DOP85-017AYP AYP Spindle Shaft for 36", 38" &42" ventilated decks, star blade mount. OD: 3/4". Shaft length: 7". Fits our # DOP82-225, DOP82-220, DOP82-024 & DOP82-014 using DOP44-370 pulley. Our # DOP45-259 & DOP45-257 bearings included. Replaces AYP # 137646.