Spindle Assembly SKU: B1RS60 Please log in to see price or purchase this item DetailsHeight 3-3/4" (95.25mm); Pulley Dia. 4-1/4" (107.95mm); Saddle 2-1/4" (57.15mm)DetailsAYP 136819, 105483X, Poulan 532 12 18-19Cross Reference285-895