Description
With 3.44″ (9 cm) actual size this o-ring is designed to fit standard 2.5″ filter housing. Use with: Whole House Sediment Filter (AO-WH-PRE or AO-WH-PREV).
Keep the water-tight seal on your whole house sediment filter.
Use only certified, genuine A. O. Smith replacement filters for continued contaminant removal and system performance.
Replacements made easy – use when you change out your filter every 3-6 months.
Includes 2-pack o-rings.





Reviews
There are no reviews yet.