942-05056A Mower Blades Fit for Cub-Cad et ZT1 54" Deck, 742-05056 Medium Lift Blade Compatible with Cub Cad et RZT-L54 Zero Turn, Troy-Bilt Lawn Tractor, Craftsman Riding, 3 Pack

What It Is

This is a three-pack of medium-lift mower blades designed for 54-inch cutting decks on zero-turn mowers and riding tractors. They’re meant for mulching and bagging on residential or light commercial properties.

Fitment & Compatibility

Before buying, confirm your deck is exactly 54 inches (measure from blade tip to blade tip). These blades are a direct replacement for OEM part 742-05056 and fit Cub Cadet RZT-L54, ZT1 54, Troy-Bilt riding tractors, and Craftsman tractors with a 54-inch deck. Check your current blade’s length and center hole diameter—these are typically 20.5 inches long with a 1-inch center hole and a 0.5-inch offset. Verify your spindle pattern (oval or star) matches; most Cub Cadet and Troy-Bilt models use an oval hole. If your deck uses a different blade pattern, these won’t work.

Key Things to Know

• Medium lift: Good for mulching and bagging, but not ideal for side-discharge or thick, wet grass—they may leave clumps.
• Installation: Straightforward with a socket wrench; torque to 70-90 ft-lbs. Use a blade removal tool if your deck has a spindle lock.
• Quality: Aftermarket steel, slightly thinner than OEM—expect shorter lifespan (1-2 seasons) under heavy use.
• Gotcha: Balance each blade before installing; unbalance can cause vibration and damage spindles.

Should You Buy It

If you need a budget-friendly three-pack for a 54-inch Cub Cadet, Troy-Bilt, or Craftsman zero-turn or riding mower, and you primarily mulch or bag, this is a solid value. Skip if you need OEM durability for commercial use or if your deck uses a different blade pattern.