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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Audi Fuel Return Line, part number 4G0201533D. This critical component is responsible for safely returning excess fuel from the engine back to the fuel tank, ensuring proper fuel system pressure and preventing over-pressurization. It is typically routed along the vehicle's underbody, connecting the engine's fuel rail or pressure regulator to the fuel tank. Weighing approximately 0.377 kg, this line is engineered for precise fitment and long-term durability. Choosing a genuine OEM part ensures correct material composition and resistance to fuel degradation, preventing leaks and maintaining system integrity.

Catalogue entry: FUEL LINE return.

Technical details

Category
Fuel System
Customs (HS) code
87089997
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
140 × 60 × 16 cm
Shipping weight
0.38 kg

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Equipment codes

  • A8S
  • TF1
  • TG1
  • TH1
  • 9M0
  • 9M9

PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

Need help confirming compatibility? Talk to a specialist

Parts diagram & fitment

4 vehicles

Fuel Line — locate 4G0201533D Audi Fuel Return Line | Genuine OEM in the official exploded view and explore the surrounding assembly.

Parts in this assembly27
Compatible / alternative parts(3)
Vehicle fitment table4

Europe (4)

VehicleYearsPos.Qty
Audi A7 Sportback2014-2018241
Audi A6 Av. qu. 3.02012-2018241
Audi A7 Sportback2010-2015241
audi a6 2.0 tdi2010-2015241

Diagrams & fitment data powered by oemdiagrams.com

4G0201533D Audi Fuel Return Line | Genuine OEM is fitted on: Audi A7 Sportback 2014-2018; Audi A6 Av. qu. 3.0 2012-2018; Audi A7 Sportback 2010-2015; audi a6 2.0 tdi 2010-2015.