2018-2024 Audi / Volkswagen Leak Detention Pump / Evap Hose 3QF201311

OEM Part #: 3QF-201-311 (3QF201311)

$8.99
Used
Donor2019 Volkswagen ATLAS · 3.6L · 48k miles
SKU: 512778 · 30-Day Returns
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Leak Detention Pump / Evap Hose 3QF201311 — Used (SKU 512778)
Genuine OEM Used SKU: 512778 Donor Vehicle: 2019 Volkswagen ATLAS · 3.6L · 48k miles 2 photos
$8.99
30-Day Returns
Leak Detention Pump / Evap Hose 3QF201311 — Used (SKU 639636)
Genuine OEM Used SKU: 639636 Donor Vehicle: 2018 Volkswagen ATLAS · 3.6L 2 photos
$9.99
30-Day Returns
Leak Detention Pump / Evap Hose 3QF201311 — Used (SKU 620158)
Genuine OEM Used SKU: 620158 Donor Vehicle: 2021 Audi Q3 · 2.0L · 49k miles 2 photos
$9.99
30-Day Returns
Leak Detention Pump / Evap Hose 3QF201311 — Used (SKU 655233)
Genuine OEM Used SKU: 655233 Donor Vehicle: 2021 Volkswagen PASSAT · 2.0L · 78k miles 2 photos
$10.99
30-Day Returns
Leak Detention Pump / Evap Hose 3QF201311 — Used (SKU 633804)
Genuine OEM Used SKU: 633804 Donor Vehicle: 2018 Volkswagen ATLAS · 3.6L 2 photos
$10.99
30-Day Returns
Leak Detention Pump / Evap Hose 3QF201311 — Used (SKU 659317)
Genuine OEM Used SKU: 659317 Donor Vehicle: 2021 Volkswagen PASSAT · 2.0L · 67k miles 2 photos
$11.49
30-Day Returns
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This used OEM Audi/Volkswagen Leak Detention Pump / EVAP Hose (3QF201311) is a genuine replacement part from a donor vehicle. Also known as the EVAP hose, this component is part of the evaporative emissions system—it monitors for fuel vapor leaks and helps maintain proper fuel tank pressure. When it fails, you may get a check engine light for an EVAP system leak or have trouble filling the gas tank. It’s compatible with multiple engine types, including both 1.4L and 2.0L turbo four-cylinders and the 3.6L VR6.

Specifications

Specifications for Leak Detention Pump / Evap Hose 3QF201311
Fits Vehicle ModelArteon, Atlas, Atlas Cross Sport, Passat, Q3, Tiguan
Fits Vehicle MakeAudi, Volkswagen
OEM Part No3QF-201-311 (3QF201311)
CategoryFuel / Emissions

Compatible Vehicles

Fits 38 vehicle configurations across 2 makes, 2018-2024.

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

  • Q3 2019-2024 · 6 variants

Volkswagen

View all 38 vehicle configurations — 4 with fitment notes
Full vehicle fitment list for Leak Detention Pump / Evap Hose 3QF201311
Year Make Model Trim Engine Note
2021 Volkswagen Atlas Cross Sport SUV 2.0L l4 Turbo
2024 Volkswagen Tiguan SUV 2.0L l4 Turbo
2023 Volkswagen Arteon Hatchback 2.0L l4 Turbo
2022 Volkswagen Tiguan SUV 2.0L l4 Turbo
2021 Volkswagen Atlas Cross Sport SUV 3.6L V6
2022 Volkswagen Arteon Hatchback 2.0L l4 Turbo
2024 Volkswagen Atlas SUV 2.0L l4 Turbo
2024 Volkswagen Atlas Cross Sport SUV 2.0L l4 Turbo
2023 Volkswagen Atlas Cross Sport SUV 2.0L l4 Turbo
2023 Volkswagen Atlas Cross Sport SUV 3.6L V6
2022 Volkswagen Atlas Cross Sport SUV 3.6L V6
2020 Volkswagen Atlas Cross Sport SUV 2.0L l4 Turbo
2020 Volkswagen Atlas Cross Sport SUV 3.6L V6
2020 Audi Q3 SUV 2.0L l4 Turbo
2022 Audi Q3 SUV 2.0L l4 Turbo
2019 Volkswagen Tiguan SUV 2.0L l4 Turbo
2020 Volkswagen Tiguan SUV 2.0L l4 Turbo
2020 Volkswagen Atlas SUV 3.6L V6
2021 Audi Q3 SUV 2.0L l4 Turbo
2019 Volkswagen Atlas SUV 2.0L l4 Turbo
2023 Volkswagen Tiguan SUV 2.0L l4 Turbo
2024 Audi Q3 SUV 2.0L l4 Turbo
2022 Volkswagen Passat Sedan 2.0L l4 Turbo For Vehicles with Production Date After 01/14/19
2021 Volkswagen Passat Sedan 2.0L l4 Turbo For Vehicles with Production Date After 01/14/19
2021 Volkswagen Arteon Hatchback 2.0L l4 Turbo
2020 Volkswagen Arteon Hatchback 2.0L l4 Turbo
2023 Audi Q3 SUV 2.0L l4 Turbo
2022 Volkswagen Atlas Cross Sport SUV 2.0L l4 Turbo
2019 Volkswagen Arteon Hatchback 2.0L l4 Turbo
2020 Volkswagen Atlas SUV 2.0L l4 Turbo
2021 Volkswagen Tiguan SUV 2.0L l4 Turbo
2019 Audi Q3 SUV 2.0L l4 Turbo
2018 Volkswagen Atlas SUV 2.0L l4 Turbo
2018 Volkswagen Atlas SUV 3.6L V6
2019 Volkswagen Atlas SUV 3.6L V6
2018 Volkswagen Tiguan SUV 2.0L l4 Turbo
2020 Volkswagen Passat Sedan 2.0L l4 Turbo For Vehicles with Production Date After 01/14/19
2019 Volkswagen Passat Sedan 2.0L l4 Turbo For Vehicles with Production Date After 01/14/19

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