Feature:They are made of quality plastic and metal, can be used for a long time.Dust prevention and rust prevention, wear-heat resistance.Easy to install: The blower motor resistor is easy to install and use. In order to avoid errors, it is recommended to consult a professional about installation knowledge.Note: To ensure accurate fitment, please confirm your vehicle information in the compatibility section and the description.This is a non-OEM product, accessory only!OE Number:68029723AA/68050014AA/7B0959263BSpecification:Color: Silver Tone, BlackMaterial: Plastic, MetalPin Number: 4Size: 94x52x76mm / 3.70"x2.05"x2.99"(L*W*H)Install Hole Size: 5.9mm / 0.