Genuine Husqvarna High-Lift Blade Part #: 588 81 10-02 Fits Husqvarna: Residential Clearcut 48" decks, S 348, LGT48DXL, Z 248F, GT48DXLS, TS348D, TS348, MZ 48, YT48DXLS, GT48DXLS CARB, TS 348D