Audi / Volkswagen Transmission Vent Hose / Breather Line 09S301472A
OEM Part #: 09S-301-472-A (09S301472A)
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The OEM Transmission Vent Hose / Breather Line, part number 09S301472A, is an essential component designed to promote proper ventilation within the transmission system. This breather line ensures the effective release of pressure and prevents fluid leaks, critical for maintaining optimal transmission performance. Common issues such as worn or damaged hoses can lead to transmission overheating and fluid loss. This part is compatible with various Volkswagen models, including the Taos (2021-2024), Jetta (2019-2024), GTI (2022-2024), as well as Audi A3, A3 Quattro, RS3, and S3 (2022-2024). Sourced directly from salvage vehicles, this genuine OEM part guarantees reliability and fits seamlessly into the transmission assembly, ensuring peace of mind for your vehicle's functionality.
Specifications
| Fits Vehicle Model | A3, Golf, Golf Alltrack, Golf SportWagen, GTI, Jetta, RS3, S3, Taos |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 09S-301-472-A (09S301472A) |
| Compatible OEM Part No | 09S-301-472 |
| Category | Evap / EGR |
Compatible Vehicles
Fits 51 vehicle configurations across 2 makes, 2018-2026.
View all 51 vehicle configurations — 51 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2022 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2022 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2022 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2018 | Volkswagen | Golf | Hatchback | 1.8L l4 Turbo | For Automatic Transmission |
| 2018 | Volkswagen | Golf Alltrack | Wagon | 1.8L l4 Turbo | For Automatic Transmission |
| 2018 | Volkswagen | Golf SportWagen | Wagon | 1.8L l4 Turbo | For Automatic Transmission |
| 2019 | Volkswagen | Golf | Hatchback | 1.4L l4 Turbo | For Automatic Transmission |
| 2019 | Volkswagen | Golf Alltrack | Wagon | 1.8L l4 Turbo | For Automatic Transmission |
| 2019 | Volkswagen | Golf SportWagen | Wagon | 1.4L l4 Turbo | For Automatic Transmission |
| 2019 | Volkswagen | Golf SportWagen | Wagon | 1.8L l4 Turbo | For Automatic Transmission |
| 2019 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2019 | Volkswagen | Jetta | Sedan | 1.4L l4 Turbo | For Automatic Transmission |
| 2020 | Volkswagen | Golf | Hatchback | 1.4L l4 Turbo | For Automatic Transmission |
| 2020 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2020 | Volkswagen | Jetta | Sedan | 1.4L l4 Turbo | For Automatic Transmission |
| 2021 | Volkswagen | Golf | Hatchback | 1.4L l4 Turbo | For Automatic Transmission |
| 2021 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2021 | Volkswagen | Jetta | Sedan | 1.4L l4 Turbo | For Automatic Transmission |
| 2022 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2022 | Volkswagen | Taos | SUV | 1.5L l4 Turbo | For Automatic Transmission |
| 2022 | Audi | RS3 | Sedan | 2.5L l5 Turbo | For Automatic Transmission |
| 2023 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2023 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2023 | Audi | RS3 | Sedan | 2.5L l5 Turbo | For Automatic Transmission |
| 2023 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2024 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2024 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2024 | Audi | RS3 | Sedan | 2.5L l5 Turbo | For Automatic Transmission |
| 2024 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2022 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Automatic Transmission |
| 2022 | Volkswagen | Jetta | Sedan | 1.5L l4 Turbo | For Automatic Transmission |
| 2023 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Automatic Transmission |
| 2023 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2023 | Volkswagen | Jetta | Sedan | 1.5L l4 Turbo | For Automatic Transmission |
| 2023 | Volkswagen | Taos | SUV | 1.5L l4 Turbo | For Automatic Transmission |
| 2024 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Automatic Transmission |
| 2024 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2024 | Volkswagen | Jetta | Sedan | 1.5L l4 Turbo | For Automatic Transmission |
| 2024 | Volkswagen | Taos | SUV | 1.5L l4 Turbo | For Automatic Transmission |
| 2025 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2025 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2025 | Volkswagen | Jetta | Sedan | 1.5L l4 Turbo | For Automatic Transmission |
| 2025 | Audi | RS3 | Sedan | 2.5L l5 Turbo | For Automatic Transmission |
| 2025 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2026 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2026 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2025 | Volkswagen | Taos | SUV | 1.5L l4 Turbo | For Automatic Transmission |
| 2026 | Audi | RS3 | Sedan | 2.5L l5 Turbo | For Automatic Transmission |
| 2026 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2026 | Volkswagen | Jetta | Sedan | 1.5L l4 Turbo | For Automatic Transmission |
| 2026 | Volkswagen | Taos | SUV | 1.5L l4 Turbo | For Automatic Transmission |