HQPASFY Mulching Blades for 42" Mower Deck — 2-Pack 21.3" High-Carbon Steel, Powder-Coated

These HQPASFY 742P05177A-X mulching blades are a two-piece replacement set engineered to restore cutting performance on 42" decks for select Cub Cadet, Troy Bilt, and Craftsman mowers.

If your mower’s cut has become uneven or the engine seems overworked, worn blades are often the cause. This pair of aftermarket mulching blades fits several popular models — including Cub Cadet XT1 and XT2 lawn tractors, Ultima zero-turn models, Troy Bilt Mustang Z42, and Craftsman 42" decks — providing a cost-effective way to refresh blade sharpness, improve clippings distribution, and extend mowing uptime. They are not OEM parts; OEM numbers are listed for reference only to help confirm compatibility.

Which mower models will these blades fit?

These blades are designed for 42-inch deck applications across a number of makes and models. Verify your deck size and blade mounting pattern before ordering to ensure correct fit and performance.

• Compatible Cub Cadet tractors: XT1-LT42, XT1-LT42E, XT2-LX42 FAB, Enduro series
• Zero turns: Cub Cadet Ultima ZT1-42, ZT1-42E, ZTS1-42
• Troy Bilt Mustang Z42 and Craftsman 42" deck models Z5200, T2200
• Check existing blade length and hole pattern against the listing dimensions

How are these blades constructed and how long will they last?

The blades are stamped from high-carbon steel and receive a protective powder coat finish to limit rust. Their construction balances edge retention with impact resistance, giving long service life under normal residential use.

• Made from durable carbon steel for strength and wear resistance
• Powder-coated finish reduces corrosion between sharpenings
• Extended cutting surface improves mulch and discharge efficiency
• Service life depends on terrain, contact with obstacles, and maintenance frequency

What are the exact dimensions and what comes in the package?

The listing supplies two replacement blades sized to match most 42" mower decks. Confirm the length and width against your current blades and hub pattern to ensure compatibility before purchase.

• Package includes two mower blades
• Blade overall length: 21.3 inches; width: 2.5 inches
• Designed to replace part numbers such as 490-110-C202, 490-110-Y202, 742-05177A-X, CMXGZAM110202
• Not an OEM part; OEM numbers provided for cross-reference only

How will swapping to these blades affect my mowing and maintenance?

Installing fresh blades restores a cleaner cut, which reduces stress on the mower and helps grass recover quickly. Mulching blades also chop clippings finer, returning nutrients to the lawn while reducing bagging frequency.

• Sharper blades deliver a cleaner, more uniform cut and healthier turf appearance
• Mulching action reduces visible clippings and helps recycle nutrients
• Improved engine efficiency when blades are balanced and undamaged
• Regular inspection and sharpening keep blades performing at peak

Who is this for: This HQPASFY mulching blade set is aimed at homeowners and small property managers with 42" deck tractors or zero-turn mowers who want an affordable, reliable aftermarket replacement to restore cutting performance. It suits anyone comfortable verifying blade patterns and performing basic mower maintenance — swapping blades, checking balance, and sharpening if needed. If you need original equipment from the mower manufacturer, this aftermarket option is not OEM but is a budget-friendly alternative that matches common OEM part numbers for cross-reference and compatibility checks.