Fits Massey Ferguson Tractor(s) TE20, TEA20, TO20, TO30, TO35 (s/n 204181-later), 35, 202 (s/n 306493-later) Replaces Massey Ferguson OEM nos 186830M91, 181623M91, 18632M91, 1868330M91, 181623M1 Overall Height: 23" Overall Width: 15-7/8" Core Height: 17-1/4" Core Width: 15-3/8" Depth: 2" Rows: 3 Fins Per Inch: 8 Fill Neck Height: 3/4" Inlet: 1-1/2" Outlet: 1-1/2" For a Premium Used version of this sku use 300013 For a Used version of this sku use 401791 Radiator mounting pads use 109978 For Early Model TO35 use 101889 All new, rebuilt and used tractor parts have a 1-year warranty