ILONPA 42-inch 5-Star Mulching Toothed Blades for Craftsman Husqvarna Poulan - 3-in-1 Mulch/Side-Discharge, Painted Edge

These ILONPA 42-inch 5-star mulching toothed blades are a direct-fit replacement set for many Craftsman, Husqvarna and Poulan 42" decks, engineered to chop clippings finely and restore your tractor’s cutting performance.

When your lawn tractor or zero-turn mower starts leaving uneven clumps, swapping to a matched set of mulching blades often restores clean cuts and helps grass recycle nutrients. This ILONPA blade kit is a three-in-one mulching/side-discharge/drafting style with a 5-point star center hole for exact fitment to a long list of model numbers from Craftsman, Husqvarna, Poulan and several OEMs. The blades come painted on the cutting edge to limit shipping rust and protect fingers during handling; the paint wears off quickly in normal use.

Which machines will these blades fit?

These blades were designed to replace factory part numbers used across multiple brands and models with a 42" deck and a 5-point star center mount. Verify center hole and overall dimensions before ordering to confirm compatibility with your mower.

• Common replacements: 138971, 532138971, 127843, 532127843 and related OEM numbers.
• Fit examples: Craftsman LT1000 / LT2000 series, Husqvarna YTH and YT series, many Poulan/Poulan Pro 42" tractors.
• Zero-turn examples: Certain Husqvarna Z142 and similar Rider/ZTR models using 42" decks.

How are these blades sized and what are the key specs?

The set matches the exact form and function needed for a 42-inch cutting deck: length, width, thickness and lift height are all specified for proper clearance and airflow. Knowing these measurements helps ensure you get the right blade geometry for healthy cuts and deck balance.

• Overall blade length: 20-7/8" (approx. 530 mm).
• Width 2-1/2" (63.5 mm); thickness approx. 1/5" (5 mm); air lift about 1" (24 mm).
• Center hole: 5-point star pattern, center diameter ~5/8" (16 mm), compatible with many OEM spindles.
• Design: 3-in-1 mulching toothed blade—mulch, side-discharge or bag with proper deck accessories.

What performance and maintenance features should I expect?

The toothed mulching profile improves clipping circulation under the deck to reduce clumps and promote finer mulching. The painted cutting edge is a temporary protective coating; it prevents rust in storage and reduces handling nicks but will abrade away quickly after initial mowing.

• Toothed profile helps shear and recirculate clippings for finer mulch.
• Durable steel construction sized to maintain balance and reduce vibration.
• Painted edges for rust protection and safe handling—no need to remove before use.
• Use balanced installation practices: replace blades as a matched set and torque to OEM specs.

Who is this for? If you own a residential or light-commercial 42" riding mower or zero-turn from brands like Craftsman, Husqvarna, Poulan or equivalent models and you need a dependable replacement that restores mulching performance, this ILONPA 5-star blade set is built to match OEM form and function. It’s aimed at homeowners and lawn-care enthusiasts seeking easy bolt-on replacements, improved clipping management, and a cost-effective way to refresh cutting decks without modifying spindles or adapters.