Rotary 12920. John Deere 17" X 0.160" X 2-1/2" X 0.675" Ctr Hole Commercial Mulcher Blade. (See our # 10634)

Replaces
JOHN DEERE: GX20250, GX20819

Fits Models
JOHN DEERE: L120, L120, L130, L130, 1842GV, 1948, 2048, 2148, 3 for 48"
SABRE: fits most 48" decks