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:8716522050Specification:Color: Silver Tone, BlackMaterial: Plastic, MetalPin Number: 5Size: 101x65x25mm / 3.98"x2.56"x0.98"(L*W*H)Install Hole Size: 5.6mm / 0.