Availability
CADILLAC Powermaster Ignitions & Electrical
Alternator, Internal Regulator, 150 Amp, Black Powdercoated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: PWM-57294-104
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Retro, GM 10si, 12 V, 100 amps, Polished, V-belt Pulley, Buick, Cadillac, Chevy, Olds, Pontiac
Part Number: PWM-67127
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Internal Regulator, 150 Amp, Natural, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: PWM-47294-104
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Starter, PowerMAX, Full Size, Standard Rotation, Chrome, Chevy, GMC, Pontiac, Small Block LS, Each
Part Number: PWM-19201
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Street, 120 Amps, Natural Finish, Serpentine, Cadillac, Chevy, GMC, Each
Part Number: PWM-8247
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, XS Volt, Internal Regulator, 200 Amp, CS144 Case, Black Powdercoated, GM, Each
Part Number: PWM-582038
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Smooth, Internal Regulator, 150 Amp, Chrome, V-Belt, Buick, Cadillac, Chevy, Oldsmobile, Pontiac,
Part Number: PWM-37297-367
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Smooth Look, GM 12si, 12 V, 150 amps, Polished, V-belt Pulley, Buick, Chevy, Olds, Pontiac, Each
Part Number: PWM-67297-367
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, High-Amp, GM AD244 Case, 220 amps, 12 V, Serpentine Pulley, Offset Mount, Chrome, Internal Regulator, Chevrolet, GMC, Each
Part Number: PWM-38237
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Smooth Look, Polished, 100 Amp, 12v, GM 12si, V-Belt Pulley, Each
Part Number: PWM-27297
Estimated Ship Date: Today
Estimated Ship Date: Today
3-Wire "Hair Pin Replacement" for 6.61" Straight Mount-Upgrade for 10DN/10si/12si/CS130-175A+ Top/145A+ Idle
Part Number: PWM-837295
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Internal Regulator, 100 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: PWM-17294-313
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, 180 Amp, Internal Regulator, 4-Pin, Polished, GM, Each
Part Number: PWM-28237
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Smooth Look, Chrome, 100 Amp, 12v, GM12si, V-Belt Pulley, Each
Part Number: PWM-17297
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, PowerGEN, Internal Regulator, 90 Amp, 12 V, Black Powdercoated, Each
Part Number: PWM-82111-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Internal Regulator, 180 Amp, Polished, Serpentine Pulley, Cadillac, Chevy, GMC, Each
Part Number: PWM-28302
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Starter, OEM-Style, High-Torque, Chrome, Buick, Cadillac, Chevy, Each
Part Number: PWM-13631
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Street, 165 Amps, Black Powdercoated Finish, Under Drive Serpentine Pulley, Cadillac, Chevy, GMC, Each
Part Number: PWM-582473
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Internal Regulator, 100 Amp, Chrome Plated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: PWM-17294-367
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, PowerGEN Alternators, Short Case, 6V Negative Ground, 60 amps, Black, V-Belt Pulley, Each
Part Number: PWM-82117-2
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, PowerGEN, Polished, V-Belt, 90 Amp, 12V, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: PWM-282051-2
Not Yet Reviewed
Estimated Ship Date: Nov 9, 2026 if ordered today
Estimated Ship Date: Nov 9, 2026 if ordered today
Alternator, Internal Regulator, 120 Amp, Chrome, Cadillac, Chevy, GMC, Van, SUV, Pickup, Each
Part Number: PWM-18206
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Internal Regulator, 100 Amp, Natural, AMC, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: PWM-7294-347
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, XS Volt, GM AD244 Style, 12/14/16V, 220 amps, Natural, Under Drive Serpentine Pulley, Each
Part Number: PWM-4823783
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Alternator, Internal Regulator, 100 Amp, Polished, AMC, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each
Part Number: PWM-27294-367
Estimated Ship Date: Today
Estimated Ship Date: Today
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