Aftermarket replacement blade angle cylinder for John Deere Dozer. 70mm bore x 405mm stroke and 45mm diameter rod. Fits John Deere models 550H (s/n 925556-later), 550J (s/n 159986-earlier), 650H (s/n 925556-later) & 650J (s/n 159986-earlier). Includes installed spherical bearings and snap rings