Rotors

RotorReplace OEM(s): DelcoFor: Delco 21SI Series 50-70A/24V IR/EF AlternatorssUsed On: Delco 21SI AlternatorsAmps: 70 AmpsAmps Draw: 2.5 AmpsAmps Low Output: 50 AmpsBody OD: 4.236in / 107.6mmComponents: 34-2171 Shaft 34-1285 Slip RingCondition: NewDE...

RotorReplace OEM(s): DelcoFor: Delco 21SI Series 90-115A IR/EF AlternatorssUsed On: Delco 21SI AlternatorsAmps: 90/115 AmpsAmps Draw: 8.4 AmpsAmps Low Output: 160 AmpsBody OD: 4.24in / 107.7mmComponents: 34-2171 Shaft 34-1285 Slip RingCondition: NewDE...

Coil, RotorReplace OEM(s): DelcoFor: Delco 20SI Series 12V IR/EF AlternatorssUsed On: Delco 20SI AlternatorsAmps: 60 AmpsAmps Draw: 6.6 AmpsAmps Low Output: 60 AmpsCoil Length: 66mmCondition: NewID: 49.9mmMtg Holes Counts: 4 HolesOD: 82.4mmVoltage: 12...

RotorReplace OEM(s): DelcoFor: Delco 20SI DN AlternatorssUsed On: Delco 20SI AlternatorsBody OD: 4.087in / 103.8mmCondition: NewDE Length: 97mmDE Shaft OD: 25mmDE Shaft Pulley OD: 22.3mmDE Threads: 5/8-18Ground: ILength: 8.043in / 204.3mmNotes 3:...

RotorReplace OEM(s): DelcoFor: Delco CS144 AlternatorssUsed On: Delco CS144 AlternatorsAmps: 140 AmpsAmps Low Output: 140 AmpsBody OD: 4.236in / 107.6mmComponents: 01-1401 Bearing Race 34-1485 Slip RingCondition: NewLength: 6.594in / 167.5mmNotes 3: ...

RotorReplace OEM(s): DelcoFor: Delco CS121D Series IR/IF AlternatorssUsed On: Delco CS121D AlternatorsAmps: 85 AmpsAmps Draw: 6.6 AmpsAmps Low Output: 90 AmpsBody OD: 3.465in / 88mmComponents: 34-12401 FanCondition: NewDE Length: 50.5mmDE Shaft OD:...

Rotor RewoundReplace OEM(s): DelcoFamily: 10DN/SIUsed On: TractorAmps: 61/70 AmpsAmps Draw: 2.7 AmpsAmps Low Output: 50 AmpsBody OD: 4.114in / 104.5mmCondition: RemanufacturedDE Length: 58.5mmDE Shaft OD: 17mmDE Threads: .668-20Length: 6.406in / 162...

RotorReplace OEM(s): DelcoUsed On: Delco 24SI AlternatorsAmps: 160 AmpsAmps Draw: 7.5 AmpsAmps Low Output: 160 AmpsBearing PN: 6202-2RSBody OD: 4.232in / 107.5mmCondition: NewDE Threads: 5/8-18Length: 8.197in / 208.2mmNotes 3: 6202-2RSDual Fans...

RotorReplace OEM(s): DelcoFor: Delco 22SI Series 100A/12V IR/EF AlternatorssUsed On: Delco 22SI AlternatorsAmps: 100/130 AmpsAmps Draw: 6.8 AmpsAmps Low Output: 100 AmpsBody OD: 4.248in / 107.9mmComponents: 34-2171 Shaft 34-22850 Slip RingCondition:...