https://www.vacuumsrus.com/product/cleaning/vacuum-parts/uncategorized/ring-retaining-wheels-el6988-el7020-el7070-el4300-part-number-54432-2-for-eureka/
Ring, Retaining Wheels EL6988/EL7020/EL7070/EL4300 Part Number: 54432-2 for Eureka - Vacuums R-Us...
Part number: 54432-2 For Eureka The retaining wheels ring is designed to fit various Electrolux/Eureka/Sanitaire vacuums.