Powermaster Race Alternators

4.52 out of 5 stars 106 Customer Reviews

Powermaster race alternators supply horsepower for your ride by ensuring the electrical and ignition systems have enough voltage to operate properly. This means your battery stays fully charged and predictable—you don't have to worry about your car not starting at race time. They feature a variety of high-amperage ratings, one-wire hookup, a gold battery post, and a heat-dispersant coating. Some models also include a pulley. Order the alternator designed for your vehicle application.

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Powermaster Race Alternators 8062

Powermaster Race Alternators 8062

Alternator, Internal Regulator, 100 Amp, Black, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-8062

5.0 out of 5 stars ( 2 )

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Powermaster Race Alternators 8172

Alternator, Internal Regulator, 12v, 55 Amp, Natural, Race, Each

Part Number: PWM-8172

4.8 out of 5 stars ( 5 )

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Powermaster Race Alternators 8173

Alternator, Race, 75 amp, 12 V, V-Belt, Natural Finish, Denso Case, Internal Regulator, Each

Part Number: PWM-8173

4.4 out of 5 stars ( 5 )

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Powermaster Race Alternators 8-47140

Alternator, Internal Regulator, 150 Amp, Natural, Ford, Mercury, Jeep, Each

Part Number: PWM-8-47140

4.91 out of 5 stars ( 11 )

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Powermaster Race Alternators 8-57140

Alternator, Internal Regulator, 150 Amp, Serpentine, Black, Ford, Mercury, Jeep, Each

Part Number: PWM-8-57140

4.41 out of 5 stars ( 22 )

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Powermaster Race Alternators 8-37140

Alternator, Internal Regulator, 150 Amp, Chrome Plated, Ford, Mercury, Jeep, Each

Part Number: PWM-8-37140

5.0 out of 5 stars ( 2 )

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Powermaster Race Alternators 8192

Alternator, Race, Denso, 12 V, 75 amps, Internal Regulator, V-belt Pulley, Each

Part Number: PWM-8192

3.25 out of 5 stars ( 4 )

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Powermaster Race Alternators 8176

Alternator, Internal Regulator, 16v, 50 Amp, Natural, Race, Each

Part Number: PWM-8176

5.0 out of 5 stars ( 1 )

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Powermaster Race Alternators 8-57100

Alternator, Internal Regulator, 100 Amp, Black, Ford, Mercury, Jeep, Each

Part Number: PWM-8-57100

5.0 out of 5 stars ( 4 )

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Powermaster Race Alternators 8-47100

Alternator, Internal Regulator, 100 Amp, Natural, Ford, Jeep, Mercury, Each

Part Number: PWM-8-47100

4.57 out of 5 stars ( 7 )

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Powermaster Race Alternators 8072

Alternator, Internal Regulator, 100 Amp, Black, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-8072

5.0 out of 5 stars ( 2 )

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Powermaster Race Alternators 8060

Alternator, Internal Regulator, 70 Amp, Natural, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-8060

Not Yet Reviewed

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Powermaster Race Alternators 8005

Alternator, Race, 12V, 80 Amp, Black, Smooth Look, 1V Pulley, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PWM-8005

5.0 out of 5 stars ( 5 )

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Powermaster Race Alternators 478026

Alternator, Internal Regulator, 140 Amp, 16V, Natural, Center Offset, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PWM-478026

5.0 out of 5 stars ( 2 )

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Powermaster Race Alternators 8006

Alternator, Race, 16V, 100 Amp, Natural, Smooth Look, 1V Pulley, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PWM-8006

5.0 out of 5 stars ( 1 )

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Powermaster Race Alternators 8162

Alternator, Internal Regulator, 55 Amp, Black, Race, Each

Part Number: PWM-8162

5.0 out of 5 stars ( 2 )

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Powermaster Race Alternators 8-37100

Alternator, Internal Regulator, 100 Amp, Chrome Plated, Ford, Mercury, Jeep, Each

Part Number: PWM-8-37100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Powermaster Race Alternators 8-67140

Alternator, Internal Regulator, 150 Amp, Polished, Ford, Mercury/Jeep, Each

Part Number: PWM-8-67140

5.0 out of 5 stars ( 1 )

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Powermaster Race Alternators 8066

Alternator, Race, Black, 100 Amp, 16v, GM CS121, Each

Part Number: PWM-8066

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Powermaster Race Alternators 8-47146

Alternator, Internal Regulator, 16 V, 150 Amps, Natural, Ford, Jeep, Mercury, Each

Part Number: PWM-8-47146

Not Yet Reviewed

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Powermaster Race Alternators 8003

Alternator, Internal Regulator, 70 Amp, Natural, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-8003

5.0 out of 5 stars ( 3 )

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Powermaster Race Alternators 8102-1

Alternator, Race Alternators, Denso Case Style, 12V, 65 amps, Natural, No Pulley, Each

Part Number: PWM-8102-1

Not Yet Reviewed

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Powermaster Race Alternators 8-67100

Alternator, Internal Regulator, 100 Amp, Polished, Ford, Mercury/Jeep, Each

Part Number: PWM-8-67100

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ 100 Amp Alternator for Ford L4, L6, V6, V8 SUM-810308

4.5 out of 5 stars ( 135 )

Estimated Ship Date: Today

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Powermaster Race Alternators 8072-3

Alternator, Race Alternators, GM CS121 Case Style, 12V, 100 amps, Natural, No Pulley, Each

Part Number: PWM-8072-3

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

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