Heater Blower Regulator Resistor Behr Hella Mercedes E300 E320 E420 E430 E55 AMG

Heater Blower Regulator Resistor, OEM Behr Hella for Mercedes E300, E320, E420, E430 and E55 AMG, 210 821 15 51

• This is an OEM Behr Hella part # 5HL 351 321-131
  
  
• The equivalent Mercedes-Benz part number is 210 821 15 51 which later changed to 210 821 46 51
  
  
• On some earlier models replacing the original blower motor is necessary as this will not fit and the original part is NLA.
  
  
• This blower resistor or regulator has 1 male spade connector and 3 male round pin connectors.