3 Pack Stens 300-565 Mulching Blade for AYP 187255, Husqvarna: 532 18 72-55 Fits Ariens Hydro; Husqvarna 2354GXLS, 2754GLS, GTH26K54T, GTH2654T, GTH26V54, LGT2554, LGT2654, LGTH2454, YTH24V54, YTH2454, YTH2454T, YTH25K54, Z4218, Z4219, Z4824, Z5426; Poulan PB22H54BF, PB22H54YT, PB24TH54YT, PBGTGE, PB26H54YT, PBGT22H54, PBGT26H54, PBGT26H55, PBLGT2654 Replaces OEM Part Numbers: Ariens: 21546848; AYP: 187255, 24541, 532187255, 575938501, 917532187255; Husqvarna: 532187255; Poulan: 532187255, 575938501, 582923101 Mulching Blade Specs: Length: 18 1/2", Center Hole: 5 pt. star, Width: 2 1/2", Thickness: .187"