1.This electric side step motor is compatible with AMP Research, ensuring a perfect fit for your set. 2.Replace OE 80-03129-90 , A10049-113 ,800312990 3.This electric pedal running board motor is made of high quality materials to ensure long-lasting and reliable performance and durability. 4.Before placing an order, please make sure that the appearance and model number of your motor are the same as this one. 5.Package include 1 X running board motor