Overview Reviews Product Description Cable pulley / sheave made for Rotary 4 post lifts. Fits SM / SMO / AR / ARO123 models. Replaces Rotary OEM # FC5804-2. 1.5" ID, 8.82" OD, .895 thick with a .575" groove width. BH-7531-51 Product Videos Custom Field Product Reviews Write a Review Write a Review × Cable Pulley Sheave for Rotary 4 Post Lift FC5804-2 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *