The Pentek 153064 is the correct replacement for the following:
The Pentek 153064 Standard 20" Black Nylon Filter Sump is a black housing sump that is constructed from nylon. Also known as part number 153064, this filter housing sump will accommodate a wide range of 2 1/2" and 2 7/8" diameter cartridges.
Pentek Standard Black Nylon Filter Sump specifications:
Be sure to protect your Pentek 153064 Nylon Filter Sump against freezing to prevent cracking of the filter and water leakage. This standard 20" black sump is ideal for a variety of residential, commercial and industrial applications.