Don't think it will work.  SuperSteers took a different loader than the regular tractors.  The TC40D SuperSteer took the 17LA loader which is equivalent to the current 260TL loader.  My TC40DA non-SuperSteer has a 16LA loader which equivalent to the 250TL loader now.  The 270TL is not for a SuperSteer, it's for the Boomer 4055 and 4060 which don't come in a SuperSteer.