2019-2023 BMW Z4 Dash Defrost Air Vent Left 51456807404
OEM Part #: 51-45-6-807-404 (51456807404)
Actual photo
The exact part you’ll receive — not a stock photo.
$8.99
Side: Left
Used
ColorBlack
Donor2019 BMW Z4 · 2.0L · 34k miles
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Genuine OEM Used
SKU: 597086 · Black
Donor Vehicle: 2019 BMW Z4 · 2.0L · 34k miles
2 photos
$8.99
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This left dash defrost air vent (OEM 6807404) is a used genuine BMW part sourced from a donor Z4. It directs airflow to clear the windshield; a cracked or broken vent reduces defrost effectiveness. The vent mounts on the driver’s side and is a direct replacement for the original component.
Specifications
| Fits Vehicle Model | Z4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 51-45-6-807-404 (51456807404) |
| Side | Left |
| Category | HVAC / Climate Control |
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 |