ZALANA 50" Deck High-Lift Mower Blades 742P05094 3-Pack — 17-1/4" Heat-Treated Steel for Diamond Hole Spindles

ZALANA 742P05094 high-lift replacement blades are a 3-pack of heavy-duty 17-1/4" mower blades engineered to restore superior grass lift and clean cut performance to 50" deck lawn tractors compatible with the diamond-hole pattern.

These replacement blades are built to match the fit and function of several OEM part numbers for Cub Cadet, MTD, Craftsman and other popular brands, giving you a cost-effective way to keep a 50" mowing deck cutting evenly and mulching efficiently. Each blade is heat-treated steel with a high-lift profile designed to move clippings through the deck for improved discharge and bagging, and the package includes three identical blades so you can replace an entire spindle set at once.

Will these blades fit my Cub Cadet or similar 50" deck mower?

Yes — ZALANA 742P05094 blades are made to replace specific OEM part numbers and fit many 50" deck models that use the diamond center hole pattern. Confirm compatibility by checking your mower’s deck size and spindle bolt pattern before ordering.

• Replaces: Cub Cadet 742P05094, 490-110-C193, 490-110-Y193; MTD 742-05094
• Also matches Craftsman CMXGZAM110193, Rotary 17224, Stens 310-012
• Fits: Cub Cadet Enduro XT1-LT50; Ultima ZT1-50, ZT2-50, ZTS1-50, ZTS2-50
• Compatible with Troy-Bilt Mustang Z50 and selected Craftsman 50" models with diamond hole

How do these high-lift blades affect cutting performance?

The high-lift profile generates stronger airflow under the deck, which lifts grass upright for a cleaner cut and improves grass evacuation for side-discharge or bagging. That increased suction also helps with mulching when used in compatible decks, reducing clumping and promoting a uniform cut pattern across a 50" swath.

• High-lift design improves grass lifting and bagging efficiency
• Uniform 17-1/4" length and 3-3/8" width for consistent coverage
• 0.13" thickness provides stiffness to resist bending and wear

What are the blade dimensions and material details?

Each blade is precision stamped from heavy-gauge steel and heat-treated for durability. The dimensions and mounting hole size are specified to match 50" decks that accept the diamond center hole, so you get the correct clearance and secure fit when installing.

• Length: 17-1/4"; Width: 3-3/8"; Thickness: 0.13"
• Center hole: diamond 7/8" — fits diamond-pattern spindles
• Sold as a 3-pack to replace all blades on a 50" deck at once

What installation and maintenance tips should I follow?

Proper installation requires the correct hardware torque and ensuring blades are oriented as factory-specified (cutting edge forward). Balance and sharpen blades before use if needed, and inspect spindles and mounting hardware for wear while replacing blades.

• Install with the cutting edge facing forward and torque bolts to manufacturer spec
• Check blade balance and sharpen if you notice dulled cutting edges
• Replace worn spindle or mounting hardware to prevent vibration and uneven wear

Who is this for: The ZALANA 742P05094 3-pack is aimed at homeowners and maintenance technicians with 50" deck lawn tractors who want an OEM-equivalent, high-lift blade replacement at an economical price. It’s ideal for users of Cub Cadet Enduro and Ultima series machines, selected Troy-Bilt and Craftsman 50" models, or anyone needing a diamond-hole pattern high-lift blade set to restore cutting quality and bagging or discharge performance. Includes a six-month warranty for peace of mind; contact ZALANA customer service for post-purchase support.