This is a A-79004809 Alternator, Delco PN: 79004809Main Description As Following : A-79004809 Alternator, Delco P.N: 79004809 Type: DelcoVolt/Amperage: 12/42 Stocked As: A-AL-142 Found in Section & Models : Ignition & Electrical Parts > Alternators & Related Parts, Gleaner COMBINE: E3, Gleaner COMBINE: F (12201-36200), Gleaner COMBINE: K Associated Items : New Also A-AC-O-KCOMB And : Type: Delco Volt/Amperage: 12/42