Description Replacement nitrile gasket. Glue In Style Nitrile Gasket for T4 Plate Cooler Requires 1099 3M adhesive - glue (search 1099) Fits: AT4 Mueller® 9816138 9816137 T4 KoolWay® Surge® Kleen-Flo® WestfaliaSurge® and some other brands. Made in USA Original Mueller replacement part Accu-therm Koolway Replaces Ezee 20848 updated May 2025
