ILONPA 138971 42-Inch 5-Star Mower Blades – 2-Pack for Husqvarna, Craftsman, Poulan

Upgrade your 42" mower deck with ILONPA 138971 42-Inch 5-Star Mower Blades. This practical 2-pack replaces a broad range of OEM numbers, making it a versatile choice for many Husqvarna, Craftsman, and Poulan models, as well as several yard tractors and riding mowers. The blades are designed to deliver balanced lift and cleaner cuts, helping you maintain a neat lawn with less effort. The mid-lift, 2-in-1 blade design aims to improve cut quality while staying compatible with common 5-point star center holes and a 5/8" bore, a configuration found across multiple 42" decks.

What you get and how it helps

• Two durable blades designed for 42" decks with a 5-point star center hole and 5/8" bore.
• Broad compatibility that replaces numerous part numbers across Husqvarna, Craftsman, Poulan, and more (as listed in the product notes).
• Medium lift design for balanced cutting action and effective grass discharge.

Key specs and construction

• Length: 20-7/8" (530 mm); Width: 2-1/4" (57 mm); Thickness: 1/6" (4 mm).
• Center bore: 5/8" (16 mm); Air lift: 1" (24 mm); Type: 2-IN-1 Medium Lift Blade.
• Compatible deck size: 42"; Painted cutting edges to help resist rust during storage.

Note: The edges are painted for rust protection and safety during handling. The paint will wear off with initial operation and should not be removed.

Real-world use and considerations

In everyday yard work, you may experience more consistent cuts as blades stay balanced and maintain lift across the mowing surface. The two-blade pack simplifies replacement timing, reducing downtime and helping you keep a uniform look across your lawn. Results can vary with mower condition, grass type, and mowing technique, but this kit is designed to offer a practical upgrade path without changing your deck or machinery.

Whether refreshing aging blades or stocking up for routine maintenance, ILONPA blades provide a straightforward, cost-efficient option to improve cutting performance on compatible 42" decks, while preserving compatibility with a broad range of models and brands.