DOP541652DO Oregon® PowerSharp® Starter Kit (all Components) No. 541652. Fits Dolmar Chain Saws. Kit contains (1) PowerSharp® 14" Guide bar, (1) PowerSharp® Chain Loop with 52 drive links, (1) Bar-mount Sharpener and (1) Sharpening Stone. Fits Chain Saws with AO41 bar mount manufactured by Sears Craftsman, Cub Cadet, Dolmar, Efco, Homelite, Husqvarna, John Deere, Jonsered, Makita, McCulloch, Poulan/Poulan Pro, Redmax, Shindaiwa, Skil, Snapper, Tanaka, Toro. Fits Dolmar Chain Saw models 100, 101, 102, 103, 104, 105, 106, 108, ES-161, ES-171, ES-173A, PS-34, PS-45, PS-340, PS-341, PS-350, PS-400, PS-401, PS-420, PS-3300TH, PS=3410TH, PS-3410TH TLC.