This is a A-HGS135 Upper Gasket Set PN: HGS135Main Description As Following : A-HGS135 Gasket Set, Upper P.N: HGS135 A-HGS135 Gasket Set, Upper P.N: HGS135 Crossed From: HS3356 , , PCHS3356 , , 351174 , Found in Section & Models : Engine Parts > Gaskets, John Deere INDUSTRIAL/CONSTRUCTION: 300, John Deere INDUSTRIAL/CONSTRUCTION: 350, John Deere TRACTOR: 1020 Associated Items : New Also A-JD-P-PC921, A-JD-S-SM2063, A-FRM-JD, A-JD-O-OMR48388, A-JD-O-OMT26335, A-JD-S-SM2071, A-SMJD37 And : High Quality Afternaket Shipped from Both US and Canada