BMW 1 Series Coolant Expansion Tank (17137609468) Functionality: Ensures smooth opening and

Functionality: Ensures smooth opening and closing of the boot

This is a used OEM part with minor cosmetic wear but no structural damage

serving as the mounting point for essential components such as the engine

Fitment: Direct fit for BMW 3 & 4 Series models

Function: Heats engine coolant to speed up warm-up and improve heating performance

BMW 1 Series Coolant Expansion Tank (17137609468) Functionality: Ensures smooth opening andBMW 1 Series Coolant Expansion Tank (17137609468) This coolant expansion tank is a genuine OEM replacement part designed for the BMW 1 Series. It stores excess coolant from the radiator and helps maintain the correct pressure within the cooling system, ensuring optimal engine temperature regulation. The tank has been thoroughly inspected and is in excellent condition, ready for installation. Key Features: Brand: BMW Model Compatibility: 1 Series Part