Feature:This blower motor resistor is used to control the fan speed of your car's air conditioning system.If your blower motor fan cannot switch to different speeds or fail to work, this product will solve your problem.Made of durable material to ensure corrosion-resistant and not easy deformed, resistant to high or low temperature. In order to get a better application, professional installation is highly recommended.This is a non-OEM product, accessory only!Description:Material: Metal, PlasticColor: Black, Silver ToneDimension: 8.5x7.5x5.2cm / 3.35"x2.95"x2.05"(L*W*H)OE Number: 68018105AAHole Size: 4.5mm / 0.