John Deere Mower Deck Drive Belt - GX20305 for L100 Series with 48-inch Deck
Mower Deck Drive Belt for L100 Series with 48" Mower Deck.
Length - 139.449 inches, Width - 0.559 inches, Thickness - 0.449 inches.
GX20305 replaces GY20571.
L120 with 48" Deck and Serial No. - 150,000,
L130 with 48" Deck and Serial No. - A130,000 or - B020,000.
Ensure you get the right belt, look up the mower belts you need at https://partscatalog.deere.com/jdrc/. Or put the make, model and serial number of your piece of equipment in the comments when you order and we will check it before we ship the parts.