G-Body Buick Nailhead Alternators

92 products fit your

Buick Nailhead V8

92 products

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Engine Family

Buick Nailhead V8

Department

Street

Application

Muscle Car

Products

-18%

Powermaster |

#255179261114

Powermaster 179261-114 Street Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$274.99

/each

$336.25

-27%

Powermaster |

#25527295

Powermaster 27295 Smooth Look Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$202.99

/each

$278.75

-18%

Powermaster |

#255179261

Powermaster 179261 Street Alternator, 100 Amps, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$273.99

/each

$336.25

-27%

Powermaster |

#25517296

Powermaster 17296 Smooth Look Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$202.99

/each

$278.75

-27%

Powermaster |

#25527296

Powermaster 27296 Smooth Look Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$202.99

/each

$278.75

Replacing a G-Body 7.5" Bolt Rear End

Learn about the power behind the G-body platform and the steps to upgrade a 7.5" bolt rear end to a 8.5" to withstand high horsepower. See how to change the differential fluid and install new gaskets.

GM Alternator Identification

Learn about GM alternator identification in our guide. We cover GM 3 wire alternators, 1 wire alternators, and externally regulated so you know what to choose.

Replacing GM Rear End Spherical Bushings

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

Adapting Tremec's Popular T5 5-speed Manual to Ford's Flathead V8 Engine

We can teach you some of the major differences between the Ford and GM-style T5 Flathead transmission adapter kits. We'll also walk you through choosing the correct parts in order to make this installation a breeze!

GM Body Styles

Need a little help Identifying GM Body Styles 1964-1972? Click Here!

For the Love of the Flathead V8

Heath P. tells his story on how the passion for 'hot rodding' was instilled in him by his grandfather. From driving tractors on their family farm to becoming a Ford family, you are in for a good read.

Ford Alternator Buying Guide

Brief review of the different types of Ford alternators and regulators available through Speedway Motors.

Transmission Interchange List Chevy, Ford, Mopar V8 Compatibility

Concerned about a transmission swap? Our engine transmission compatibility checker will help confirm what you need to make it happen.

Ford Flathead V8 Firing Order and Specs

Learn about the specs of the V8 Ford Flathead Engine. Check out these Flathead firing order diagrams and torque specifications chart created by the experts.

Speedway Tech Talk - Ford V8-60 Flathead Parts

Tim talks about the rare V8-60 engine and the parts we have to offer for one.

-27%

Powermaster |

#255279261

Powermaster 279261 Street Alternator, 100 Amps, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$244.99

/each

$336.25

-18%

Powermaster |

#25567293313

Powermaster 67293-313 Street Alternator, 150 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Polished

$240.99

/each

$295.00

$104 Off

Powermaster |

#25558414

Powermaster 58414 GM AD230 Alternator, 165A, 6-Groove, Black

One Wire Alternator:

Yes

Alternator Amperage:

165 amp

Alternator Finish:

Powder Coated

$311.99

/each

$416.25

-27%

Powermaster |

#25537294311

Powermaster 37294-311 Street Alternator, 150 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Chrome

$246.99

/each

$338.75

-27%

Powermaster |

#25527297114

Powermaster 27297-114 Smooth Look Alternator, 100A, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$176.99

/each

$242.50

-29%

Powermaster |

#25517294114

Powermaster 17294-114 Street Alternator, 100 Amps, Serp, 12V, GM

(1)

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$158.99

/each

$225.00

-25%

Powermaster |

#25547294

Powermaster 47294 GM 12SI 150 Amp Alternator, Natural

(12)

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Natural

$177.99

/each

$238.75

-17%

Powermaster |

#25527294332

Powermaster 27294-332 Street Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$208.99

/each

$253.75

-27%

Powermaster |

#25527294367

Powermaster 27294-367 Street Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$182.99

/each

$251.25

-18%

Powermaster |

#25517294332

Powermaster 17294-332 Street Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$206.99

/each

$252.50

-27%

Powermaster |

#25517294344

Powermaster 17294-344 Street Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$172.99

/each

$237.50

-27%

Powermaster |

#25527294344

Powermaster 27294-344 Street Alternator, 100A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$173.99

/each

$238.75

-27%

Powermaster |

#25517294313

Powermaster 17294-313 Street Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome plated

$178.99

/each

$246.25

-25%

Powermaster |

#25517294367

Powermaster 17294-367 Street Alternator, 100A, V-belt, 12V, GM

(1)

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$186.99

/each

$251.25

-17%

Powermaster |

#2557294104

Powermaster 7294-104 Street Alternator, 100A, Serpentine, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Natural

$162.99

/each

$197.50

-27%

Powermaster |

#25517294311

Powermaster 17294-311 Street Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$183.99

/each

$252.50

-18%

Powermaster |

#25527294313

Powermaster 27294-313 Street Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$205.99

/each

$251.25

-18%

Powermaster |

#25517294364

Powermaster 17294-364 Street Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$193.99

/each

$237.50

-27%

Powermaster |

#25527294311

Powermaster 27294-311 Street Alternator, 100 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$184.99

/each

$253.75

-27%

Powermaster |

#2557294348

Powermaster 7294-348 Street Alternator, 100A, Serpentine, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$153.99

/each

$211.25

-19%

Powermaster |

#25547293

Powermaster 47293 Street Alternator, 150 Amps, V-belt, 12V, GM

(3)

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Natural

$189.99

/each

$235.00

-28%

Powermaster |

#25537293367

Powermaster 37293-367 Street Alternator, 150A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Chrome

$211.99

/each

$295.00

-28%

Powermaster |

#25567293367

Powermaster 67293-367 Street Alternator, 150A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Polished

$210.99

/each

$295.00

-30%

Powermaster |

#25537293114

Powermaster 37293-114 Street Alternator, 150 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Chrome

$181.99

/each

$263.75

-18%

Powermaster |

#25547293104

Powermaster 47293-104 Street Alternator, 150 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Natural

$191.99

/each

$235.00

-27%

Powermaster |

#25547294104

Powermaster 47294-104 Street Alternator, 150 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Natural

$172.99

/each

$238.75

-18%

Powermaster |

#25557294104

Powermaster 57294-104 Street Alternator, 150 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Powder Coated

$215.99

/each

$263.75

-26%

Powermaster |

#25557293104

Powermaster 57293-104 Street Alternator, 150 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Powder Coated

$188.99

/each

$257.50

-30%

Powermaster |

#25537293313

Powermaster 37293-313 Street Alternator, 150 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Chrome

$203.99

/each

$295.00

-20%

Powermaster |

#255827926

Powermaster 8-27926 Street Alternator, 100A, V-belt, 12V, Chevy

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$335.99

/each

$420.00

-28%

Powermaster |

#25567293364

Powermaster 67293-364 Street Alternator, 150 Amps, Serp, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Polished

$202.99

/each

$283.75

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G-Body Buick Nailhead Alternators

One Wire Alternator

Brand

Availability

Discounts

Platform

Engine Version

Displacement

Price

Customer Rating

Products

Powermaster 179261-114 Street Alternator, 100 Amps, Serp, 12V, GM

Powermaster 27295 Smooth Look Alternator, 100A, V-belt, 12V, GM

Powermaster 179261 Street Alternator, 100 Amps, V-belt, 12V, GM

Powermaster 17296 Smooth Look Alternator, 100 Amps, Serp, 12V, GM

Powermaster 27296 Smooth Look Alternator, 100 Amps, Serp, 12V, GM

Related Articles

Powermaster 279261 Street Alternator, 100 Amps, V-belt, 12V, GM

Powermaster 67293-313 Street Alternator, 150 Amps, Serp, 12V, GM

Powermaster 58414 GM AD230 Alternator, 165A, 6-Groove, Black

Powermaster 37294-311 Street Alternator, 150 Amps, Serp, 12V, GM

Powermaster 27297-114 Smooth Look Alternator, 100A, Serp, 12V, GM

Powermaster 17294-114 Street Alternator, 100 Amps, Serp, 12V, GM

Powermaster 47294 GM 12SI 150 Amp Alternator, Natural

Powermaster 27294-332 Street Alternator, 100A, V-belt, 12V, GM

Powermaster 27294-367 Street Alternator, 100A, V-belt, 12V, GM

Powermaster 17294-332 Street Alternator, 100A, V-belt, 12V, GM

Powermaster 17294-344 Street Alternator, 100A, V-belt, 12V, GM

Powermaster 27294-344 Street Alternator, 100A, V-belt, 12V, GM

Powermaster 17294-313 Street Alternator, 100 Amps, Serp, 12V, GM

Powermaster 17294-367 Street Alternator, 100A, V-belt, 12V, GM

Powermaster 7294-104 Street Alternator, 100A, Serpentine, 12V, GM

Powermaster 17294-311 Street Alternator, 100 Amps, Serp, 12V, GM

Powermaster 27294-313 Street Alternator, 100 Amps, Serp, 12V, GM

Powermaster 17294-364 Street Alternator, 100 Amps, Serp, 12V, GM

Powermaster 27294-311 Street Alternator, 100 Amps, Serp, 12V, GM

Powermaster 7294-348 Street Alternator, 100A, Serpentine, 12V, GM

Powermaster 47293 Street Alternator, 150 Amps, V-belt, 12V, GM

Powermaster 37293-367 Street Alternator, 150A, V-belt, 12V, GM

Powermaster 67293-367 Street Alternator, 150A, V-belt, 12V, GM

Powermaster 37293-114 Street Alternator, 150 Amps, Serp, 12V, GM

Powermaster 47293-104 Street Alternator, 150 Amps, Serp, 12V, GM

Powermaster 47294-104 Street Alternator, 150 Amps, Serp, 12V, GM

Powermaster 57294-104 Street Alternator, 150 Amps, Serp, 12V, GM

Powermaster 57293-104 Street Alternator, 150 Amps, Serp, 12V, GM

Powermaster 37293-313 Street Alternator, 150 Amps, Serp, 12V, GM

Powermaster 8-27926 Street Alternator, 100A, V-belt, 12V, Chevy

Powermaster 67293-364 Street Alternator, 150 Amps, Serp, 12V, GM