11 51 2 354 056 : Sump with thermostat 88°C for BMW X5 E53

This sump with thermostat calibrated to 88°C is a replacement part designed for the BMW X5 E53 equipped with the M57 3.0d diesel engine. It ensures thermal regulation of the cooling circuit by maintaining the engine temperature at its optimal operating level. As part of the restoration or maintenance of a BMW X5 E53, replacing this thermostat housing helps prevent overheating risks and preserve engine longevity. An essential part for keeping this classic vehicle in reliable working condition and compliant with its original design.