2016-2022 BMW Leak Detection Pump / Ldp Vent Line 16117356537

OEM Part #: 16-11-7-356-537 (16117356537)

Leak Detection Pump / Ldp Vent Line 16117356537 for BMW

Actual photo

The exact part you’ll receive — not a stock photo.

$43.99

Used

Donor2018 BMW 750i xDrive · 4.4L · 42k miles

SKU: 585568 · 30-Day Returns

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Leak Detection Pump / Ldp Vent Line 16117356537 — Used (SKU 585568)

Genuine OEM Used SKU: 585568 Donor Vehicle: 2018 BMW 750i xDrive · 4.4L · 42k miles 2 photos

$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

Specifications for Leak Detection Pump / Ldp Vent Line 16117356537
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.

BMW

740i 2020-2022 · 3 variants
740i xDrive 2020-2022 · 3 variants
750i xDrive 2016-2019 · 4 variants
Alpina B7 2017-2019 · 3 variants

View all 13 vehicle configurations

Full vehicle fitment list for Leak Detection Pump / Ldp Vent Line 16117356537
Year	Make	Model	Trim	Engine
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