Compatible with Spindle Assembly OEM 103-9076; Housing OEM 1-634619,1-323532,107-4065,103-8353,103-8280,103-7975,103-2548,103-2547,103-2533; Shaft OEM 103-9086,103-3036; Pulley OEM 103-2794; Pulley Nut OEM 3217-46; Spacer 1 OEM 103-2535; Spacer 2 OEM 103-2535; Mounting Bolt OEM 908035,323-7,3-2243,1-800293,142-0577 Compatible with Exmark Lazer Z AS LAS23KC524, LAS28KA524, LZ23KC524AS with 52-Inch Decks Compatible with Exmark Turf Tracer Hydro FMD524, TT20KCC, TT23KAC, TT23KCC with 52-Inch Decks Compatible with Exmark Turf Tracer X-Series TTX691KAE524, TTX650EKCE524, TTX680PKCE524 with 52-Inch Decks Pulley included? Yes; Total Spindle Height 3.83 Inches; Pulley Outer Diameter 6.50 Inches; Pulley Inner Diameter 4.80 Inches; Blade Mounting Pattern Circle; Number of Mounting Holes 6; Mounting Hardware Included? Yes; Grease Fitting? No
Fits The Following OEM Models:

Exmark - Lazer Z 60 inch Air Cooled, Lazer Z AS 52 inch, Lazer Z AS 60 inch, Lazer Z HP 44 inch, Lazer Z XP 60 inch