The Mercedes-Benz Genuine Evaporator Expansion Valve with part number 0998300100 is a component related to the air conditioning system in Mercedes-Benz vehicles. The expansion valve is a critical part of the air conditioning system, playing a role in regulating the flow of refrigerant and controlling the temperature inside the vehicle.

Key Features:

Genuine OEM Part: As a “Mercedes-Benz Genuine” part, it is manufactured to meet the high standards and specifications set by Mercedes-Benz. This ensures compatibility with the original expansion valve and the specific design of the vehicle.

Evaporator Control: The expansion valve is typically located at the evaporator coil in the air conditioning system. It regulates the flow of refrigerant into the evaporator, where it undergoes a phase change from liquid to gas, absorbing heat from the air in the process.

Temperature Control: By controlling the flow of refrigerant, the expansion valve helps maintain the desired temperature inside the vehicle. It is an essential component for achieving effective and efficient air conditioning.

Optimal Cooling Performance: The proper functioning of the expansion valve is crucial for the overall cooling performance of the air conditioning system. It ensures that the refrigerant absorbs heat efficiently from the air, providing cool air inside the vehicle.

Quality Materials: Constructed from high-quality materials, the expansion valve is designed to withstand the conditions within the air conditioning system. This ensures durability and reliable performance over time.