Terre Products, 46 Inch Lawn Mower Blades, 2 Pack, High Lift, Compatible with Cub Cadet XT1, XT2, Craftsman LT46, Replacement for 742-04244, 742-04244A, 942-04244, 942-04244A, 742-04290, 942-04290

What It Is

This is a 2-pack of 46-inch high-lift mower blades designed for residential lawn tractors with 46-inch cutting decks. The high-lift profile increases airflow for better grass clipping discharge and bagging performance, making them ideal for thick or tall grass.

Fitment & Compatibility

• Deck size: Only fits 46-inch decks; do not use on 42-inch or 54-inch decks.
• Model compatibility: Direct fit for Cub Cadet XT1 and XT2 series (e.g., XT1 LT46, XT2 LX46) and Craftsman LT46 models with 46-inch stamped decks.
• OEM cross-reference: Replaces Cub Cadet/Craftsman OEM part numbers 742-04244, 742-04244A, 942-04244, 942-04244A, 742-04290, 942-04290.
• Measurements: Each blade is 20.5 inches long with a 5-point star center hole (1-inch diameter) and a 0.25-inch offset. Confirm your existing blade length and center hole shape before buying.
• Aftermarket note: These are non-OEM replacements. Quality is generally good, but check that blade thickness (approx. 0.1875 inches) matches your stock blades to avoid balance issues.

Key Things to Know

• Installation: Easy swap with a socket wrench. Use a blade removal tool or block the blade to prevent spinning. Torque bolts to 55–65 ft-lbs.
• Sharpness: Pre-sharpened out of the box, but high-lift blades dull faster in sandy or gritty soil. Plan to sharpen every 10–15 hours of use.
• Noise: High-lift blades produce more wind noise than standard or low-lift blades—normal for this design.
• Common gotcha: Always replace blades in sets (both sides) to maintain balance. A single new blade paired with an old one can cause vibration and deck damage.

Should You Buy It

Buy this if you own a Cub Cadet XT1/XT2 or Craftsman LT46 with a 46-inch deck and want improved bagging or discharge performance in thick grass. It’s a solid value versus OEM blades at a lower price, but skip it if you need low-lift blades for mulching or have a different deck size.