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  • Filters

  • Make/Model
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Powermaster

Powermaster PowerGEN Alternators

4.64 out of 5 stars 167 Customer Reviews

Powermaster PowerGEN alternators feature all of the quality construction and dependability the company is known for. They combine the looks of a generator with the output and reliability of an alternator. PowerGEN units offer one-wire operation, producing up to 90 amps, with a whopping 60 amps at idle—and a regulator is included with all models. Alternators are available in either black powdercoated, chrome, or polished finishes. Order the Powermaster PowerGEN replacement designed for use on your vehicle application.

Showing In Stock Items. Show All 9 Items.

Results 1 - 8 of 8

Powermaster PowerGEN Alternators 82101-2

Made in the USA Powermaster PowerGEN Alternators 82101-2

Powermaster PowerGEN Alternators 82101-2

Alternator, PowerGEN, Internal Regulator, 90 Amp, 12 V, Black Powdercoated, Each

Part Number: PWM-82101-2

4.8 out of 5 stars ( 35 )

Estimated Ship Date: Today

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Powermaster PowerGEN Alternators for 1956-1957 THUNDERBIRD - 82155-2

Made in the USA Powermaster PowerGEN Alternators for 1956-1957 THUNDERBIRD - 82155-2

Powermaster PowerGEN Alternators for 1956-1957 THUNDERBIRD - 82155-2

Alternator, PowerGEN, Internal Regulator, 90 Amp, 12 V, Black Powdercoated, Ford, Thunderbird, Each

Part Number: PWM-82155-2

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Powermaster PowerGEN Alternators for 1958-1963 THUNDERBIRD - 82158-2

Made in the USA Powermaster PowerGEN Alternators for 1958-1963 THUNDERBIRD - 82158-2

Powermaster PowerGEN Alternators for 1958-1963 THUNDERBIRD - 82158-2

Alternator, PowerGen, 12 V, With Dash Lamp Terminal, Black Powdercoated, Each

Part Number: PWM-82158-2

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Powermaster PowerGEN Alternators 82101

Made in the USA Powermaster PowerGEN Alternators 82101

Powermaster PowerGEN Alternators 82101

Alternator, PowerGEN, Internal Regulator, 90 Amp, 12 V, Black Powdercoated, Each

Part Number: PWM-82101

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Powermaster PowerGEN Alternators 82106

Made in the USA Powermaster PowerGEN Alternators 82106

Powermaster PowerGEN Alternators 82106

Alternator, PowerGEN, Internal Regulator, 60 Amp, 6 V Positive Ground, Black Powdercoated, Each

Part Number: PWM-82106

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Powermaster PowerGEN Alternators for 1956-1957 THUNDERBIRD - 282155-2

Made in the USA Powermaster PowerGEN Alternators for 1956-1957 THUNDERBIRD - 282155-2

Powermaster PowerGEN Alternators for 1956-1957 THUNDERBIRD - 282155-2

Alternator, PowerGEN, Generator Case Style, 12 V, 90 amps, One-wire Capable, Polished, V-belt Pulley, Ford

Part Number: PWM-282155-2

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Powermaster PowerGEN Alternators for 1955 THUNDERBIRD - 82156

Made in the USA Powermaster PowerGEN Alternators for 1955 THUNDERBIRD - 82156

Powermaster PowerGEN Alternators for 1955 THUNDERBIRD - 82156

Alternator, PowerGEN, Internal Regulator, 60 Amp, 6 V, Black Powdercoated, Ford, Thunderbird, Each

Part Number: PWM-82156

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Powermaster PowerGEN Alternators for 1956-1957 THUNDERBIRD - 82155

Made in the USA Powermaster PowerGEN Alternators for 1956-1957 THUNDERBIRD - 82155

Powermaster PowerGEN Alternators for 1956-1957 THUNDERBIRD - 82155

Alternator, PowerGEN, 90 Amp, V-Belt, Black, Ford, 292, 312, Each

Part Number: PWM-82155

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

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