Six (6) Pack Of Rotary Mower Blades To Replace Kubota 76529-34330 Requires (3) Blades For 54" Deck Rotary replacement blade fits Kubota Windsor 70000-00605, 70000-25004, 76529-34330, K5615-34330, K5615-34340, K5615-34342, 50-4492 3 Blades Required for a 54 Deck Quantity: Pack Rotary Mower Blades manufactures high-quality, OEM replacement lawn mower blades