This is a A-CL2050 2050 Extended Pitch Connector Link (Drives) PN: CL2050Main Description As Following : A-CL2050 2050 Extended Pitch Connector Link (USA) P.N: CL2050 A-CL2050 2050 Extended Pitch Connector Link (USA) P.N: CL2050 Replaces: RCCLA2050 EDCOR , SW2050COUS JOHN DEERE , Crossed From: ACL2050 , , 673-CL2050 , , 803-312050 , Found in Section & Models : Chains/ Sprockets/ Pulleys/ Hubs > Roller Chains and Attachment Links, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada