3PK Oregon 95-092 Heavy Duty Blades for 54" Husqvarna 575265901, 581055502

What It Is

This is a set of three heavy-duty, high-lift mower blades designed for 54-inch cutting decks on Husqvarna and select other zero-turn mowers. They are engineered for tough conditions—thick grass, light brush, or frequent mulching—and are a direct aftermarket replacement for OEM part numbers 575265901 and 581055502.

Fitment & Compatibility

Before buying, verify your deck measures exactly 54 inches (blade length is typically 20.5 inches, but measure your current blade’s length and center hole diameter). These fit Husqvarna models using OEM 575265901 or 581055502, including many 54-inch zero-turn mowers from 2015 onward. Also compatible with some Poulan Pro, Craftsman, and AYP (American Yard Products) decks that share the same spindle pattern. Check your owner’s manual or remove one blade to confirm the center hole is 7/8-inch or 1-inch (these usually use a 7/8-inch hole with a 3/8-inch thick blade). Not for standard walk-behind or 42-inch decks.

Key Things to Know

• Quality: Made from heavy-duty, heat-treated steel (Oregon is a reputable aftermarket brand). Expect longer life than OEM blades in abrasive or sandy soil.
• Installation: Moderate difficulty—requires a socket wrench, torque wrench (set to 70–90 ft-lbs), and a blade removal tool or block of wood to prevent spinning. Always sharpen before first use for best cut.
• Common gotchas: High-lift design increases power draw and may cause vibration if deck is unbalanced. If your mower has a spindle brake or electric clutch, ensure the blade’s air lift doesn’t contact the deck housing. Also, these are not for mulching unless you have a dedicated mulching plug.
• Set includes: Three blades, but no washers or hardware—reuse your original bolts and check for wear.

Should You Buy It

If you own a 54-inch Husqvarna zero-turn and need durable blades for heavy grass or occasional rough terrain, this is a solid, cost-effective upgrade over OEM parts. Skip it if you prefer mulching blades or have a smaller deck—look for a dedicated mulching set instead.