Product Description
Impeller for Dean RA3146 & RWA4166 & R-Series 3x4x11.5 Pump. Impeller is full sized at 11.5". *If a trim is needed, please specify in order notes.Fits these pumps
This impeller is sold individually for rebuild/spare use. It fits Dean RA3146 3x4x11.5 (11.5" full size) and Dean RWA4166 (same size).
Description also lists R-Series for this size; no R-Series pump PDP is live on this site, so only RA3146 and RWA4166 are linked.