OEM equivalent: T/STAT, JUMO EM-1A, TEMP: 140-284 F, 80-140 C,; BULB 3/8″ X 4″ COPPER, CAP 36″, 3/8″ STUFF BOX,;.187″ D-STEM ;QTY 3 TAB TERM 1/4″ AND 1/4″ GROUND;MARKET FORGE KETTLE ELT-40;SOUTHBEND Original Equipment Manufacturer (OEM) Part Numbers are given as a reference tool only.