ILONPA GY20852 48-inch 7-Star Mulching Blades for John Deere 100 Series EZtrak — 2-Pack

Upgrade your John Deere 48-inch deck with ILONPA GY20852 7-Star Mulching Blades. This 2-pack is designed for 48-inch decks on 100 Series tractors and EZtrak residential mowers, delivering efficient mulching and cleaner edges without the need to collect clippings. The blades’ geometry is crafted to work with standard 3-in-1 functionality, so you can mulch, bag, or side-discharge as conditions dictate.

Compatibility and design play a key role in performance. The 7-Star center hole ensures a secure fit on the target mowers, while the blades deliver a balanced cut that promotes an even appearance across the lawn. With a three-in-one design, you can tailor clippings handling to fit your yard, whether you’re maintaining a tidy lawn or tackling light yard cleanups after mowing season.

Key specs and practical features

• 3-IN-1 mulching blade for mulching, bagging, and side discharge
• Length 17 inches, width 2-5/8 inches, thickness 1/6 inch
• Center hole type: 7-Star, center hole size: 7/8 inch
• Air lift clearance approximately 1-1/7 inches for better clipping handling

What to know before you buy

• Two hole types exist for Deere blades; ILONPA GY20852 uses the 7-Star center hole. If your blade uses a Circle center hole, see MPN M145476, M127673, or M127500 replacements
• The blade edges are painted to resist rust during storage and handling; the paint may wear off during initial operation and should not be deliberately removed

Why this matters for your yard

With its 48-inch deck fit, the ILONPA GY20852 blades are designed to support a clean, efficient mowing workflow. The 7-Star mounting, combined with the 3-in-1 mulching action, can help return nutrients to the soil and keep clippings from bogging down the mower. While results vary with yard conditions, the blades are built to offer reliable performance across a range of John Deere 48-inch deck tractors and EZtrak models.