BMW Fuel Leak Detection Pump / Filter / Ldp Vent Line 7447496
OEM Part #: 7447496
Actual photo
The exact part you’ll receive — not a stock photo.
$69.99
Used
Donor Vehicle2020 BMW M550i xDrive · 4.4L · 73k miles
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Hours & directions
Wolf Auto Parts, 127 6th St S, Waverly, MN 55390 · Mon–Thu 8–5, Fri 8–2 CT · 1-844-333-3609 · Directions · Ready immediately during business hours.Only 1 in stock — no guaranteed restock
Genuine OEM Used
SKU: 732910
Donor Vehicle: 2020 BMW M550i xDrive · 4.4L · 73k miles
3 photos
$69.99
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BMW Fuel Leak Detection Pump OEM 7447496 (also replaces 7373623, 7404081, 7466242) is a used genuine component, also known as an LDP, filter, or vent line. It monitors the evaporative emissions system for fuel vapor leaks, and a failing unit often triggers a check engine light or a drivability concern like a rough idle. This pump is from turbocharged 2.0L, 3.0L, and 4.4L gas engines in various BMW models; a worn LDP can cause failed emissions testing.
Specifications
| Fits Vehicle Model | 230i, 230i xDrive, 330i, 330i xDrive, 430i, 430i Gran Coupe, 430i xDrive, 430i xDrive Gran Coupe, 530i, 530i xDrive, 540i, 540i xDrive, M2, M240i, M240i xDrive, M3, M340i, M340i xDrive, M4, M440i, M440i Gran Coupe, M440i xDrive, M440i xDrive Gran Coupe, M5, M550i xDrive, X3, X4, Z4 |
| Fits Vehicle Make | BMW |
| OEM Part No | 7447496 |
| Compatible OEM Part No | 7373623, 7404081, 7466242 |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 217 vehicle configurations across 1 make, 2017-2026.
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.
BMW
- 230i
- 230i xDrive
- 330i
- 330i xDrive
- 430i
- 430i Gran Coupe
- 430i xDrive
- 430i xDrive Gran Coupe
- 530i
- 530i xDrive
- 540i
- 540i xDrive
- M2
- M240i
- M240i xDrive
- M3
- M340i
- M340i xDrive
- M4
- M440i
- M440i Gran Coupe
- M440i xDrive
- M440i xDrive Gran Coupe
- M5
- M550i xDrive
- X3
- X4
- Z4
View all 217 vehicle configurations — 5 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2026 | BMW | M3 | Sedan | 3.0L l6 Turbo | |
| 2022 | BMW | 430i | Coupe | 2.0L l4 Turbo | |
| 2021 | BMW | 430i | Coupe | 2.0L l4 Turbo | |
| 2025 | BMW | M3 | Sedan | 3.0L l6 Turbo | |
| 2026 | BMW | M440i | Coupe | 3.0L l6 Turbo | |
| 2024 | BMW | M3 | Sedan | 3.0L l6 Turbo | |
| 2023 | BMW | M3 | Sedan | 3.0L l6 Turbo | |
| 2022 | BMW | M3 | Sedan | 3.0L l6 Turbo | |
| 2021 | BMW | M3 | Sedan | 3.0L l6 Turbo | |
| 2023 | BMW | 430i | Coupe | 2.0L l4 Turbo | |
| 2024 | BMW | 430i | Coupe | 2.0L l4 Turbo | |
| 2022 | BMW | 430i xDrive | Coupe | 2.0L l4 Turbo | |
| 2024 | BMW | 430i xDrive | Coupe | 2.0L l4 Turbo | |
| 2023 | BMW | 430i xDrive | Coupe | 2.0L l4 Turbo | |
| 2021 | BMW | 430i xDrive | Coupe | 2.0L l4 Turbo | |
| 2022 | BMW | M440i | Coupe | 3.0L l6 Turbo | |
| 2024 | BMW | M440i | Coupe | 3.0L l6 Turbo | |
| 2023 | BMW | M440i | Coupe | 3.0L l6 Turbo | |
| 2021 | BMW | M440i xDrive | Coupe | 3.0L l6 Turbo | |
| 2025 | BMW | M440i xDrive Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2024 | BMW | M440i xDrive | Coupe | 3.0L l6 Turbo | |
| 2023 | BMW | M440i xDrive | Coupe | 3.0L l6 Turbo | |
| 2025 | BMW | 430i | Coupe | 2.0L l4 Turbo | |
| 2026 | BMW | 430i | Coupe | 2.0L l4 Turbo | |
| 2025 | BMW | 430i xDrive | Coupe | 2.0L l4 Turbo | |
| 2026 | BMW | 430i xDrive | Coupe | 2.0L l4 Turbo | |
| 2022 | BMW | M240i xDrive | Coupe | 3.0L l6 Turbo | |
| 2022 | BMW | 230i | Coupe | 2.0L l4 Turbo | |
| 2024 | BMW | 230i | Coupe | 2.0L l4 Turbo | |
| 2023 | BMW | 230i | Coupe | 2.0L l4 Turbo | |
| 2025 | BMW | 230i | Coupe | 2.0L l4 Turbo | |
| 2026 | BMW | 230i | Coupe | 2.0L l4 Turbo | |
| 2023 | BMW | 230i xDrive | Coupe | 2.0L l4 Turbo | |
| 2024 | BMW | 230i xDrive | Coupe | 2.0L l4 Turbo | |
| 2025 | BMW | 230i xDrive | Coupe | 2.0L l4 Turbo | |
| 2026 | BMW | 230i xDrive | Coupe | 2.0L l4 Turbo | |
| 2023 | BMW | M240i | Coupe | 3.0L l6 Turbo | |
| 2024 | BMW | M240i | Coupe | 3.0L l6 Turbo | |
| 2025 | BMW | M240i | Coupe | 3.0L l6 Turbo | |
| 2026 | BMW | M240i | Coupe | 3.0L l6 Turbo | |
| 2023 | BMW | M240i xDrive | Coupe | 3.0L l6 Turbo | |
| 2024 | BMW | M240i xDrive | Coupe | 3.0L l6 Turbo | |
| 2025 | BMW | M240i xDrive | Coupe | 3.0L l6 Turbo | |
| 2026 | BMW | M240i xDrive | Coupe | 3.0L l6 Turbo | |
| 2023 | BMW | M2 | Coupe | 3.0L l6 Turbo | |
| 2024 | BMW | M2 | Coupe | 3.0L l6 Turbo | |
| 2025 | BMW | M2 | Coupe | 3.0L l6 Turbo | |
| 2026 | BMW | M2 | Coupe | 3.0L l6 Turbo | |
| 2026 | BMW | 330i | Sedan | 2.0L l4 Turbo | |
| 2026 | BMW | 330i xDrive | Sedan | 2.0L l4 Turbo | |
| 2026 | BMW | M340i | Sedan | 3.0L l6 Turbo | |
| 2026 | BMW | M340i xDrive | Sedan | 3.0L l6 Turbo | |
| 2025 | BMW | M440i | Coupe | 3.0L l6 Turbo | |
| 2026 | BMW | M440i xDrive Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2025 | BMW | M440i xDrive | Coupe | 3.0L l6 Turbo | |
| 2022 | BMW | 430i Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2023 | BMW | M440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2025 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2026 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2025 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2026 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2025 | BMW | M440i | Convertible | 3.0L l6 Turbo | |
| 2026 | BMW | M440i xDrive | Coupe | 3.0L l6 Turbo | |
| 2025 | BMW | M440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2026 | BMW | M440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2023 | BMW | M4 | Convertible | 3.0L l6 Turbo | |
| 2024 | BMW | M4 | Convertible | 3.0L l6 Turbo | |
| 2022 | BMW | M4 | Convertible | 3.0L l6 Turbo | |
| 2026 | BMW | M4 | Convertible | 3.0L l6 Turbo | |
| 2025 | BMW | M4 | Convertible | 3.0L l6 Turbo | |
| 2023 | BMW | 430i Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2022 | BMW | M440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2024 | BMW | 430i Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2024 | BMW | 430i xDrive Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2023 | BMW | 430i xDrive Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2023 | BMW | M440i Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2024 | BMW | M440i Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2022 | BMW | M440i xDrive Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2023 | BMW | M440i xDrive Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2024 | BMW | M440i xDrive Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2025 | BMW | 430i Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2026 | BMW | 430i Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2025 | BMW | 430i xDrive Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2026 | BMW | 430i xDrive Gran Coupe | Hatchback | 2.0L l4 Turbo | |
| 2025 | BMW | M440i Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2026 | BMW | M440i Gran Coupe | Hatchback | 3.0L l6 Turbo | |
| 2024 | BMW | M440i xDrive | Convertible | 3.0L l6 Turbo | |
| 2026 | BMW | M440i | Convertible | 3.0L l6 Turbo | |
| 2023 | BMW | M440i | Convertible | 3.0L l6 Turbo | |
| 2026 | BMW | M4 | Coupe | 3.0L l6 Turbo | |
| 2021 | BMW | M4 | Coupe | 3.0L l6 Turbo | |
| 2022 | BMW | M4 | Coupe | 3.0L l6 Turbo | |
| 2024 | BMW | M4 | Coupe | 3.0L l6 Turbo | |
| 2023 | BMW | M4 | Coupe | 3.0L l6 Turbo | |
| 2024 | BMW | M440i | Convertible | 3.0L l6 Turbo | |
| 2025 | BMW | M4 | Coupe | 3.0L l6 Turbo | |
| 2024 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2021 | BMW | M440i | Convertible | 3.0L l6 Turbo | |
| 2022 | BMW | M440i | Convertible | 3.0L l6 Turbo | |
| 2022 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2023 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2024 | BMW | 430i xDrive | Convertible | 2.0L l4 Turbo | |
| 2022 | BMW | M440i xDrive | Coupe | 3.0L l6 Turbo | |
| 2023 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2022 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2021 | BMW | 430i | Convertible | 2.0L l4 Turbo | |
| 2024 | BMW | X3 | SUV | 3.0L l6 Turbo | For vehicles WITHOUT option code S805A |
| 2024 | BMW | X3 | SUV | 2.0L l4 Turbo | For vehicles WITHOUT option code S805A |
| 2024 | BMW | X4 | SUV | 3.0L l6 Turbo | For vehicles WITHOUT option code S805A |
| 2025 | BMW | X4 | SUV | 3.0L l6 Turbo | For vehicles WITHOUT option code S805A |
| 2025 | BMW | X4 | SUV | 2.0L l4 Turbo | For vehicles WITHOUT option code S805A |
| 2023 | BMW | M5 | Sedan | 4.4L V8 Turbo | |
| 2024 | BMW | M340i xDrive | Sedan | 3.0L l6 Turbo | |
| 2021 | BMW | M340i xDrive | Sedan | 3.0L l6 Turbo | |
| 2023 | BMW | M340i xDrive | Sedan | 3.0L l6 Turbo | |
| 2022 | BMW | M340i xDrive | Sedan | 3.0L l6 Turbo | |
| 2024 | BMW | M340i | Sedan | 3.0L l6 Turbo | |
| 2023 | BMW | M340i | Sedan | 3.0L l6 Turbo | |
| 2021 | BMW | M340i | Sedan | 3.0L l6 Turbo | |
| 2022 | BMW | M340i | Sedan | 3.0L l6 Turbo | |
| 2025 | BMW | 330i xDrive | Sedan | 2.0L l4 Turbo | |
| 2024 | BMW | 330i xDrive | Sedan | 2.0L l4 Turbo | |
| 2023 | BMW | 330i xDrive | Sedan | 2.0L l4 Turbo | |
| 2020 | BMW | 330i xDrive | Sedan | 2.0L l4 Turbo | |
| 2022 | BMW | 330i xDrive | Sedan | 2.0L l4 Turbo | |
| 2021 | BMW | 330i xDrive | Sedan | 2.0L l4 Turbo | |
| 2019 | BMW | 330i xDrive | Sedan | 2.0L l4 Turbo | |
| 2025 | BMW | 330i | Sedan | 2.0L l4 Turbo | |
| 2021 | BMW | 330i | Sedan | 2.0L l4 Turbo | |
| 2020 | BMW | 330i | Sedan | 2.0L l4 Turbo | |
| 2022 | BMW | 330i | Sedan | 2.0L l4 Turbo | |
| 2019 | BMW | 330i | Sedan | 2.0L l4 Turbo | |
| 2023 | BMW | 330i | Sedan | 2.0L l4 Turbo | |
| 2024 | BMW | 330i | Sedan | 2.0L l4 Turbo | |
| 2020 | BMW | M340i | Sedan | 3.0L l6 Turbo | |
| 2022 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2020 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2025 | BMW | M340i | Sedan | 3.0L l6 Turbo | |
| 2021 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2023 | BMW | Z4 | Convertible | 3.0L l6 Turbo | |
| 2022 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2020 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2019 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2021 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2023 | BMW | Z4 | Convertible | 2.0L l4 Turbo | |
| 2025 | BMW | M340i xDrive | Sedan | 3.0L l6 Turbo | |
| 2020 | BMW | M340i xDrive | Sedan | 3.0L l6 Turbo | |
| 2018 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2022 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2023 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2020 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2021 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2019 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2018 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2022 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2023 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2021 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2019 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2020 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2021 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2022 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2021 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2022 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2019 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2020 | BMW | X3 | SUV | 2.0L l4 Turbo | |
| 2020 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2020 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2023 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2022 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2024 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2019 | BMW | X4 | SUV | 3.0L l6 Turbo | |
| 2024 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2021 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2019 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2020 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2023 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2022 | BMW | X4 | SUV | 2.0L l4 Turbo | |
| 2021 | BMW | X3 | SUV | 3.0L l6 Turbo | |
| 2022 | BMW | 540i | Sedan | 3.0L l6 Turbo | |
| 2018 | BMW | 540i | Sedan | 3.0L l6 Turbo | |
| 2019 | BMW | 540i | Sedan | 3.0L l6 Turbo | |
| 2020 | BMW | 540i | Sedan | 3.0L l6 Turbo | |
| 2017 | BMW | 540i | Sedan | 3.0L l6 Turbo | |
| 2022 | BMW | 530i xDrive | Sedan | 2.0L l4 Turbo | |
| 2021 | BMW | 530i xDrive | Sedan | 2.0L l4 Turbo | |
| 2023 | BMW | 530i xDrive | Sedan | 2.0L l4 Turbo | |
| 2019 | BMW | 530i xDrive | Sedan | 2.0L l4 Turbo | |
| 2017 | BMW | 530i xDrive | Sedan | 2.0L l4 Turbo | |
| 2018 | BMW | 530i xDrive | Sedan | 2.0L l4 Turbo | |
| 2020 | BMW | 530i xDrive | Sedan | 2.0L l4 Turbo | |
| 2022 | BMW | 530i | Sedan | 2.0L l4 Turbo | |
| 2021 | BMW | 530i | Sedan | 2.0L l4 Turbo | |
| 2023 | BMW | 530i | Sedan | 2.0L l4 Turbo | |
| 2017 | BMW | 530i | Sedan | 2.0L l4 Turbo | |
| 2018 | BMW | 530i | Sedan | 2.0L l4 Turbo | |
| 2019 | BMW | 530i | Sedan | 2.0L l4 Turbo | |
| 2020 | BMW | 530i | Sedan | 2.0L l4 Turbo | |
| 2021 | BMW | M5 | Sedan | 4.4L V8 Turbo | |
| 2023 | BMW | 540i | Sedan | 3.0L l6 Turbo | |
| 2020 | BMW | 540i xDrive | Sedan | 3.0L l6 Turbo | |
| 2020 | BMW | M5 | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | M5 | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | M5 | Sedan | 4.4L V8 Turbo | |
| 2022 | BMW | M5 | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2023 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2022 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2021 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2020 | BMW | M550i xDrive | Sedan | 4.4L V8 Turbo | |
| 2021 | BMW | 540i xDrive | Sedan | 3.0L l6 Turbo | |
| 2022 | BMW | 540i xDrive | Sedan | 3.0L l6 Turbo | |
| 2023 | BMW | 540i xDrive | Sedan | 3.0L l6 Turbo | |
| 2017 | BMW | 540i xDrive | Sedan | 3.0L l6 Turbo | |
| 2019 | BMW | 540i xDrive | Sedan | 3.0L l6 Turbo | |
| 2018 | BMW | 540i xDrive | Sedan | 3.0L l6 Turbo | |
| 2021 | BMW | 540i | Sedan | 3.0L l6 Turbo |