Cooling Thermostat Heat Management Module Compatible With X3 F20 F21 F22 B38 B48

APTKaukvk

Model Compatibility: Fits X3 F20 F21 F22 models equipped with B38 or B48 petrol engines. Part Type: Replacement cooling thermostat heat manage module for petrol engine thermal regulation. Functionality: Restores function for engine temperature control and heat management. Application Specificity: Designed specifically for use with the 11537644811 branded petrol engine cooling system component. Installation Purpose: Direct-fit replacement part intended to maintain factory-specified thermal management.