GANCO 187256 Mulching Blades for Husqvarna 54 Inch Mower Z254 YTH2454 Craftsman Poulan Replacement Part 532187256 539112053 187254 (Pack of 3 Lawn Mower Blades)

What It Is

The GANCO 187256 is a set of three aftermarket mulching blades designed for 54-inch cutting decks on Husqvarna, Craftsman, and Poulan lawn tractors. These blades chop grass clippings into fine particles to return nutrients to the lawn, replacing the stock blades on compatible zero-turn and riding mowers.

Fitment & Compatibility

Before buying, confirm your mower has a 54-inch deck and accepts blades with a 3-point star center hole and 2.125-inch center hole diameter. These blades measure 18 inches long with a 0.25-inch thickness and a 0.75-inch blade offset. They directly replace OEM part numbers 532187256, 539112053, and 187254.

Fits models including:

• Husqvarna: Z254, YTH2454, YTH24V54, TS354XD, GTH52XLS
• Craftsman: 917.289350, 917.289351, 917.289352 (and other 54" deck models)
• Poulan: PPB460T, PB54H, 961420001

Always verify your existing blade’s length and hole pattern by removing one and measuring. These will not fit 42-inch or 46-inch decks.

Key Things to Buy

• Quality: GANCO blades are budget-friendly but may not hold an edge as long as OEM Husqvarna blades. Expect faster dulling on sandy soil or thick St. Augustine grass.
• Installation: Straightforward—match the orientation (curved edge up) and torque bolts to 70–90 ft-lbs. Use a blade removal tool or block of wood to prevent spinning.
• Common gotcha: These are mulching blades only. They will not bag or side-discharge effectively. If you switch between modes, you’ll need to swap blades each time.
• Pack value: Three blades for ~$31 is cheaper than buying OEM singles, but check that you actually need three—some 54" decks use two or three blades (most use three).

Should You Buy It

If you exclusively mulch and want to save money over OEM replacements, this pack is a solid value. But if you need bagging/discharge capability or mow in tough conditions that require frequent blade sharpening, consider spending more on higher-carbon steel or brand-name blades.