The Oregon® 98-090 replacement lawn mower blade is made to the exact OEM specification for optimum performance. Our blades are individually straightened and hardened to provide a consistent, cleaner cut and increase blade longevity. Fits models: Arnold - 490-110-C109, Arnold - 490-110-C119, MTD - 490-110-C119, MTD - 742-04126, Tractor Supply - 1009976, Tractor Supply - 4429824, MTD - OCC-742-04126, Cub Cadet - 742-04126, Cub Cadet - 490-110-C119, Cub Cadet - 942-04126, MTD - 942-04126, Cub Cadet - OCC-742-04126

• 3/4" center hole
• Requires 2 blades for 42" cut - Convenient 2-blade bundle to change both blades now, or to have one on hand when needed
• Enhanced mulching for bagging and discharge efficiency
• Stays sharp and durable for longer
• Fits various Cub Cadet and MTD models. See description for full list

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

This part fits:Arnold - 490-110-C109, Arnold - 490-110-C119, MTD - 490-110-C119, MTD - 742-04126, Tractor Supply - 1009976, Tractor Supply - 4429824, MTD - OCC-742-04126, Cub Cadet - 742-04126, Cub Cadet - 490-110-C119, Cub Cadet - 942-04126, MTD - 942-04126, Cub Cadet - OCC-742-04126