:ditto: thats the right oneHere is one on ebay now, http://www.ebay.com/itm/SEARS-ST-SS...687?pt=LH_DefaultDomain_0&hash=item45ff5888c7 It says it needs a little work. Looks like part of the side is missing though. Dont know if it will help or not. Your right, the lower grill just bolts onto the frame. I believe the twin cylinder tractors were the only ones with the spacers under the grille.