ILONPA 942-04244A 46" Mower Blades for Cub Cadet XT1-46 XT2-46 RZT-46 ZT1-46 LTX46 LTX1045 LTX1046 MTD Troy Bilt 46 inch Deck Zero Turn Lawn Tractor 942-04290 742-04244 (High-Lift) 2-Pack, Black

What It Is

These are aftermarket high-lift mower blades (2-pack) designed for 46-inch cutting decks on Cub Cadet XT1, XT2, RZT, ZT1, and LTX series tractors, plus compatible MTD and Troy-Bilt models. The high-lift design creates stronger airflow for better grass discharge and bagging performance.

Fitment & Compatibility

Before buying, confirm your deck is exactly 46 inches (measure blade tip to tip). These replace OEM part numbers 942-04244A, 942-04290, and 742-04244. Fits Cub Cadet XT1-46, XT2-46, RZT-46, ZT1-46, LTX46, LTX1045, and LTX1046. Also fits select MTD and Troy-Bilt 46-inch zero-turn and lawn tractors. Not compatible with 42-inch or 54-inch decks. Check your spindle hole pattern—these use a standard 5-point star center hole with 1-inch diameter. Measure your existing blade length and center hole shape before ordering.

Key Things to Know

• High-lift vs standard: These blades lift grass more aggressively, improving bagging and side discharge but may reduce engine RPM in thick, wet grass.
• Installation: Easy DIY job with a socket wrench and blade removal tool. Torque bolts to 70–90 ft-lbs. Always disconnect the spark plug first.
• Sharpening: High-lift blades dull faster than low-lift due to increased airflow contact. Sharpen every 10–15 hours of use for best cut.
• Weight: Each blade weighs about 1.5 lbs—heavier than some budget options, which helps momentum in tough grass.

Should You Buy It

Buy these if you have a 46-inch Cub Cadet or compatible MTD/Troy-Bilt tractor and want better bagging or discharge performance than standard blades. They’re a solid value at $25.99 for a 2-pack, with strong user ratings. Avoid if your deck is smaller or larger than 46 inches, or if you prefer low-lift blades for mulching.