I have a l3650gst Kubota that needs lower arms, lift arms, and sway chains. Can find a lot of kits for b-series but nothing for l-series. Can anyone tell me the length of the arms or where to find parts. Dealers can get by piece at $2000, have searched scrap yards and there doesn't seem to be any out there. Western Kentucky tractor parts said they have a aftermarket set for $550 but their reviews are not very good. Any help would be greatly appreciated.