1Wide Fitment: This Ac evaporator is replacement for cars, Rv, camper, van, agricultural vehicle, and engineering vehicle. 23 Speed Air Flow: This evaporator can adjust three kinds of wind speed, and can adjust the wind direction and temperature, you can adjust according to the needs of the car. Therefore, it is very easy to use. 3Specific Advantages: This Ac evaporator has 32 pass 4 way coil for maximal airflow and cooling capacity, which is its unique advantage. 4Premium Material: This Ac evaporator is made of premium Abs material, which is corrosion resistant and wear resistant, and can be used for a long time. 5Practical Function: This is the air conditioning evaporator designed to be used to add air conditioning systems to vehicles that do not have air conditioning when they leave the factory.