If it's only the seat cushion and cover you need assuming the stel seat bucket base is good, the dealers sell new cover/cushions. And you can find them on eBay for a little as $35 starting averaging $50 and $75 max. A seat from a New Holland tractor 29 hp and up should fit--my 33hp tractor seat is identical, only it's black not grey. I dunno about the TSC stuff. 99% of the tools and other stuff they sell is basically the same stuff crap you find at the roving Cummins tool dealers that work out of semi-trailers, and Harbor Freight Tools. Their tractor implements are some of the lowest quality junk ever made. They used to sell King Kutter which was not considered to be quailty stuff. Then found a Chinese company to make knock-offs of these. About the ONLY things I buy there are fasteners, hitch pins, some DeWalt tools---when I have to, and welding rod. As far as the PLASTIC seat goes---I wouldn't. Maybe I'm the only one that turns around inside the machine and flops down in the seat? My seat is the factory deluxe suspended one and it bottoms out when my butt hits it. For QUALITY seats try SurplusCenter.com. 1-800-488-3407. They sell everything imaginable hydraulic and electric too. Ask for their 180 page catalog. Also check out baileynet.com which makes and sells all things hydraulics, and they sell bearings and farm and industrial stuff too. Great prices and service. Bailey's has 5 seats that mght work (they show 12 total). Priced from $88 to $129 for the range of 5. These are not junk! Manufacturers buy from them as do guys like us.