Our Oregon 100 Series lawn mower blade is made from Boron steel, which allows for the perfect balance of durability and ductility. With the Ultra X-tended Cutting Length, the 198-086 has improved cutting efficiency per rotation. The double bevel technology helps reduce overall blade noise by up to 1.5 decibels

• Requires 3 blades for 50" cut
• 5/8" center hole
• Fits Z force deck, LT1050, RZT-50
• 100 Series Blades formed with double bevel technology for extended cutting edge and reduced blade noise
• Fits Cub Cadet models

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

This part fits:Arnold - 490-110-M126, Cub Cadet - 490-110-C123, Cub Cadet - 742-04053, Cub Cadet - 742-04053C, Cub Cadet - 742-04053B, Cub Cadet - 742-04056A, Cub Cadet - 742-04056B-0637, Cub Cadet - 742-04056C-0637, Cub Cadet - 942-04053, Cub Cadet - 942-04053-X, Cub Cadet - 942-04053A, Cub Cadet - 942-04053B, Cub Cadet - 942-04053C, Cub Cadet - 942-04053C-X, Cub Cadet - 942-04056, Cub Cadet - 942-04056A, Cub Cadet - OCC-742-04053, Cub Cadet - OEM-742-04053, Mowmore - CC11480, Cub Cadet - 742-04056A-0637, MTD - 742-04053A, MTD - 742-04053B, MTD - 742-04053C, MTD - 742-04056, MTD - 742-04056-0637, Cub Cadet - 742-04056, MTD - 742-04053, Cub Cadet - 490-110-M126, MTD - 742-04056C, MTD - 942-04053, MTD - 742-04056B-0637, MTD - 942-04053A, Cub Cadet - 742-04056C, Cub Cadet - 742-04053A, MTD - 942-04053C, MTD - 942-04056C, Rotary - 11480, Rotary - 11507, Rural King - 66891965, Stens - 325-183, Stens - 335-859, Sunbelt - B1CC1423, Toro - 112-0316, Tractor Supply - 4445113, MTD - 942-04056A, MTD - 942-04053B, MTD - 942-04053-X, MTD - 742-04056A, MTD - 742-04056B, Cub Cadet - 742-04056B