Manufacturer Name: York Product Number: 027-01010-000 OEM Part Number: 027-01010-000 Product Description: Core Weight:1.93lbs/875.43g The York 027-01010-000 Core is a refrigerant drier that is intended for use in HVAC systems which use R-22 refrigerant. This component has a high responsibility to ensure lasting efficiency of the HVAC equipment. https://www.partshnc.com/027-01010-000-york-core