The 119593-59581 cap is a genuine OEM CASE Construction cover component used to seal or protect an opening or fitting within the machine, available from Southeastern Equipment Company. Specifications Part Number 119593-59581 Brand CASE CONSTRUCTION Category Cap Compatible equipment This part fits Excavator including models CX33C, CX37C, E33C, E37C. Frequently asked questions What is the part number? The manufacturer part number is 119593-59581. Is this a genuine OEM part? Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option. Will this fit my machine? See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm. Where does this ship from? Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.