46" Deck High Lift Mower Blades Fit for Cub Cadet XT1-LT46 XT2-LX46 LTX1045 LTX1046 LTX1042 Craftsman T240 LT2000 T8200 Lawn Mower Replace 742-04244 742-04244A 742-04290 942-04244 942-04244A 6 Pack

What It Is

This is a set of six high-lift mower blades designed for 46-inch cutting decks, intended for use on lawn tractors from Cub Cadet, Craftsman, and compatible models. The high-lift design improves grass clipping discharge and bagging performance, making them ideal for thick or damp grass.

Fitment & Compatibility

Before buying, confirm your mower has a 46-inch deck (measure if unsure). These blades fit Cub Cadet XT1-LT46, XT2-LX46, LTX1045, LTX1046, LTX1042, and Craftsman T240, LT2000, T8200. They replace OEM part numbers 742-04244, 742-04244A, 742-04290, 942-04244, and 942-04244A. Each blade measures approximately 17.5 inches long with a 1-inch center hole and 5-point star spindle pattern—verify your spindle matches this pattern. Not compatible with zero-turn mowers or 42-inch decks.

Key Things to Know

• Quality: Aftermarket blades; match OEM specs but may have slight finish variations. Check for sharp edges and balance before installation.
• Installation: Moderate difficulty—requires lifting the mower, removing blades with a socket wrench, and torquing to 70-90 ft-lbs. Use a blade removal tool or block of wood to prevent spinning.
• Common gotcha: High-lift blades increase suction but may strain the engine in very tall grass. Also, they can throw debris further—use caution near gravel or flower beds.
• Pack size: Six blades (two full sets of three) for two changes or a spare set. Replace all three at once for even wear.

Should You Buy It

Buy this if you have a compatible 46-inch deck tractor and need reliable, cost-effective replacements for bagging or discharging thick grass. The high-lift design is a solid upgrade for better cut quality, but not necessary if you primarily mulch.