942-04244 Mower Blade for 46" Deck Cub Cad et XT1 XT2 LT46 LTX1045 - High Lift Blade Compatible with Troy-Bilt MTD Craftsman Riding Lawn Tractor, Replace 742-04244 942-04244A 742-04290, 2 Pack

What It Is

This is a high-lift replacement blade set (2-pack) designed for 46-inch cutting decks on popular residential riding mowers. The high-lift profile creates stronger airflow for better grass discharge and bagging performance, making it ideal for mulching or collecting leaves.

Fitment & Compatibility

Before buying, confirm your deck is exactly 46 inches (measured blade tip to tip). This blade fits Cub Cadet XT1, XT2, LT46, and LTX1045 series, plus Troy-Bilt, MTD, and Craftsman models with 46" decks using a center hole and oval drive pattern. It replaces OEM part numbers 742-04244, 942-04244A, and 742-04290. Measure your old blade’s length (likely 20.5 inches), center hole diameter (typically 1 inch), and drive slot shape—oval is correct. Check your owner’s manual for deck model suffix (e.g., 46A, 46C) to ensure lift height compatibility.

Key Things to Know

• High-lift trade-off: Better bagging and discharge, but uses more engine power and may cause scalping on bumpy lawns. Not ideal for mulching unless you have a dedicated mulching kit.
• Installation: Requires a socket wrench, torque wrench (set to 70-90 ft-lbs), and blade removal tool. Always use thread locker on bolts. Lift the deck safely with jack stands—never rely on the mower’s hydraulic lift.
• Balance check: New blades are often slightly unbalanced out of the box. Use a blade balancer after installation to avoid vibration and spindle damage.
• Deck clearance: High-lift blades sit slightly lower than standard blades. Ensure your deck height adjustment can still reach your desired cutting height (typically 1.5–4 inches).

Should You Buy It

If you regularly bag clippings or mow tall grass and leaves, this high-lift blade is a worthwhile upgrade for better airflow and cleaner discharge. Skip it if you primarily mulch—standard or low-lift blades will give you a finer cut with less power draw. For the price, it’s a solid OEM-compatible option for Cub Cadet, Troy-Bilt, and MTD owners with 46" decks.