Genie 30257T.S Garage Door Opener Drive Screw Coupler Genuine Original Equipment Manufacturer (OEM) Part This part is compatible with models including; 2060L,CM8600,ISD995-2WKM,CMD9900,IS550-1,IS550-2,AC SCREW DRIVE,ISL980,H4000,3560,H6000,H8000,IS850-2M,GXL-CL,36280S,36280R,IS550-2X,PRO99,CM7600,PLUS 3060L,4560,PRO95,IS525,IS920,ISD1000,2560,EXCELERATOR,IS-IMS-ISL A SERIES,IS-IMS-ISL B SERIES,ISD SERIES,IS900-1,ISL950,ISD990,IS900-2,ISD995,ISD990-2 This is a manufacturer substitution. Part may differ in appearance but is a functional equivalent to prior parts including; 30257T Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Genie This drive screw coupler (part number 30257T Drive screw coupler 30257T