This is a A-3116087R3 Regulator, 45 Amp PN: 3116087R3Main Description As Following : A-3116087R3 Regulator, 45 Amp P.N: 3116087R3 Replaces: 1502053C1, 3116087R1 Replaces: VPF4100 VAPORMATIC , A-1502053C1 CASE , A-1887416M1 MASSEY FERGUSON , A-1897383M1 MASSEY FERGUSON , A-3116087R1 CASE , A-37H6911 JCB , A-607687 JCB , A-71400601 JCB Found in Section & Models : Ignition & Electrical Parts > Ignition & Related Parts, Case-IH INDUSTRIAL/CONSTRUCTION: 258, Case-IH INDUSTRIAL/CONSTRUCTION: 268, Case-IH TRACTOR: 3210, Case-IH TRACTOR: 3220, Case-IH TRACTOR: 3230, Case-IH TRACTOR: 374, Case-IH TRACTOR: 384, Case-IH TRACTOR: 385, Case-IH TRACTOR: 395, Case-IH TRACTOR: 4210, Case-IH TRACTOR: 4220, Case-IH TRACTOR: 4230, Case-IH TRACTOR: 4240, Case-IH TRACTOR: 454, Case-IH TRACTOR: 474, Case-IH TRACTOR: 484, Case-IH TRACTOR: 485, Case-IH TRACTOR: 495, Case-IH TRACTOR: 574, Case-IH TRACTOR: 584 Associated Items : New Also A-IH-O-BATTIGN, A-IH-S-TUNELATE, A-IH-O-BATTIGN, A-IH-O-384, A-IH-P-384, A-IH-S-BC144, A-IH-S-TUNELATE, A-IH-S-384DSL, A-SMIH201, A-CA-O-385, A-CA-P-385, A-IH-O-BATTIGN, A-IH-O-385484, A-IH-S-ENGD155, A-IH-S-TUNELATE, A-IH-S-385454, A-IH-S-385484, A-IH-O-BATTIGN, A-IH-S-TUNELATE, A-IH-O-454EARLY And : Replaces: 1502053C1, 3116087R1