Caterpillar 172-8813 Poppet Valve is an original Caterpillar replacement part identified by part number 172-8813. It is a poppet-style valve component used in Caterpillar equipment that requires the 172-8813 valve specification. As an authentic OEM part, it is designed to fit systems designated for the 172-8813 designation and to perform as a precise control element within those assemblies.
