ACEBRI Mulching Blades 22 '' Fit for Husqvarna 580244001, 580244002, HU500F, HU550FH, HU675FE, HU700F, HU700L, HU725AWD, HU725F and HU800AWD 22" walk-behind Mower Blades, 2Pack

What It Is

The ACEBRI Mulching Blades 22" are a 2-pack of aftermarket replacement blades designed for Husqvarna walk-behind mowers. They’re built for mulching—chopping clippings into fine particles that decompose quickly—making them ideal for users who want a clean, fertilizing cut without bagging.

Fitment & Compatibility

Before buying, confirm your mower deck measures exactly 22 inches. These blades fit Husqvarna models: 580244001, 580244002, HU500F, HU550FH, HU675FE, HU700F, HU700L, HU725AWD, HU725F, and HU800AWD. They replace OEM part numbers 580244001 and 580244002. Also check your blade’s center hole diameter and thickness—these are standard for the listed models, but measure yours to ensure a match. Not compatible with non-Husqvarna decks or 21" or 24" mowers.

Key Things to Know

• Quality: Made from heat-treated steel with a painted finish. Can dull faster than OEM blades on rocky or sandy soil; inspect after heavy use.
• Installation: Requires a socket wrench and blade stop tool. Torque the center bolt to 40-50 ft-lbs. Wear gloves—blades are sharp.
• Gotcha: These are mulching blades, not standard lift blades. They produce less bagging airflow; if you switch from bagging, expect more clippings on the deck.
• Balance: New blades may need balancing before install. Use a blade balancer to avoid vibration and spindle wear.

Should You Buy It

If you own one of the listed Husqvarna walk-behinds and want an affordable mulching upgrade without paying OEM prices, this 2-pack is a solid choice. It’s best for homeowners on standard lawns—not for commercial use or heavy-duty cutting.