.0L, shields. 2013-2016. Convertible,. Coupe,. Gas. 3.0L diesel. With diesel engine. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • allroad,
    • Q5,
    • RS5,
    • RS7,
    • S4,
    • S5,
    • S6,
    • S7,
    • S8,
    • SQ5
  • 13 more
Fuel Tank Strap Bolt
MSRP $0.92
$0.59
Part Number: N-912-436-01
Other Names: Fuel Tank Bolt, Tank Strap Bolt, Fuel Tank Screw, Fuel Tank Strap Screw, Screw More Names
Description: Without awd. M8x40. 2017-20. Convertible, m8x44. More Info
Fits:
  • Audi:
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • RS5 Sportback,
    • S4,
    • S5,
    • S5 Sportback
  • 4 more
Fuel Tank Strap Bolt
MSRP $2.42
$1.56
Part Number: N-906-666-03
Other Names: Bracket Bolt, Tank Strap Bolt, Fuel Tank Bolt, Bolt More Names
Description: Without awd 2009-2012. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • S4
Fuel Tank Sending Unit
MSRP $108.32
$77.86
Part Number: 80A-919-047-D
Other Names: Fuel Sender Unit, Sender More Names
Description: 2.0L or 3.0L, from 10/2017. More Info
Fits:
  • Audi:
    • Q5,
    • SQ5
Fuel Tank Front Bushing
MSRP $8.00
$5.15
Part Number: 8K0-201-693-B
Positions: Front
Other Names: Mount Bracket Bushing, Fuel Tank Bushing, Bracket Bushing, Fuel Tank Shield Bolt, Fuel Tank Sleeve, Bushing More Names
Description: Coupe,. Bracket,bushing. Gas engines. front. More Info
Fits:
  • Audi:
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A5 Sportback,
    • A6,
    • A6 Quattro,
    • A7 Quattro,
    • RS5 Sportback,
    • RS7,
    • S4,
    • S5,
    • S5 Sportback,
    • S6,
    • S7
  • 11 more
Fuel Tank Sending Unit
MSRP $165.00
$118.60
Part Number: 5Q0-919-673-F
Positions: Right
Other Names: Fuel Gauge Sending Unit, Sender More Names
Description: TT. Without ttrs model. From 07/08/19. More Info
Fits:
  • Audi:
    • A3 Quattro,
    • S3,
    • TT Quattro,
    • TTS Quattro
Fuel Tank Rear Bushing
MSRP $2.02
$1.30
Part Number: 8K0-201-693-D
Positions: Rear Right, Rear
Other Names: Mount Strap Bushing, Fuel Tank Bushing, Tank Strap Bushing, Frame Bushing, Fuel Tank Sleeve, Fuel Tank Strap Sleeve, Bushing More Names
Description: Gas engines. With awd, right side. 2017-20, right side. Hybrid engine. With diesel engine. Coupe,. Rear. More Info
Notes: 34. More Notes
Fits:
  • Audi:
    • A3 Sportback e-tron,
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • A6,
    • A6 Quattro,
    • A7 Quattro,
    • Q7,
    • RS5 Sportback,
    • RS7,
    • S4,
    • S5,
    • S5 Sportback,
    • S6,
    • S7,
    • SQ7
  • 13 more
Fuel Filter
MSRP $18.50
$14.30
Part Number: 1H0-201-511-A
Other Names: Fuelfilter More Names
Description: TT. A6/S6. A8, S8. 4.2l. In-Line Filter. Cabriolet A4. All. With Quattro. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A8 Quattro,
    • S4,
    • TT,
    • TT Quattro
  • 2 more
Fuel Filter
MSRP $31.83
$24.60
Part Number: 6N0-201-511-A
Other Names: Fuelfilter More Names
Description: In-Line Filter. More Info
Fits:
  • Audi:
    • RS6
Fuel Filter
MSRP $212.25
$150.02
Part Number: 7L6-127-401-H
Other Names: Fuelfilter More Names
Description: Q7. 3.0l tdi. With diesel engine. More Info
Fits:
  • Audi:
    • Q7
Fuel Filter
MSRP $31.83
$24.60
Part Number: 441-201-511-C
Other Names: Filter, Fuelfilter More Names
Fits:
  • Audi:
    • 100,
    • 100 Quattro,
    • 90,
    • 90 Quattro,
    • A4,
    • A4 Quattro,
    • A6 Quattro,
    • A8,
    • A8 Quattro,
    • Allroad Quattro,
    • Cabriolet,
    • S4,
    • S6,
    • S8,
    • V8 Quattro
  • 10 more
Fuel Filter
MSRP $50.00
$38.64
Part Number: 4F0-201-511-E
Other Names: Fuelfilter More Names
Replaces: 4F0-201-511-C
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • A8 Quattro,
    • R8,
    • RS4,
    • S4,
    • S6,
    • S8
  • 5 more
Fuel Filter
MSRP $111.67
$80.27
Part Number: 4E0-201-511-A
Other Names: Fuelfilter More Names
Description: 4.2L. From Chassis/VIN 4E-5-014 001. Incl.Fuel Injection Pressure Regulator. More Info
Fits:
  • Audi:
    • A8 Quattro
Fuel Filter
MSRP $136.67
$98.24
Part Number: 4H0-201-511-A
Other Names: Fuelfilter More Names
Description: A8, S8. Gas engine. More Info
Fits:
  • Audi:
    • A8 Quattro,
    • S8
Fuel Filter
MSRP $88.33
$63.49
Part Number: 8K0-201-511-A
Other Names: Fuelfilter More Names
Description: A4, S4. A5, S5. Without awd, 2009-2012. Allroad. Rs 5. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • allroad,
    • RS5,
    • S4,
    • S5
  • 3 more
Fuel Filter
MSRP $68.33
$51.17
Part Number: 4S0-201-511
Other Names: Fuelfilter More Names
Description: Incl.Fuel Injection Pressure Regulator. More Info
Fits:
  • Audi:
    • R8
Fuel Filter
MSRP $47.00
$36.32
Part Number: 6Q0-201-051-J
Other Names: Fuelfilter More Names
Replaces: 6Q0-201-051-C, 6Q0-201-511
Description: In-Line Filter. Incl.Fuel Injection Pressure Regulator. A3. Without awd. More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • TT Quattro
Fuel Filter
MSRP $81.67
$61.15
Part Number: 8E0-201-511-L
Other Names: Fuelfilter More Names
Replaces: 8E0-201-511-G
Description: Without Quattro, 1.8L. All. A4. 3.0l. Cabriolet A4. 1.8l. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • S4
Fuel Filter
MSRP $53.33
$39.94
Part Number: 1K0-201-051-K
Other Names: Fuelfilter More Names
Replaces: 1K0-201-051-C
Description: With awd. TT. A3. More Info
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • TT,
    • TT Quattro,
    • TT RS Quattro,
    • TTS Quattro
  • 1 more
Fuel Filter
MSRP $250.00
$176.70
Part Number: 7L8-919-679
Positions: Left
Other Names: Flange, Fuelfilter More Names
Description: Fuel Pump Filter. Location-In Tank. w/o Diesel engine. Fits Q7 Q7 3.6L, 4.2L. Q7 3.6L, 4.2L Left. w/Gas ENGINE. w/o Diesel engine.... More Info
Fits:
  • Audi:
    • Q7
Fuel Filter
MSRP $48.33
$37.35
Part Number: 420-201-511
Other Names: Fuelfilter More Names
Description: R8. 5.2l. Incl.Fuel Injection Pressure Regulator. R8. 4.2l. More Info
Fits:
  • Audi:
    • R8
Fuel Filter
MSRP $188.33
$133.11
Part Number: 4G0-201-317-B
Other Names: Fuelfilter More Names
Replaces: 4G0-201-317-A
Description: A6. 2.0l. A6. 3.0l. S6. RS7. S7. A7. Without diesel. More Info
Fits:
  • Audi:
    • A6,
    • A6 Quattro,
    • A7 Quattro,
    • RS7,
    • S6,
    • S7
  • 1 more
Fuel Tank Sending Unit Seal
MSRP $11.25
$8.69
Part Number: 1J0-919-133-B
Positions: Left, Right
Other Names: Fuel Pump Tank Seal, Sending Unit Seal, Seal, Fuel Pump Assembly Gasket, Fuel Pump Seal, Fuel Pump Gasket, Flange Seal, Fuel Tank... More Names
Replaces: 8E0-919-133, 8E0-919-133-A, 8E0-919-133-G
Notes: 123. More Notes
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A3 Sportback e-tron,
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • A6,
    • A6 allroad,
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Allroad Quattro,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • Q5 PHEV,
    • Q7,
    • Q8,
    • R8,
    • RS3,
    • RS4,
    • RS7,
    • S3,
    • S4,
    • S5,
    • S5 Sportback,
    • S6,
    • S7,
    • S8,
    • SQ5,
    • SQ7,
    • SQ8,
    • TT,
    • TT Quattro,
    • TT RS Quattro,
    • TTS Quattro
  • 33 more
Fuel Tank Sending Unit Seal
MSRP $11.83
$9.14
Part Number: 8E0-919-133-B
Other Names: Fuel Pump Gasket, Seal, Fuel Pump Assembly Seal, Fuel Pump Tank Seal, Fuel Pump Assembly Gasket, Fuel Tank Sending Unit Gasket,... More Names
Description: With diesel engine. Without Quattro. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • A8 Quattro,
    • Allroad Quattro,
    • Q7,
    • RS6,
    • S4,
    • S6,
    • S8
  • 6 more
Fuel Filter
MSRP $174.00
$122.98
Part Number: 8R0-919-679-C
Other Names: Flange More Names
Description: Q5. Without diesel. Location-Tank. More Info
Fits:
  • Audi:
    • Q5
Fuel Filter
MSRP $48.83
$37.74
Part Number: 5Q0-127-177
Other Names: Filterelem More Names
Description: A3. 2.0l tdi. More Info
Fits:
  • Audi:
    • A3
Fuel Filter
MSRP $107.01
$76.92
Part Number: 8R0-919-679-D
Other Names: Flange More Names
Description: Q5. Without diesel. Without parking heater. SQ5. More Info
Fits:
  • Audi:
    • Q5,
    • SQ5
Fuel Filter
MSRP $107.01
$76.92
Part Number: 8R0-919-679-E
Other Names: Flange More Names
Description: Q5. Without diesel. With parking heater. Location-Tank. SQ5. More Info
Fits:
  • Audi:
    • Q5,
    • SQ5
Fuel Filter
MSRP $348.33
$246.20
Part Number: 8K0-201-511-TA
Other Names: Flange More Names
Description: A5, S5. Without awd, 2013-2016. A4, S4. Location-Tank. Coupe,. More Info
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • allroad,
    • RS5,
    • S4,
    • S5
  • 3 more
Fuel Filter
MSRP $40.50
$31.30
Part Number: 3C0-127-434
Other Names: Filterelem More Names
Description: A3. 2.0l tdi. More Info
Fits:
  • Audi:
    • A3
Fuel Tank
MSRP $1,780.00
$1,430.41
Part Number: 8S0-201-060-AF
Other Names: Tank More Names
Replaces: 8S0-201-060-C, 8S0-201-060-T
Description: TT. Without ttrs model. From 06/15/20. More Info
Fits:
  • Audi:
    • TT Quattro,
    • TTS Quattro
Fuel Tank
MSRP $1,705.71
$1,370.71
Part Number: 8T0-201-055-AA
Other Names: Tank More Names
Description: A5. With awd. Coupe,. S5. More Info
Fits:
  • Audi:
    • A5 Quattro,
    • S5
Fuel Tank
MSRP $2,035.71
$1,635.90
Part Number: 8T0-201-055-AB
Other Names: Tank More Names
Description: Rs 5. More Info
Fits:
  • Audi:
    • RS5
Fuel Tank
MSRP $1,116.65
$897.35
Part Number: 8W0-201-060-CH
Other Names: Tank More Names
Replaces: 8W0-201-060-CB
Description: Without awd, to 07/29/2019. A4 allroad. Incl.Fuel Tank Filler Neck. S4. More Info
Fits:
  • Audi:
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • S4
Fuel Tank
MSRP $1,457.14
$1,170.96
Part Number: 8W6-201-055-C
Other Names: Tank More Names
Description: Incl.Fuel Tank Filler Neck. More Info
Fits:
  • Audi:
    • RS5,
    • RS5 Sportback
Fuel Tank
MSRP $1,233.53
$920.45
Part Number: 8W6-201-060-BC
Other Names: Tank More Names
Description: S5. Sportback. Without rs 5. A5. Coupe. More Info
Fits:
  • Audi:
    • A5 Quattro,
    • A5 Sportback,
    • S5,
    • S5 Sportback

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