Audi A6/A7/S7 Evap Vent Line / Tube / Hose 4G0201997AF

OEM Part #: 4G0-201-997-AF (4G0201997AF)

$16.99 Save 63% vs new
Used
Donor Vehicle2018 Audi A7 · 3.0L
New price~$46 from the dealer
SKU: 718413 · 30-Day Returns
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Only 2 in stock — no guaranteed restock
Evap Vent Line / Tube / Hose 4G0201997AF — Used (SKU 718413)
Genuine OEM Used SKU: 718413 Donor Vehicle: 2018 Audi A7 · 3.0L 2 photos
$16.99
30-Day Returns
Evap Vent Line / Tube / Hose 4G0201997AF — Used (SKU 666667)
Genuine OEM Used SKU: 666667 Donor Vehicle: 2017 Audi A7 · 3.0L · 43k miles 2 photos
$17.49
30-Day Returns
  • Genuine OEM — real photos
  • 30-day returns on eligible parts
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A used genuine OEM EVAP Vent Line / Tube / Hose, OEM part number 4G0201997AF. This is the evaporative emission system line that routes fuel vapor from the charcoal canister to the engine intake. When this vent hose cracks or develops a leak, it can trigger an EVAP system DTC or a check-engine light, often accompanied by a fuel smell near the vehicle. Available as a direct OEM replacement with no interchange numbers on record.

Specifications

Specifications for Evap Vent Line / Tube / Hose 4G0201997AF
Fits Vehicle ModelA6, A7, S7
Fits Vehicle MakeAudi
OEM Part No4G0-201-997-AF (4G0201997AF)
CategoryFuel / Emissions

Compatible Vehicles

Fits 20 vehicle configurations across 1 make, 2012-2018.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A6 2012-2018 · 10 variants 6 with notes
  • A7 2012-2018 · 8 variants 4 with notes
  • S7 2013-2014 · 2 variants 2 with notes
View all 20 vehicle configurations — 12 with fitment notes
Full vehicle fitment list for Evap Vent Line / Tube / Hose 4G0201997AF
Year Make Model Trim Engine Note
2012 Audi A6 Quattro Sedan 3.0L V6 Supercharged For Vehicles with Production Date After 10/01/12
2012 Audi A7 Quattro Hatchback 3.0L V6 Supercharged For Vehicles with Production Date After 10/01/12
2013 Audi A6 Quattro Sedan 3.0L V6 Supercharged For Vehicles with Production Date After 10/01/12
2013 Audi A7 Quattro Hatchback 3.0L V6 Supercharged For Vehicles with Production Date After 10/01/12
2013 Audi S7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 10/01/12
2014 Audi A6 Quattro Sedan 3.0L V6 Supercharged For Vehicles with Production Date After 10/01/12
2014 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo For Vehicles with Production Date After 10/01/12
2014 Audi A7 Quattro Hatchback 3.0L V6 Supercharged For Vehicles with Production Date After 10/01/12
2014 Audi A7 Quattro Hatchback 3.0L V6 Diesel Turbo For Vehicles with Production Date After 10/01/12
2014 Audi S7 Hatchback 4.0L V8 Turbo For Vehicles with Production Date After 10/01/12
2015 Audi A6 Quattro Sedan 3.0L V6 Supercharged For Vehicles with Production Date After 10/01/12
2015 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo For Vehicles with Production Date After 10/01/12
2016 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2016 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo
2016 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2016 Audi A7 Quattro Hatchback 3.0L V6 Diesel Turbo
2017 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2017 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2018 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2018 Audi A7 Quattro Hatchback 3.0L V6 Supercharged

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