Rotors

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...

Shaft, RotorReplace OEM(s): DelcoFamily: 20SI DNCondition: New

Coil, RotorReplace OEM(s): DelcoFor: Delco 20SI Series 24V IR/EF AlternatorssUsed On: Delco 20SI AlternatorsAmps: 45 AmpsAmps Draw: 3.6 AmpsAmps Low Output: 35 AmpsCoil Length: 66mmCondition: NewID: 49.9mmMtg Holes Counts: 4 HolesOD: 82.4mmVoltage: 24...

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 17SI Series 120A IR/EF AlternatorssUsed On: Delco 17SI AlternatorsAmps: 120 AmpsAmps Draw: 6.5 AmpsAmps Low Output: 120 AmpsBody OD: 4.232in / 107.5mmComponents: 82-96010 Retaining Ring 34-1285 Slip RingCondition:...

RotorReplace OEM(s): DelcoFor: Delco 15SIUsed On: Delco 17SI AlternatorsAmps: 70/108 AmpsAmps Draw: 4.6 AmpsAmps Low Output: 100 AmpsBody OD: 4.232in / 107.5mmCondition: NewDE Length: 58.3mmDE Shaft OD: 17mmDE Threads: .668-20Ground: GroundLength: 6...

Slip Ring, RotorReplace OEM(s): DelcoFamily: CS144For: IR/EF AlternatorssUsed On: Delco 124-145A CS144 AlternatorsBody OD: 3.543in / 90mmCondition: NewID: 18.31mmKnurl OD: 12mmLength: 1.28in / 32.5mmOA OD: 45.55mmRing 1 Length: 11.5mmRing 2 Length: 11...

Slip Ring, RotorReplace OEM(s): DelcoFor: Delco 15SI, 17SI; CS144 Series 124-145A IR/EF AlternatorssUsed On: Delco 124-145A CS144 AlternatorsBody OD: 3.543in / 90mmCondition: NewID: 17.3mmLength: 1.28in / 32.5mmRing 1 Length: 11.5mmRing 2 Length: 11...

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: ...

Rotor RewoundReplace OEM(s): DelcoFor: Delco CS144 AlternatorssUsed On: Delco CS144 AlternatorsAmps: 120 AmpsAmps Draw: 6.5 AmpsAmps Low Output: 120 AmpsBody OD: 4.236in / 107.6mmCondition: RemanufacturedDE Length: 58.3mmDE Shaft OD: 17mmDE Shaft...

Repair - MetalReplace OEM(s): DelcoFamily: CS130, CS130DFor: CS130 IR/EF; CS130D IR/IF AlternatorssCondition: NewID: 17.2mmOD: 94mmRotation: CW