2018-2023 BMW X3/X4 Fuel Tank Breather Hose / Line 13908681537
OEM Part #: 13-90-8-681-537 (13908681537)
Actual photo
The exact part you’ll receive — not a stock photo.
$33.99
Used
Donor2019 BMW X3 · 2.0L
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Genuine OEM Used
SKU: 705577
Donor Vehicle: 2019 BMW X3 · 2.0L
2 photos
$33.99
30-Day Returns
Genuine OEM Used
SKU: 623856
Donor Vehicle: 2019 BMW X3 · 2.0L
2 photos
$40.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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This used OEM BMW fuel tank breather hose / line (part 8681537) vents the fuel tank, allowing air in/out to prevent pressure or vacuum buildup. Evap system codes, fuel odor, or a hissing sound when removing the gas cap often point to a cracked or clogged breather line. Fits select BMW X3 and X4 models with 2.0L or 3.0L turbocharged engines, including MHEV variants.
Specifications
| Fits Vehicle Model | X3, X4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 13-90-8-681-537 (13908681537) |
| Category | Fuel |
Compatible Vehicles
Fits 20 vehicle configurations across 1 make, 2018-2023.
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.
View all 20 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2023 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2019 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2022 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2023 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2020 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2019 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2021 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2019 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2022 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2020 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2021 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2020 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2018 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2022 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2021 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2020 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2018 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2019 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2021 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2022 | BMW | X3 | SUV | 3.0L l6 Turbo |