This is a A-1999930C1 Line, Cond. to Rec/Drier PN: 1999930C1Main Description As Following : A-1999930C1 Line, Cond. to Rec/Drier P.N: 1999930C1 Cond. to Rec/Drier Found in Section & Models : Air Conditioning Parts > Lines/ Hoses, Case-IH TRACTOR: 7110, Case-IH TRACTOR: 7120, Case-IH TRACTOR: 7130, Case-IH TRACTOR: 7140, Case-IH TRACTOR: 7150 Associated Items : New Also A-IH-S-AIRHEAT, A-IH-S-AIRHEAT, A-IH-S-AIRHEAT, A-IH-S-AIRHEAT And : Cond. to Rec/Drier