I have the same tractor as the OP and have been running a Woods 6 ft slip clutch with great success since buying it new in 2004. I mostly use if for fields, sometimes tall and thick grass and weeds, with no more than 1 inch brush and saplings...and it is wide enough to cover my tracks, never bogs down. If I had to replace it, I'd look at Woods again first, and compare EA and Bush Hog.