The Running Board Motors of Typical Failures :1.Hinge or Motor Failure Causing The Power Running Board to Fail to Lift and lower 2.The Noise is Loud.Whatever The Fault, Our Power Running Board Motor Assemly Will SolvedFitment For2018-2020Ford F250 Part Number:HC3Z16A506DPackage Include 1 *Running BoardBracket w/Motor RightW/o Product Instruction Please BE AWARE that the vehicle compatibility list on eBay may not be 100% accurate. However the OE number provided in our listing is.If you are not certain about compatibility of the parts you wish to purchase,feel free to contact us. Match the result with the OE number we have in the listing and that would be the Best way to guarantee fitment.