Husqvarna 532187255 18-7/16" Mulching Mower Blade for 54" Decks – 5-Point Star Center Hole

Part Number: 532187255
Category: Husqvarna Lawn & Garden Equipment Replacement Parts
Type: Replacement Mulching Mower Blade for 54" Cutting Decks

The Husqvarna 532187255 Mulching Mower Blade is a genuine OEM replacement cutting blade designed for compatible Husqvarna, Craftsman, Poulan, and other riding lawn mowers equipped with 54-inch cutting decks. Measuring approximately 18-7/16 inches long, 2-1/2 inches wide, and 0.187 inches thick, this blade features a 5-point star center mounting hole for compatible mower spindles. Its mulching design helps recirculate grass clippings beneath the cutting deck, allowing them to be cut into smaller pieces for improved lawn coverage. The Husqvarna 532187255 provides a dependable replacement for worn, bent, damaged, or dull mower blades during routine equipment maintenance.

Product Specifications

• Part Number: 532187255

• Brand: Husqvarna

• Product Type: Lawn Mower Mulching Blade

• Component Type: Replacement Mower Deck Cutting Blade

• Part Classification: Genuine OEM Replacement Part

• Blade Design: Mulching

• Blade Length: Approximately 18-7/16"

• Blade Width: 2-1/2"

• Blade Thickness: 0.187"

• Center Hole Design: 5-Point Star

• Compatible Cutting Deck Size: 54"

• Blades Required per 54" Deck: 3

• Compatible Equipment: Select Riding Lawn Mowers & Zero-Turn Mowers

• Compatible Brands: Husqvarna, Craftsman, Poulan & AYP

• Selected Models: Husqvarna YTH24V54, GTH26K54T, GTH26V54 & LGT2554

• Replacement References: 187255, 539112053 & 575938501

• Aftermarket Replacement Reference: Oregon 95-303

• UPC: 705788551279

• Application: Lawn Mower Cutting Deck Maintenance

• Quantity: 1 Mower Blade

• Condition: New

Features & Benefits

• Genuine Husqvarna 532187255 replacement mulching mower blade

• Designed for compatible 54-inch mower cutting decks

• Features an approximately 18-7/16-inch length and 2-1/2-inch width

• 5-point star center hole fits compatible mower blade spindles

• Mulching design helps cut grass clippings into smaller pieces

• Supports even cutting and improved grass clipping distribution

• Durable construction provides dependable mowing performance

• OEM replacement design supports proper fit in compatible equipment

• Suitable for replacing worn, bent, damaged, or dull mower blades

Applications

• Select Husqvarna YTH24V54 lawn tractors

• Compatible Husqvarna GTH26K54T lawn tractors

• Select Husqvarna GTH26V54 lawn tractors

• Compatible Husqvarna LGT2554 lawn tractors

• Select Husqvarna 54-inch stamped mower decks

• Compatible Craftsman and Poulan riding mowers

• Select AYP-manufactured lawn tractors

• Lawn mower mulching blade replacement

• Mower deck cutting system maintenance

• Equipment specifying Husqvarna 532187255 blades

Important Information

• Verify Husqvarna part number 532187255 before ordering.

• This listing includes one replacement mulching mower blade, not a complete blade set.

• Compatible 54-inch cutting decks typically require three blades.

• The individual blade measures approximately 18-7/16 inches long, not 54 inches.

• Features a 5-point star center mounting hole.

• Blade width is approximately 2-1/2 inches, with a thickness of 0.187 inches.

• Replaces earlier references including 187255, 539112053, and 575938501 in compatible applications.

• Oregon 95-303 is an aftermarket replacement reference.

• Confirm compatibility using your mower model number, product number, and illustrated parts diagram.

• Not every Husqvarna, Craftsman, or Poulan mower with a 54-inch deck uses the same blade.

• Inspect the blade spindles, mounting hardware, and cutting deck for wear or damage before installation.

• Follow the mower manufacturer's blade installation, tightening torque, and safety instructions.