BMW X2 F39 Coolant Expansion Tank Bottle 8687503 – 2018–2024 BMW F Series Integrated Supply

BMW F Series Integrated Supply Control Module (8638551-04)

and vehicle system interface

BMW 5 Series: F10 (Saloon)

ensuring it remains firmly attached and correctly aligned with the body panels

This is a used part and may show minor signs of wear or surface rust

BMW X2 F39 Coolant Expansion Tank Bottle 8687503 – 2018–2024 BMW F Series Integrated SupplyBMW X2 F39 Coolant Expansion Tank Bottle 8687503 20182024 Genuine BMW Coolant Expansion Tank Reservoir Bottle, professionally removed from a BMW X2 F39. This component is a vital part of the engine cooling system, designed to store excess coolant and regulate pressure as temperatures change, helping maintain optimal engine operating temperature and prevent overheating. Ideal as a direct replacement for cracked, leaking, or worn expansion tanks.