2016-2022 BMW Leak Detection Pump / Ldp Vent Line 16117356537
OEM Part #: 16-11-7-356-537 (16117356537)
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The exact part you’ll receive — not a stock photo.
$43.99
Used
Donor2018 BMW 750i xDrive · 4.4L · 42k miles
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Genuine OEM Used
SKU: 585568
Donor Vehicle: 2018 BMW 750i xDrive · 4.4L · 42k miles
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$43.99
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BMW Leak Detection Pump / LDP Vent Line (OEM 7356537) – a used genuine part pulled from a donor vehicle. This vent line connects the leak detection pump to the EVAP system on BMW models with 3.0L turbo I6, 4.4L turbo V8, or 6.6L turbo V12 engines (N63, N74, N63TU families). Also known as the LDP vent line, it helps the pump monitor fuel-system integrity. When failing, it often triggers a check-engine light with EVAP leak codes.
Specifications
| Fits Vehicle Model | 740i, 740i xDrive, 750i xDrive, Alpina B7 |
| Fits Vehicle Make | BMW |
| OEM Part No | 16-11-7-356-537 (16117356537) |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 13 vehicle configurations across 1 make, 2016-2022.
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 13 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2016 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | 750i xDrive | Sedan | 4.4L V8 Turbo | |
| 2022 | BMW | 740i xDrive | Sedan | 3.0L l6 Turbo | |
| 2021 | BMW | 740i xDrive | Sedan | 3.0L l6 Turbo | |
| 2017 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2019 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2018 | BMW | Alpina B7 | Sedan | 4.4L V8 Turbo | |
| 2020 | BMW | 740i | Sedan | 3.0L l6 Turbo | |
| 2021 | BMW | 740i | Sedan | 3.0L l6 Turbo | |
| 2022 | BMW | 740i | Sedan | 3.0L l6 Turbo | |
| 2020 | BMW | 740i xDrive | Sedan | 3.0L l6 Turbo |