This pre-motor filter is designed for Eureka brand vacuum cleaners, specifically the 4685 series upright models. It is a yellow foam filter and comes in a pack of one. This filter is compatible with models 4680, 4670, and 4672. The set includes one pre-motor filter.

Eureka & Sanitaire 4660AT
Eureka & Sanitaire 4670AT
Eureka & Sanitaire 4670AT-1
Eureka & Sanitaire 4672ATV
Eureka & Sanitaire 4674AT
Eureka & Sanitaire 4675AT
Eureka & Sanitaire 4640AV
Eureka & Sanitaire 4641AVC
Eureka & Sanitaire 4654AT
Eureka & Sanitaire 4680AT
Eureka & Sanitaire 4682AT-1
Eureka & Sanitaire 4684AT-1
Eureka & Sanitaire 4684B
Eureka & Sanitaire 4685AT
Eureka & Sanitaire 4686ATV
Eureka & Sanitaire 4687AT
Eureka & Sanitaire 4688ATV
Eureka & Sanitaire 4689ATV
Eureka & Sanitaire 4696AV