jeepinonmarz 0 #1 Posted August 6, 2010 Please help, I need the part diagram for the 42" triple blade grass cutter deck. The center spindle nut has striped the threads for blade attachment. The deck does have a model sticker, but the pervious owner must have wiped the text off of it. Any assistance would be gratefully appreciated in finding the deck model no. A spindle part number or a reputiable part supplier would be great. thanks in advance Keith I am located just south of Buffalo Ny. Share this post Link to post Share on other sites
gwgdog66 23 #2 Posted August 6, 2010 :thumbs: If your tractor is Mid 80's to 93 it is probably the 05-42MS04. https://homeownersolutions.toro.com/portal/...awingResultPage If it is a newer than 1993 it is this one. 78345 The newer deck has a different shaft in the housing, smaller ID pulley, and no key like the older style. I've rebuilt the older assembly's for around $65 when I had to replace the shaft. mowpart.com, rcpw.com, or local dealer can get the parts for you. Share this post Link to post Share on other sites