Compatible Frigidaire 154246901 Rear O-ring Water Softener Parts & Backwashing Filter Components and most third-party cartridges designed

and most third-party cartridges designed for standard 10-inch housings

(2) Carbon blocks

reliable dispensing for under-sink filtration systems with a non-air gap design that eliminates drain line noise and conserves counter space

Prevents Waste

Custom configurations are available for specific hardness levels

Compatible Frigidaire 154246901 Rear O-ring Water Softener Parts & Backwashing Filter Components and most third-party cartridges designedThis Pentair manufactured rear o ring provides a precision seal for Frigidaire 154246901 water filter housings, replacing original part 154247001. Molded to AS568 231 specifications with 2 5 8" inner diameter, 2 7 8" outer diameter, and 1 8" cross section for leak free performance. TECHNICAL DETAILS O Ring Specifications Manufacturer Pentair Replaces OEM Part Frigidaire 154247001, 154246901 AS568 Standard Size AS568 231 Inner Diameter (ID) 2 5 8