This 42 inch lawn mower blade fit for Walk-Behind, Push and Self-Propelled Mowers with a 42-inch Cutting Deck, for many 42" cut Husqvarna, Poulan and Craftsman mower . 42 inch Mower Blades Replace number Craftsman, Husqvarna, Poulan, Poulan Pro 134149 532134149 422719 777134149 424752 42 inch Mower Blades 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐥𝐞 𝐰𝐢𝐭𝐡 Craftsman, Husqvarna, Poulan, Poulan Pro Riding and Zero-Turn Mowers with 42" cutting decks; 2009 and newer Husqvarna RZ series zero turns with 42" stamped deck;2009 and newer Husqvarna YTH series tractors with 42" stamped decks;Husqvarna CZ24175 42 inch Mower Blades 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐥𝐞 𝐰𝐢𝐭𝐡 Poulan 3700 Gas Chain Saw，PB19H42YT CO17542LT HD17542 PB20H42YT PB195H42LT PB2042YT PBA19542LT PBA19542LTX PD17542LT PO17542LTX PO17542STD PO19542LT PR17542STA PR17542STB PR17542STC SO17542LT PO16542LT PO17542LTX PD185H42ST PB20H42LT PRK17H42STB PR1742STA XT19H42YT PB18542LT PB1842LT PPR20H42STC PB195H42LT Lawn Tractor 42 inch Mower Blades fit for Husqvarna 2042 LS, LOYTH 20 F 42 T, LT 125,LT 130 ,LT 16542 ,LT 18542,LTH 130,LTH 140,LTH 145,LTH 1542,LTH 18542,YT 150,YT 180,YT 190,YT 1942 T,YTH 145,YTH 150,YTH 1542,YTH 160,YTH 180 ,YTH 1842,YTH 18542,YTH 190,YTH 20 B 42 T,YTH 2042 ride mower,CZ4217,CZ42175, CO185H42STALawn Tractor This 42 inch lawn mower blade fit for Walk-Behind, Push and Self-Propelled Mowers with a 42-inch Cutting Deck, for many 42" cut Husqvarna, Poulan and Craftsman mower .