Oregon Mulching Blade, 21-1/8"

The Oregon® 91-058 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.

• Center hole: 3/4"
• Requires 2 blades for 42" cut
• Enhanced mulching for bagging and discharge efficiency
• Stays sharp and durable for longer
• Replacement for major brand: MTD

Replaces OEM Parts

• Arnold - 490-110-C129
• Cub Cadet - 490-110-C129
• Cub Cadet - 742-04101
• Cub Cadet - 759-3830
• Cub Cadet - CC-742-3033
• MTD - 490-110-C129
• Laser - 91716
• MTD - 759-3830-X
• MTD - 759-3830
• MTD - 759-04081
• MTD - OCC-742-04101
• Cub Cadet - 759-3830-X
• MTD - CC-742-3033
• Cub Cadet - OCC-742-04101
• Rotary - 11475
• Cub Cadet - 759-04081
• Tractor Supply - 4452144
• MTD - 742-04101
• Stens - 325-735
• Sunbelt - B1CC1425
• Craftsman - 742P3033
• Cub Cadet - 742-3033
• Cub Cadet - 742P04101
• Cub Cadet - 742P3033
• MTD - 742P04101
• Rotary - 15-11475

Fits Models

• Cub Cadet - LT1000
• Cub Cadet - SLT1500
• Cub Cadet - GT1500
• Cub Cadet - LTX1045
• Cub Cadet - LTX1046
• MTD - LT1042
• Cub Cadet - LT1042

WARNING: This product can expose you to Nickel, a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov

Oregon part number: 91-058