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Powermaster Race Alternators

4.51 out of 5 stars 104 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.

Results 1 - 25 of 99

Powermaster Race Alternators 8-47140

Made in the USA Powermaster Race Alternators 8-47140

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 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8172

Made in the USA Powermaster Race Alternators 8172

Powermaster Race Alternators 8172

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

Part Number: PWM-8172

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8-57140

Made in the USA Powermaster Race Alternators 8-57140

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 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8122

Made in the USA Powermaster Race Alternators 8122

Powermaster Race Alternators 8122

Alternator, 95 Amp, Internal Regulator, Black Powdercoated, V-Belt, Each

Part Number: PWM-8122

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8173

Made in the USA Powermaster Race Alternators 8173

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 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8062

Made in the USA 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 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8152

Made in the USA Powermaster Race Alternators 8152

Powermaster Race Alternators 8152

Alternator, 180 Amp, DENSO Style Race Prepped, Internal Regulator, Natural, Black Powdercoated, V-Belt, Each

Part Number: PWM-8152

Not Yet Reviewed

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8182

Made in the USA Powermaster Race Alternators 8182

Powermaster Race Alternators 8182

Alternator, Internal Regulator, 75 Amp, Black, Race, Each

Part Number: PWM-8182

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8176

Made in the USA Powermaster Race Alternators 8176

Powermaster Race Alternators 8176

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

Part Number: PWM-8176

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 48478

Made in the USA Powermaster Race Alternators 48478

Powermaster Race Alternators 48478

Alternator, Internal Regulator, 200 Amp, Natural, Ford, Fits Dual Alternator Systems, Each

Part Number: PWM-48478

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8192

Made in the USA Powermaster Race Alternators 8192

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 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8162

Made in the USA Powermaster Race Alternators 8162

Powermaster Race Alternators 8162

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

Part Number: PWM-8162

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8156

Made in the USA Powermaster Race Alternators 8156

Powermaster Race Alternators 8156

Alternator, Race, 180 Amp, DENSO Style Race Prepped, Natural, Black Powdercoated, V-Belt, Each

Part Number: PWM-8156

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8006

Made in the USA Powermaster Race Alternators 8006

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 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8-37140

Made in the USA Powermaster Race Alternators 8-37140

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 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8163

Made in the USA Powermaster Race Alternators 8163

Powermaster Race Alternators 8163

Alternator, Internal Regulator, 75 Amp, Black, Race, Each

Part Number: PWM-8163

Not Yet Reviewed

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8-47100

Made in the USA Powermaster Race Alternators 8-47100

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 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8142

Made in the USA Powermaster Race Alternators 8142

Powermaster Race Alternators 8142

Alternator, DENSO Style Race Prepped, Internal Regulator, 150 Amp, Black, Race, Each

Part Number: PWM-8142

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8072

Made in the USA Powermaster Race Alternators 8072

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 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8166

Made in the USA Powermaster Race Alternators 8166

Powermaster Race Alternators 8166

Alternator; Racing Alternator; Mini Denso; 50 Amp.; One Wire; 16V

Part Number: PWM-8166

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8-57100

Made in the USA Powermaster Race Alternators 8-57100

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 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8132

Made in the USA Powermaster Race Alternators 8132

Powermaster Race Alternators 8132

Alternator, Internal Regulator, 100 Amp, Black, Race, Each

Part Number: PWM-8132

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 478026

Made in the USA Powermaster Race Alternators 478026

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 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8060

Made in the USA Powermaster Race Alternators 8060

Powermaster Race Alternators 8060

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

Part Number: PWM-8060

Not Yet Reviewed

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

Powermaster Race Alternators 8005

Made in the USA Powermaster Race Alternators 8005

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 )

Estimated Ship Date: Monday 4/21/2025

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Estimated Ship Date: Monday 4/21/2025

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