Oregon 95-085, BLADE, 18" 539112079 (3) for 52" cut, EZ(4220, 4624, 4824, 5221, 5224, 5225, 5226, 6124), EZC4824, FD52M, MZ5225 Also Replaces: HUSQVARNA: 510417801, 539112079 Product Code:95085