942-0677B 6 Star High Lift Blades for Cub Cadet RZT54 GT1554 Troy Bilt TB 2654 Mustang 54" XP Craftsman Z6600 Mower Blade for 54 Inch Deck Zero Turn Lawn Tractor Mower Replace 742-0677 942-0677 /3 Pac

What It Is

This is a 3-pack of 6-star high lift mower blades designed for 54-inch zero-turn lawn tractors. They increase grass lift for a cleaner, more uniform cut, especially in tall or thick grass, and are suited for residential use with occasional heavy cutting.

Fitment & Compatibility

Before buying, confirm your mower has a 54-inch stamped deck, not a fabricated one. These blades replace OEM part numbers 742-0677 and 942-0677. They fit Cub Cadet RZT54, GT1554; Troy Bilt TB 2654, Mustang 54" XP; and Craftsman Z6600. Measure your existing blade: center hole diameter is 1 inch, overall length is 20.25 inches, and the star pattern has 6 points. If your deck uses a 5-point star or different hole size, these won’t work.

Key Things to Know

• Cut quality: High lift blades improve bagging and discharge but can increase engine load and wear faster in sandy or wet conditions.
• Installation difficulty: Easy to swap with a socket wrench, but always use a blade removal tool or block the blade to prevent spinning. Torque bolts to 70–90 ft-lb.
• Common gotcha: These are aftermarket, not OEM. Some users report slight balance differences, so check with a blade balancer before mounting.
• Durability: Heat-treated steel holds an edge well for a season of typical use, but avoid hitting rocks or roots.

Should You Buy It

If you own a compatible 54-inch zero-turn and want improved lift for bagging or cutting thick grass without paying OEM prices, this is a solid choice. It’s not for commercial use or decks with different mounting patterns.