Genuine Hoover Belts for all Hoover Mach 6 Models Hoover Mach 6 In Stock Ships Same Day Free Order Tracking The Hoover Mach 6 models require two seprate belts, a drive belt and a brush belt. This (2) pack includes (1) Hoover 38528-034 brush roll V belt and (1) Hoover 38528-035 flat drive belt. These belts fit all Hoover Mach 6 and Mach 6 Cyclonic models. Replace belts evey 6 months to ensure optimum preformance.