Pentek O-Ring

The OR-BB Pentek O-ring creates a tight and powerful seal between the cap and bottom of your filtration housing, reducing risk of leakage and corresponding water damage. A genuine OE part that should be replaced every third time you change your water filter. For best results, ensure your O-ring is lubricated with silicone grease, prior to installation. Order the genuine OE OR-BB Pentek O-rings you need from us, online today.