Pentek 151122 Compatible Replacement Oring - Big Blue Style Water Filter Housings (3 Pack) - Buna-N Nitrile Rubber - Packaged Flat and Not Twisted Together - by Better H2O Products Inc.

Pentek 151122 Compatible Replacement Oring - Big Blue Style Water Filter Housings (3 Pack) - Buna-N Nitrile Rubber - Packaged Flat and Not Twisted Together - by Better H2O Products Inc.

Faucet O-Ring Silicone Lubricant |Plumber Grease (3)

Pentek DGD-5005 Spun Polypropylene Filter Cartridge, 10" x 4-1/2"