Electrolux / Eureka Model 6988 Power Nozzle Geared Belts Part # 72393 { 2 PK } Electrolux / Eureka Model 6988 Power Nozzle Geared Belt { 2 Belts } Also Fits With Eureka The Boss Wide Track Bag-less Upright Model 5892, 5902 Part # 72393