Captain O-Ring - 68898-32 Replacement O-Rings for 3M AP801, AP801-C, AP802, KemFlo 5000 & 10,000 Series Water Filters (3 Pack)
Captain O-Ring - 68898-32 Replacement O-Rings for 3M AP801, AP801-C, AP802, KemFlo 5000 & 10,000 Series Water Filters (3 Pack)
Captain O-Ring - 68898-32 Replacement O-Rings (3 Pack) Part Number 68898-32 (also called 68898-31) Filter Housing Compatibility 3M AP801, 3M AP801-C, 3M AP802, 3M 3WH-HD-S01, KemFlo 5000 Series, KemFlo 10,000 Series O-Ring Inside Diameter 5.6 inches O-Ring Thickness 0.215 inches Material Buna Nitrile Rubber Grease/Lubricant Compatibility No grease required. Simply wet the o-rings with water then install. Compatible with silicone and petroleum based greases if desired. Contents (What To Expect) Three (3) o-rings in Captain O-Ring branded packaging. Water Filter Housing Compatibility Captain O-Ring's replacement 68898-32 (also called 68898-31) o-rings are compatible with the following filter housings: 3M AP8013M AP801-C3M AP8023M 3WH-HD-S01KemFlo 5000 SeriesKemFlo 10,000 Series Note: This image shows where the o-ring is typically positioned, between the filter housing and the filter head. Read more Frequently Asked Water Filter O-Ring Questions How often do I need to change my filter housing's o-ring? Captain O-Ring's high quality replacement water filter housing o-rings are designed for reliable extended use. Still, it is typically recommended to replace your o-ring on every third filter change to ensure it is in top shape to prevent leaks. Can I use grease or lubricant on these o-rings? Since Captain O-Ring supplies high quality o-rings without surface imperfections or tacky/sticky surface texture, lubrication is typically not needed if the filter housing sealing surfaces are clean and free of debris. Simply wet the o-rings with water before installing. However, if lubrication is preferred, these Buna Nitrile rubber o-rings are compatible with silicone based and petroleum based lubricants, as well as natural lubricants like vegetable oil. What if I don't know what o-ring part number my filter housing needs? Not sure which o-ring part number you need for your filter housing? Use our handy printable water filter housing o-ring size chart. Simply print out the chart and lay your old o-ring on the page to see which o-ring it matches with. You can find the size chart listed as "User Guide [PDF]" under the "Product guides and documents" section or the "downloads" section on this page, depending on your Amazon page layout. Read more Important: Does your filter housing use a square/flat gasket rather than a round o-ring? Some of the older 3M AP801 models use a flat (squared-off) gasket rather than the round o-ring. These housings use the 68898-31 gasket rather than the newer 68898-32 o-ring. If you need the flat 68898-31 gasket, you can find it by searching Amazon for UPC "".
Product Features
- Includes 3 replacement 68898-32 (also called 68898-31) o-rings to repair your leaking water filter housing
- Fits Housings: 3M AP801, 3M AP801-C, 3M AP802, 3M 3WH-HD-S01, KemFlo 5000 Series, KemFlo 10,000 Series
- Replace your O-Ring with every 3rd filter change to prevent leaks
- O-Ring is approximately 5.6" Inside Diameter x 0.215" Thickness
- Manufactured and warrantied by Captain O-Ring LLC