2019-2023 BMW Z4 Fuel Tank Breather Hose / Line 13908664941
OEM Part #: 13-90-8-664-941 (13908664941)
Actual photo
The exact part you’ll receive — not a stock photo.
$32.99
Used
Donor2019 BMW Z4 · 2.0L · 34k miles
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Genuine OEM Used
SKU: 597337
Donor Vehicle: 2019 BMW Z4 · 2.0L · 34k miles
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$32.99
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The BMW Z4 Fuel Tank Breather Hose, OEM part number 8664941, is a used genuine breather line from a donor vehicle. This hose relieves pressure and vacuum in the fuel system; a failing breather can trigger fuel odors or a check engine light. It fits both the 2.0L turbo and 3.0L turbo engine variants.
Specifications
| Fits Vehicle Model | Z4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 13-90-8-664-941 (13908664941) |
| Category | Fuel |
Compatible Vehicles
Fits 9 vehicle configurations across 1 make, 2019-2023.
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 9 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2020 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2023 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2021 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2022 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2020 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2022 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2023 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2021 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2019 | BMW | Z4 | Convertible | 2.0L l4 Turbo |