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Powermaster

Powermaster Retro Alternators

4.69 out of 5 stars 347 Customer Reviews

Replace the alternator in your early GM, Ford, or Chrysler, while retaining its original look, with a Powermaster retro alternator. All of the alternators conform to the proper size and appearance of yesterday—while incorporating the technology of today. Plus, they all utilize OEM finishes and wiring hookups for a trouble-free installation. Retro alternators are available in a variety of case and pulley styles, amperage outputs, and wiring capabilities. Order the model designed for use on your vehicle.

Showing In Stock Items. Show All 12 Items.

Results 1 - 11 of 11

Powermaster Retro Alternators 7078

Made in the USA Powermaster Retro Alternators 7078

Powermaster Retro Alternators 7078

Alternator, External Regulator, 75 Amp, Natural, Ford, Mercury, Jeep, Each

Part Number: PWM-7078

4.88 out of 5 stars ( 40 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Powermaster Retro Alternators 7102

Made in the USA Powermaster Retro Alternators 7102

Powermaster Retro Alternators 7102

Alternator, External Regulator, 100 Amp, Natural, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-7102

4.83 out of 5 stars ( 29 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Powermaster Retro Alternators 7018

Made in the USA Powermaster Retro Alternators 7018

Powermaster Retro Alternators 7018

Alternator, Retro, Chrysler Round Back, 12 V, 95 amps, V-belt Pulley, Chrysler, Dodge, Plymouth, Each

Part Number: PWM-7018

4.38 out of 5 stars ( 32 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Powermaster Retro Alternators 7019

Made in the USA Powermaster Retro Alternators 7019

Powermaster Retro Alternators 7019

Alternator, Retro, Chrysler Round Back, 12 V, 95 amps, Dual V-belt Pulley, Chrysler, Dodge, Plymouth, Each

Part Number: PWM-7019

4.87 out of 5 stars ( 15 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Powermaster Retro Alternators 27102

Made in the USA Powermaster Retro Alternators 27102

Powermaster Retro Alternators 27102

Alternator, Retro, GM 10DN, 12 V, 100 amps, Polished, V-belt Pulley, Buick, Cadillac, Chevy, Olds, Pontiac

Part Number: PWM-27102

4.67 out of 5 stars ( 15 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Powermaster Retro Alternators 570781

Made in the USA Powermaster Retro Alternators 570781

Powermaster Retro Alternators 570781

Alternator, Retro, Ford 1G, 12 V, 75 amps, Black Powdercoated, V-belt Pulley, Ford, Mercury, Jeep, Each

Part Number: PWM-570781

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Powermaster Retro Alternators 27078

Made in the USA Powermaster Retro Alternators 27078

Powermaster Retro Alternators 27078

Alternator, Retro, Ford 1G, 12 V, 75 amps, Polished, V-belt Pulley, Ford, Mercury, Jeep, Each

Part Number: PWM-27078

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Powermaster Retro Alternators 70781

Made in the USA Powermaster Retro Alternators 70781

Powermaster Retro Alternators 70781

Alternator, Retro, 75 amp, V-belt Pulley, Ford, Jeep, Mercury, Each

Part Number: PWM-70781

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Powermaster Retro Alternators 57078

Made in the USA Powermaster Retro Alternators 57078

Powermaster Retro Alternators 57078

Alternator, Retro, Ford 1G, 12 V, 75 amps, Black Powdercoated, V-belt Pulley, Ford, Mercury, Jeep, Each

Part Number: PWM-57078

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Powermaster Retro Alternators 17018

Made in the USA Powermaster Retro Alternators 17018

Powermaster Retro Alternators 17018

Alternator, Retro, Chrysler Round Back, 12 V, 95 amps, V-belt Pulley, Chrysler, Dodge, Plymouth, Each

Part Number: PWM-17018

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

Powermaster Retro Alternators 17019

Made in the USA Powermaster Retro Alternators 17019

Powermaster Retro Alternators 17019

Alternator, Retro, Chrysler Round Back, 12 V, 95 amps, Dual V-belt Pulley, Chrysler, Dodge, Plymouth, Each

Part Number: PWM-17019

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

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