Description
The product is a Pioneer EPC-93 Steel 7/16″ Expansion Freeze Plug with a deep cup design, sold individually. It is a high-quality freeze plug made of steel, designed for engine blocks. The plug is compatible with various interchange part numbers such as Clevite 219-3093, Elgin PLC93, and Sealed Power 381-3093. It is manufactured by Pioneer Automotive and is a reliable component for ensuring the proper function of an engine’s cooling system.
