BMW F15 X5 Engine Motor Radiator Expansion Reservoir Tank 17137647290 OEM

BMW F15 X5 Engine Motor Radiator Expansion Reservoir Tank — taken from a 2014–2018 BMW F15 X5 that came through our Texas yard. What you see in the photos is the part that ships — no stock images.

The expansion tank holds the coolant reserve and its level sensor and cap set the system pressure. Cracks at the seams are a common failure.

Fits: BMW F15

Send us your VIN if you would like the fitment confirmed before you buy. The part carries our 90-day warranty, returns are hassle-free, and it leaves our yard in 1–2 business days.

Supplying a shop or dismantler? We’re a Kaufman, TX yard focused on genuine used OEM BMW parts — real-time inventory, photos of the exact item, and VIN or fitment checks before you order.

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