1OE Number: The referencing OE number of this AC heater climate control module are 15773676, 15858580, 19417640, 23283454, 25753625, 84555662, 84793086, 9375805, 599293. 2Fitment: The AC heater temperature control unit is a replacement for Express 1500 20012014, for Express 2500 20012021, for Express 3500 20012021, for Express Cargo 20102021, for Express Pasajeros 20102021. 3HVAC Temperature Control: With the HVAC temperature control unit you can easily regulate the heating, ventilation, and air conditioning system, ensuring optimal comfort at all times. 4Premium Material: Crafted from robust materials, this AC heater climate control module offers extended durability, minimizing wear and tear even after prolonged use. 5Enhanced Vehicle Comfort: With its efficient temperature control, this AC climate control module significantly elevates the comfort level inside your vehicle. 1 xACHeaterClimateControlModule 3 x Knob