Pentek Black Cap for #5, #10, and #20 Slim Line Housings with Pressure Relief

Description

Replacement cap WITH pressure relief fits all Pentek Slim Line (SL) Sumps #5, #10 & # 20 filter housings (blue, clear). 
NOTE: The bottom Cap threads are 3.86 OD x 3.153″ ID and do NOT fit the 3G Slim Line (SL) filter housings.

Explore more from our collection.

Quality Pentek Black Cap For #5, #10, #20 Slimline Housings W/ Pr for your collection.