KleenWater Brand Compatible O-rings for WS03X10039, GXWH30C, GXWH35F, and GXWH40L, Set of 2

Two KleenWater brand water filter housing compatible replacement o-rings for GE Filter 4.5 Inch Part# ws03x10039. Replacement o-ring for GE water filter made by KleenWater. This o ring will accommodate filter housings which require large diameter cartridges. These cartridges have an approximate diameter of 4.5 inches. The o ring itself actually measures approximately 5.465 inches (inside diameter). We recommend consumers keep a spare o ring on hand to avoid urgent situations. This o-ring is compatable with GE filter housings: GXWH30C GXWH35F. An o ring facilitates a water tight seal between the water filter sump and the water filter head. The most common o rings (o-rings) used in water filtration are made from Buna N material. Buna N is also commonly referred to as nitrile. This is the ideal choice for cold water filtration because they are inexpensive and have superior performance characteristics. KleenWater is a trademark of Pavel Water Filtration.