GY20852 48 inch 7-Star Mulching Toothed Blades for John Deere GX21784 D140 E140 D160 E150 E160 E170 LA145 LA140 LA155 155C 48" Decks 100 Series Tractor Zero Turn Mower GX21785 AM137757 2-Pack, Black

GY20852 48 inch 7-Star Mulching Toothed Blades for John Deere GX21784 D140 E140 D160 E150 E160 E170 LA145 LA140 LA155 155C 48" Decks 100 Series Tractor Zero Turn Mower GX21785 AM137757 2-Pack, Black

• 【Compatibility 1】 Fit for John Deere 145, 155C, D140, D150, D155, D160, E140, E150, E160, E170, S140, S160, X105, X165, X166, X167, S170, X140, L120, L130, LA130, LA140, LA145, LA155, LA165, 40H777, 44M777 with 48 inch Deck 100 Series Tractor Mower
• 【Compatibility 2】 Fit for John Deere Z245, Z255, Z355E with EZtrak Residential Zero Turn Mower
• AVOID MISMATCHES! We supply 7-star hole blades for John Deere 48" Zero Turn Mowers. If your mower requires a Circle center hole, please order model MPN M145476 instead
• 【Replace #】GY20852, GX21784, GX21785, GX21786, AM137757, AM141035
• 【Specifications】Length: 17" (432mm) | Width: 2-3/4" (70mm) | Thickness: 1/6" (4mm) | Center Hole Type: 7-Point Star | Center Hole Size: 7/8" (22.2mm) | Air Lift: 1" (25mm) | Type: 3-IN-1 Mulching Toothed Blade | Compatible Deck Size: 48" | Package: Includes 3 pieces of blades. We're here to help if you need anything during use
• 【3-IN-1 Blade】Known as the Mulching Blade, it delivers three functions: bagging, side discharge, and mulching. Its unique curved design chops clippings repeatedly and returns nutrients to the soil, promoting lawn health—perfect for homeowners who want a tidy yard without collecting clippings
• 【Notice】The cutting edges are painted to prevent rust. This paint is a safety measure to protect the installer from injury during installation. This paint will come off quickly during initial operation and should not be otherwise removed