ZALANA High-Lift Blade Set for 50-inch Deck — 3-Pack 17.9in Replacement Blades (6-Point Star)

ZALANA's 942-04053C high-lift blade set is a heavy-duty three-pack replacement designed to restore lift, clip, and bagging performance on 50" decks that use the 6-point star center hole configuration.

These blades are engineered as direct-fit aftermarket replacements for many MTD, Cub Cadet, Troy-Bilt, Toro, Windsor and Craftsman models using the OEM part family 942-04053 / 742-04053 / 742-04056 / 942-04056 and equivalents. Each blade measures 17.9 inches long, 2-3/8 inches wide, and 0.157 inches thick, and they feature the high-lift profile intended to increase air flow under a 50" deck for better clipping and collection. This listing supplies three identical blades so you can replace the full set on a three-blade deck or keep spares on hand.

Which mower models and OEM numbers are these blades compatible with?

These ZALANA blades are made to match the fit and mounting pattern of many factory items. They replace specific OEM numbers and fit a wide selection of branded zero-turns and lawn tractors.

• Replaces: MTD/Cub Cadet/Troy-Bilt 942-04053 series, 742-04053/04056 series, Toro 112-0316 and related numbers listed in the product details.
• Fits Troy-Bilt: Mustang XP, Mustang RZT50 and various TB-series models (2007–2014 models listed).
• Fits Cub Cadet & MTD: multiple RZT50/LTX/LGT/GT/ZT series models and select Craftsman tractors—confirm your OEM part number and center hole before ordering.

How do these high-lift blades affect cutting and bagging performance?

The high-lift profile creates stronger upward airflow beneath the deck, which promotes consistent lift of grass blades and more efficient movement of clippings into a bagger or discharge. Expect improved evacuation of clippings when the blades and deck are otherwise in good condition.

• High-lift contour increases suction for cleaner cut and better bagging.
• Uniform blade thickness and length maintain balance and reduce vibration when installed correctly.
• Three-blade pack available to service a full 50" deck or to keep spare blades on hand.

What are the physical specifications and mounting details I should verify?

Before purchasing, match the blade dimensions and the 6-point star center hole with your mower's spindle adapter. This prevents fitment issues and helps maintain safe operation.

• Length: 17.9 inches; width: 2-3/8 inches; thickness: 0.157 inches.
• Center: 6-point star mounting hole—confirm your spindle adapter matches.
• Deck compatibility: designed for 50" cutting decks; three blades included per package.

How should I install and care for these replacement blades?

Installation should follow your mower manufacturer’s torque specs and safety steps: disconnect spark, support deck, and balance or replace blades in matching sets. Routine sharpening and inspection extend blade life and ensure even cutting.

• Always disconnect spark plug before working on deck or blades.
• Torque to manufacturer specifications and install blades with the correct orientation for lift.
• Inspect for bends, cracks or excessive wear; replace all three blades at once for best balance.

Who is this for: ZALANA's 942-04053C set is aimed at owners of 50" MTD/Cub Cadet/Troy-Bilt/Toro and compatible lawn tractors and zero-turn mowers who need a direct-fit high-lift replacement. It's suited for backyard owners, landscape pros, and maintenance crews who want a durable aftermarket blade option with the correct 6-point star mounting pattern. Always verify your OEM part number, blade footprint, and center hole before purchasing to ensure compatibility.