ILONPA 942-05052A High Lift Blades for Cub Cadet XT1 XT2 50 ZT1 ZT2 50 LT50 GT50 RZT50 MTD Troy Bilt 50 inch Deck Zero-Turn Enduro Series Lawn Mower 742-05052A 50" 2-in-1 Blade 3-Pack, Black

What It Is

A set of three high-lift replacement blades designed for 50-inch cutting decks on Cub Cadet, MTD, and Troy-Bilt lawn tractors and zero-turn mowers. High-lift design increases airflow under the deck to improve grass clipping discharge and bagging performance, ideal for thick or wet grass.

Fitment & Compatibility

Before buying, verify your mower has a 50-inch deck and accepts blades with a 1-inch center hole, 3-inch blade width, and 0.25-inch thickness. These blades replace OEM part numbers 942-05052A and 742-05052A. Compatible models include Cub Cadet XT1, XT2, ZT1, ZT2, LT50, GT50, RZT50, plus MTD and Troy-Bilt Enduro Series zero-turns and lawn tractors with 50-inch decks. Not for 46-inch, 54-inch, or other deck sizes. Check your current blade’s part number or measure your deck’s blade length (approx. 16.5 inches) to confirm.

Key Things to Know

• High-lift design improves bagging and discharge but increases engine load and may cause more vibration if deck is not level.
• Installation is straightforward with a socket wrench and blade removal tool; torque to 40–50 ft-lbs. Always lift the deck and disconnect the spark plug first.
• Aftermarket replacement – not OEM Cub Cadet, but made to the same specs. Some users report slightly thinner steel than OEM, but still durable for residential use.
• Common gotcha: ensure the blade’s center hole is exactly 1 inch – some aftermarket blades have a 7/8-inch hole that won’t fit Cub Cadet spindles.

Should You Buy It

If you own a compatible 50-inch deck Cub Cadet, MTD, or Troy-Bilt mower and need affordable high-lift blades for better bagging or discharge in thick grass, this 3-pack is a solid value. It’s not for heavy commercial use, but for home lawns it delivers good performance and easy installation.