Home Products combine parts case-ih threshing and separation cylinder bars 1666, 2166, 2366 standard rotor standard rotor 6 Available Products SALE SHIH1440 - Cylinder Bars Heat-treated, 12 helical & 9 flat. For 1666, 2166, 2366. ... SALE SHIH1440C - Cylinder Bars Heat-treated/chrome, 12 helical & 9 flat. For 1666, 2166, 2366. ... SALE SHIH1440H - Helical Bar Heat-treated. For 1666, 2166, 2366. ... SALE SHIH1440HC - Helical Bar Heat-treated/chrome. For 1666, 2166, 2366. ... SALE SHIH1420F - Flat Bar Heat-treated. For 1666, 2166, 2366. ... SALE SHIH1440FC - Flat Bar Heat-treated/chrome. For 1666, 2166, 2366. ... 6 Available Products