Terre Products, 2 Pack High Lift Lawn Mower Blades, 46 Inch Deck, Compatible with Troy Bilt, MTD XT1, XT2, Cub Cadet LT46, LTX1045, LTX1046, Replacement for 742-04244, 754-04244, 942-04244a, 942-04290

What It Is

This is a 2-pack of high-lift lawn mower blades designed for 46-inch cutting decks, compatible with Troy-Bilt, MTD XT1/XT2, and Cub Cadet LT46/LTX1045/LTX1046 models. The high-lift design increases airflow for better grass discharge and bagging performance, ideal for thick or damp grass.

Fitment & Compatibility

Before buying, verify three things:

• Deck size: Must be exactly 46 inches (measure from blade tip to tip across the deck).
• Model number: Confirm your mower is listed (e.g., Cub Cadet LT46, LTX1045, LTX1046; Troy-Bilt; MTD XT1/XT2). Check your owner’s manual or deck sticker.
• OEM part numbers: These replace 742-04244, 754-04244, 942-04244a, and 942-04290. Cross-reference your original blade’s part number – if it matches, these fit.
• Measurements: Blade length is 20.5 inches (center hole to tip), with a 1-inch center hole and 5-point star drive. Ensure your spindle matches this pattern.

Key Things to Know

• Quality vs. OEM: These are aftermarket, not genuine Cub Cadet/MTD. Users report good durability but slightly thinner steel than OEM. Expect 1-2 seasons of regular use.
• Installation: Requires a socket wrench and blade removal tool (or block of wood to prevent spinning). Torque to 70-90 ft-lbs. The star pattern can strip if over-tightened.
• Balance: Check blade balance before installing – some users report needing to file a slight imbalance. An unbalanced blade causes vibration and poor cut.
• Lift performance: High-lift design improves bagging but increases engine load and may throw debris. Not ideal for mulching – use standard blades for that.

Should You Buy It

Buy these if you need affordable replacement blades for a 46-inch deck on a Troy-Bilt, MTD, or Cub Cadet LT series, and you prioritize bagging or discharge over mulching. Skip them if you want OEM longevity or have a different deck size (e.g., 42-inch). For the price, they’re a solid value for light-to-moderate use.