MaxPower 561746B 3-Blade Set for 61-Inch Mowers — Replaces OEM 539113312, 510417901 | USA Made

MaxPower 561746B delivers a dependable upgrade for many 61-inch deck mowers, offering a ready-to-install three-blade set crafted from quality US steel. These blades are built to hold a sharp edge through demanding yard work and are proudly made in the USA. They replace OEM numbers and are designed to fit Craftsman Husqvarna Poulan mowers with ease, giving you a practical option for durable, long-lasting performance.

Compatibility and construction

Included are three blades that measure 21 inches in length and feature a 5 point star center hole for secure mounting. The set is designed to replace OEM parts 539113312 and 510417901, simplifying the swap for many popular 61-inch mowers.

• Replaces OEM numbers 539113312 and 510417901
• 21 Inch Length
• 5 Point Star Center Hole
• Proudly Made in the USA
• Includes 3 blades

Why choose MaxPower

• Quality US steel designed for durability and a balanced cut
• American-made manufacturing supports local industry
• Designed to fit a wide range of 61-inch cut mowers without extra parts

In real-life yard work, you may notice a crisp, even cut and less time spent on touch-ups. The rugged steel resists bending, while the 21-inch blades maintain a steady bite as you pass over uneven sections. Results can vary with grass type, moisture, and mower condition, but the blades are intended to deliver dependable edge retention and steady mowing action.

Edge design, installation tips, and care

• Edge geometry supports clean, consistent cuts across varied terrain
• Balanced weight helps reduce vibration for a smoother ride
• Install by aligning with the 5 point star hole and secure with the existing hardware

For best results, inspect blades for nicks and corrosion before each season, keep them dry after use, and replace promptly if damage is evident. This routine helps maintain performance and blade life while keeping mowing sessions efficient and predictable.