I placed my order with an extremely tight deadline of having this truck fixed before upcoming spinal surgery, "Double Fusion"to be a bit more precise. I would have spent the extra money to have it overnighted had I had known there four to six business day shipping turned into 21 day shipping and was handed off from UPS to USPS. UPS site still says arrived the 27th but they handed it off to USPS who won't be delivering it until the 9th of June. My truck is the only means of transportation for myself and my family. My surgery date is on the 2nd therefore my parts won't be arriving until a week after surgery which I will still be in the hospital. Now we will be left without a vehicle to use during my several month recovery thanks to misleading shipping scheduling date. I don't think I will ever be shipping my parts from One a Auto in the future. User's recommendation: Don't count on 1A Auto using one carrier for your parts they will just get handed off to the next courier and have no clue as to win your parts will actually arrive despite selecting your shipping preference through their site and paying for their shipping fees as well.