Alternator Units

AlternatorReplace OEM(s): DelcoFamily: Delco 12SIFamily Type: 100For: Delco 12SI I/R 66 Amp/12 Volt, CW,1103 PulleyUsed On: GM Cars W/5.0L, 5.7L 1984-87Amps: 66/78 AmpsCondition: NewDesign: IR/EFFan Location: ExternalGround: GroundNotes 3: 3-Wire...

AlternatorReplace OEM(s): DelcoFamily: Delco 17SIFamily Type: 100For: Delco 12SI I/R 78 Amp/12 Volt, CWUsed On: Buick Regal 4.3L 1984 Olds Cutlass 4.3L 1984 Delco 12SIAmps: 66/108 AmpsCondition: NewDesign: IR/EFFan Location: ExternalNotes 3: 3-Wire...

AlternatorReplace OEM(s): DelcoFamily: Delco 17SIFamily Type: 100Used On: Cadillac 1985.Amps: 108 AmpsCondition: NewDesign: IR/EFFan Location: ExternalNotes 3: 3-Wire SystemPlug Clock: 12Plug Code: 151Polarity: NegativePulley Code: 1261Pulley Grooves:...

AlternatorReplace OEM(s): DelcoFamily: Delco 17SIFamily Type: 100For: Delco 17SI I/R 108 Amp/12 Volt, CWAmps: 108 AmpsCondition: NewDesign: IR/EFFan Location: ExternalNotes 3: 1-Wire SystemPlug Clock: 9Plug Code: 151Polarity: NegativePulley Grooves: V1...

Used On :Oldsmobile 98 V6 3.8L 3800cc 231cid 1985Oldsmobile Cutlass Ciera V6 3.8L 3800cc 231cid 1984-1985Buick Century V6 3.0L 181cid 1984-1985Buick Century V6 3.8L 3800cc 231cid 1984-1985Chevrolet Corvette V8 5.7L 350cid 1984Chevrolet Celebrity V6 2.8L...

AlternatorReplace OEM(s): DelcoFamily: Delco 17SIFamily Type: 100For: Delco 17SI I/R 120 Amp/12 Volt, CWAmps: 108 AmpsCondition: NewDesign: IR/EFFan Location: ExternalNotes 3: 1-Wire SystemPlug Clock: 9Plug Code: 151Polarity: NegativePulley Code:...

AlternatorReplace OEM(s): DelcoFamily: Delco 10SIFor: Delco 10SI I/R 42 Amp/12 Volt, CW,1100 PulleyUsed On: GM Diesel Cars 1978-79Amps: 42/63 AmpsCondition: NewDesign: IR/EFFan Location: ExternalMtg Ear 1 Hole: 5/16-18 ThreadedMtg Ear 1 Thickness: 0...

AlternatorReplace OEM(s): DelcoFamily: 12SIFor: Delco 12SI I/R 78 Amp/12 Volt, CWUsed On: Buick Skyhawk 2.0L 1983-84 Cadillac Cimarron, Chev Cavalier 2.0L 1983-84 Olds Firenza, Pont. J-2000 2.0L 1983-84 Delco 12SIAmps: 78 AmpsCondition: NewDesign:...

AlternatorReplace OEM(s): DelcoFamily: Delco 12SIFamily Type: 100For: Delco 12SI I/R 56 Amp/12 Volt, CW,1103 PulleyUsed On: Chevrolet S-10 Series 1.9L 1984-85Amps: 56/94 AmpsCondition: NewDesign: IR/EFFan Location: ExternalMtg Ear 1 Hole: M8-1.25...

AlternatorReplace OEM(s): Caterpillar, Cummins, DelcoFamily: Delco 30SIFamily Type: 450Amps: 60 AmpsCondition: NewDesign: IR/EFFan Location: ExternalGround: GroundPlug Code: 151Polarity: InsulatedRegulator Location: InternalRotation: BIShaft OD...

AlternatorReplace OEM(s): Caterpillar, DelcoFamily: Delco 30SIFamily Type: 450For: Delco 30SI AlternatorsAmps: 50/60 AmpsCondition: NewDesign: IR/EFFan Location: ExternalPlug Code: 151Polarity: InsulatedRegulator Location: InternalRotation: BITerminal...

AlternatorReplace OEM(s): Caterpillar, DelcoFamily: Delco 30SIFamily Type: 450Amps: 60 AmpsCondition: NewDesign: IR/EFFan Location: ExternalGround: GroundPlug Clock: 9Plug Code: 151Polarity: InsulatedRegulator Location: InternalRotation: BITerminal B:...