This is a A-AR34757 Oil Line PN: AR34757Main Description As Following : A-AR34757 Oil Line P.N: AR34757 Replaces: AR32312 Crossed From: AR32312 JOHN DEERE Found in Section & Models : Hydraulic System Parts > Miscellaneous, John Deere INDUSTRIAL/CONSTRUCTION: 600 (SN <200999; Power Shift / Rear), John Deere TRACTOR: 4020 (SN <200999; Power Shift / Rear) Associated Items : New Also This is An Aftermarket Product And : Replaces: AR32312