Model Compatibility: Fits vehicles with chassis codes W204, W205, W212, W221, and W222 equipped with E250 engine configurations.
Part Number Compatibility: Matches part numbers 6512000615, 6512001500, 6512001715, and 6512002800 for engine coolant thermostat housing replacement.
Functional Purpose: Restores function as a direct replacement for the engine coolant thermostat housing component.
Installation Scope: Designed for installation in the engine cooling system to maintain proper thermostat positioning and coolant flow routing.
Specification Alignment: Maintains dimensional and interface specifications consistent with the listed part numbers for functional equivalence in applicable models.