Eight days ago { Wednesday } I ordered parts from YT to repair my steering box on my MF135 UK. When making my order I told th the salesman that I only want to buy Sparex rocker shafts and bushings. I also ordered seals, gaskets and other parts for my steering column. I told him that parts from A&I would be ok for these things. I was very clear about what I wanted. I went over exactly what I want several times. The salesman said he was sure that he understood so he totaled my price and I paid for my order. On Tuesday my upper rocker arrived via UPS. It was from A&I and said made in China on the box. I called YT. The sales man said that maybe there was a miscommunication. NO WAY! I could have not been more clear about my order. Then he said "I see what happened" One of our reps charged your order because the A&I shaft was less expensive, but don"t worry because the lower that was shipped was Sparex. At this point I am not going to put two shafts in from different Suppliers in my gearbox. Then the salesman said I don"t suppose you would be willing to pay for shipping and the new difference in the cost of the parts if we exchange them for the one that you want? He stated YT would waive the restocking fees on my returned shaft. No way I said, I will just cancel the entire order and buy these parts from someone else even if I have to pay more. So he said YT would ship the Sparex lower shaft to me at the original price that we had agreed on. He assured me that the new lower shaft would be here on Thursday/Today. I cleared my schedule for today to put this tractor back together. Normally UPS is by early so I am here at my shop waiting. Finally I call YT to check on my order. The salesman said your order is scheduled for delivery tomorrow/Friday. I told him when I was promised delivery and he said "Oh well, I guess UPS has a mind of its own". Dealing with YT has been a very bad experience! They don"t seem to care one little bit. What if I had a crop in the field and needed my tractor up and running? Through this whole mess, not one single apology!