I have a nice Bolens cab model # 51930 for sale. I'm told it fits the GT 1700, 5117H, GT 2000, 5120H, GT 1800, 5118H, 5118HS, and Troybilt GTX tractors. The cab is supposed to be made by FEMCO. The cab is in good shape with the exception of the canvas doors. The material is brittle and needs to be replaced. It has a left entry door, canvas right wall, metal rear wall with a removable plastic window, and a glass windshield with a manual wiper. The cab is cut for a center filler tube in the rear. I am located in south central Missouri. I'd like $250.00 for it and I will ship it Yellow Freight, but on your nickel. (checked on shipping it to NY $180.00 from terminal to a business drop) Call me with any questions (417) 293-8930.