2012 Powermaster Alternators and Generators

Alternator, High-Amp, 220 Amps, Natural, Chevy, Each

Part Number: PWM-48969

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternator, High-Amp, Delco AD244 Case, 220 amps, 12 V, Serpentine Pulley, Black Powdercoated, Internal Regulator, Chevy, Each

Part Number: PWM-58969

3.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternator, High-Amp, 245 amp, 12 V, Serpentine, Natural, Finish, Denso Case, Internal Regulator, Ford, Modular V8, Each

Part Number: PWM-41625

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternator, High-Amp, 220 amp, 12 V, Serpentine, Natural Finish, Denso Case, Internal Regulator, Chevy, Small Block, Each

Part Number: PWM-41487

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternator, High-Amp, 245 amp, 12 V, Serpentine, Natural Finish, Denso Case, Internal Regulator, Mopar, Hemi, Each

Part Number: PWM-41576

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternator, High-Amp, 12 V, 250 amps, Black Textured Powdercoated, Serpentine Pulley, External Ground Post, Jeep, Each

Part Number: PWM-51024WS

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternator, High-Amp, 245 amp, 12 V, Serpentine, Natural Finish, Denso Case, Internal Regulator, Cadillac, Chevy, GMC, Each

Part Number: PWM-48550

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternator, High-Amp, 220 amp, 12 V, Serpentine, Chrome Finish, Valeo Case, Internal Regulator, Chevy, Small Block, Each

Part Number: PWM-38969

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternator, High-Amp, 245 amp, 12 V, 1-Wire, Serpentine, Black Finish, Denso Case, Internal Regulator with Dash Light, Cadillac, Chevy, GMC, Each

Part Number: PWM-58550-4

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Alternator, High-Amp, 1-Wire, 245 amp, Serpentine, Natural Finish, Denso Case, Internal Regulator, Cadillac, Chevy, GMC, Each

Part Number: PWM-48550-1

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternaotr, High-Amp Series, 180 Amps, Black, 12 V, Serpentine, Internal Regulator, Each

Part Number: PWM-851584WS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternator, 250 Amps, Black, Powdercoated, 12 V, Pulley included, Serpentine, Internal Regulator, Jeep, Each

Part Number: PWM-51024W

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Alternator, Internal Regulator, 1-Wire, 175 Amp, 16V, 6-Groove, Natural, Serpentine, Side Battery Post, Ford, Each

Part Number: PWM-841626-17-5

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternator, Diesel Alternator, 12V, 245 amps, Textured Black, Serpentine Pulley, Each

Part Number: PWM-51379W

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternator, High-Amp, 245 amp, 12 V, 1-Wire, Serpentine, Natural Finish, Denso Case, Internal Regulator with Dash Light, Cadillac, Chevy, GMC, Each

Part Number: PWM-48550-4

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Alternator, High-Amp, 245 amp, 12 V, 1-Wire, Under Drive Serpentine Pulley, Natural Finish, Denso Case, Internal Regulator, Cadillac, Chevy, GMC, Each

Part Number: PWM-485503

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Alternator, High-Amp, 220 Amps, Under Drive Serpentine Pulley, Natural, Chevy, Each

Part Number: PWM-489693

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alt Denso Nat'l 245A 3" 6 grv Escalade,C,K Series, GMC HPR 17.5 Preset

Part Number: PWM-485503-175

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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ALTERNATOR

Part Number: PWM-851626-17-5

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alt GM Denso Nat'l 180A 3" 6 grv Under Drive Pulley HPR 17.5 Preset

Part Number: PWM-8440093-175

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Alternator, Internal Regulator, 245 Amp, 6-Groove, Counter Clockwise, Black, Ford, 5.0L, 5.2L, Each

Part Number: PWM-51626-2R-CCW

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Estimated Ship Date: Apr 1, 2026 if ordered today

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1-Wire "Hair Pin Replacement" for Two 2" Mtg Spools-Upgrade for CS130D/AD230-175A+ Top/145A+ Idle

Part Number: PWM-864009-1

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Alt Denso Black 245A CH Clutch Pulley

Part Number: PWM-51576

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Alternator, High-Amp, 1-Wire, 245 amp, Under Drive Serpentine Pulley, Natural Finish, Denso Case, Internal Regulator, Cadillac, Chevy, GMC, Each

Part Number: PWM-485503-1

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Altetrnator, Camaro/Z28 6.2L (2 pin) OE Hookup Only, Decoupler Serpentine Pulley, Each

Part Number: PWM-31487

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Estimated Ship Date: Mar 23, 2026 if ordered today

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