Compatibility: Compatible Replacement for 355216-43, 355219-43, WP25BB97P, WPX25BB97P, CW25-BBS
Quick Installation: 10" x 4.5" Sandard size filter fits easily into most standard 10" x 4-1/2" filter housings including Pentek, Culligan, American Plumber and more.
Superior Filtration: Gradient filtration structure with a tighter weave at the core than at the surface to provide maximum dirt holding capacity and filter life.
Durable Materials and Design: Constructed with FDA Title 21 compliant polypropylene fiber string for use on untreated water supplies.
Quality Construction: Proudly manufactured in America supporting American workers and ensuring a high quality product.