Alternators, Generators, and Charging

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2,259 products

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-23%

Powermaster |

#255847101347

Powermaster 8-47101-347 Smooth Look Alternator, 100A, V-belt Ford

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Natural

$190.99

/each

$248.75

Offenhauser |

#5601095

Offenhauser 1095 1949-53 Flathead Offset Generator Bracket, Pass. Side

(6)

Overall Width:

2.50"

Overall Length:

10.31"

Thread Pitch:

7/16"-20

$89.99

/each

Billet Small Block Ford Alternator Bracket

Speedway Motors |

#54563810

Billet Small Block Ford Alternator Bracket

(5)

Mounting Side:

Universal

$157.99

/each

-22%

Tuff Stuff |

#7458509RBPDP

Tuff Stuff 8509RBPDP 60-88 Chrysler Alternator, 60 Amp, Polished

One Wire Alternator:

Yes

Alternator Amperage:

60 amp

Alternator Finish:

Polished

$294.99

/each

$382.65

-20%

Powermaster |

#255836101

Powermaster 8-36101 Street Alternator, 100A, V-belt, AMC/Jeep

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$236.99

/each

$298.75

Alternator vs Generator Pros & Cons | Conversion Tips for Your Car

If you're considering upgrading your classic car's charging system with an generator to alternator conversion, here are some helpful tips.

Alternator Bracket Install on a 454 Big Block Chevy

Kevin W. walks through each step of installing a new alternator bracket on a 454 Big Block Chevy.

Why Convert to A One Wire Alternator

Learn how to hook up a 1-wire alternator on your vehicle. 1-wire alternators are perfect for engine swaps or just keeping things simple for your project.

Ammeter vs Voltmeter: How They Work, and Which One Is Right for Your Car

Ammeters and voltmeters are two very different ways of monitoring your vehicle’s charging system. Both are better than an “idiot light” but which one is right for your build?

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.

Battery Relocation to Trunk or Other Area of Your Vehicle

There are several aspects of a properly relocated battery installation. Our guide will help you ensure that your relocation goes smoothly.

Ford Alternator Buying Guide

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

Selecting the Right Wire Size for Automotive Alternator to Battery Applications

Selecting the right battery cable wire size for automotive alternator to battery applications is crucial for optimal electrical performance and preventing potential issues. Our guide helps you choose the right wire gauge for any length of wire run.

Automotive Batteries Explained-What's Best For You?

Our automotive battery buyer's guide walks you through the most popular battery types and how to determine what is best for your application, be it street performance, racing, or otherwise.

Upgrade Your Ride with a Mini Starter!

Little is thought of your engine’s starter until it refuses to turn your engine over at the worst possible moment. Today’s powerful mini starters can crank the biggest engines with ease. Learn how in our buyer’s guide.

$129 Off

Powermaster |

#255377641

Powermaster 377641 Street Alternator, 200A, Serpentine, 12V, Ford

One Wire Alternator:

Yes

Alternator Amperage:

200 amp

Alternator Finish:

Chrome

$414.99

/each

$543.75

KRC Power Steering |

#466775257

KRC Power Steering 77525075 CT525 Alternator Mount Add On Kit

Material Type:

Billet Aluminum

Finish:

Anodized Black

$153.64

/each

-20%

Powermaster |

#25547295

Powermaster 47295 Smooth Look Alternator, 140A, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Natural

$219.99

/each

$275.00

-21%

Powermaster |

#255477531

Powermaster 477531 Alternator, 130 Amp, Ford 3G

One Wire Alternator:

Yes

Alternator Amperage:

130 amp

Alternator Finish:

Natural

$257.99

/each

$327.50

-20%

Powermaster |

#255867101344

Powermaster 8-67101-344 Smooth Look Alternator, 100A, V-belt Ford

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$235.99

/each

$297.50

-20%

Powermaster |

#255182081

Powermaster 182081 Street Alternator, 115A, Serpentine, Chevy

One Wire Alternator:

Yes

Alternator Amperage:

115 amp

Alternator Finish:

Chrome

$243.99

/each

$307.50

$140 Off

Powermaster |

#2558148

Powermaster 8148 XS Volt Alternator, 150 Amps, Internal

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Powder Coated

$415.99

/each

$556.25

$141 Off

Tuff Stuff |

#7458438AP

Tuff Stuff 8438AP 2005-07 Ford 4.6L Alternator, 135 Amp, Polished

One Wire Alternator:

Alternator Amperage:

135 amp

Alternator Finish:

Polished

$360.99

/each

$502.40

-21%

Powermaster |

#255575691

Powermaster 575691 Chrysler 95A 1-Wire Alternator, 6-Groove, Blk.

One Wire Alternator:

Yes

Alternator Amperage:

95 amp

Alternator Finish:

Satin

$286.99

/each

$367.50

-22%

Powermaster |

#25517753

Powermaster 17753 Street Alternator, 140A, Serpentine, 12V, Ford

One Wire Alternator:

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$317.99

/each

$410.00

$112 Off

Powermaster |

#255577631

Powermaster 577631 Ford 3G 200A 1-Wire Black Alternator, 8-Groove

One Wire Alternator:

Yes

Alternator Amperage:

200 amp

Alternator Finish:

Satin

$371.99

/each

$483.75

-18%

Powermaster |

#255856101

Powermaster 8-56101 Street Alternator, 100A, V-belt, AMC/Jeep

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$219.99

/each

$268.75

-22%

Powermaster |

#255177711

Powermaster 177711 Street Alternator, 140A, Serpentine, 12V, Ford

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$328.99

/each

$425.00

-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

1973-86 GM Chrome Alternator, Internal Regulator, 60 Amp

Speedway Motors |

#91067150

1973-86 GM Chrome Alternator, Internal Regulator, 60 Amp

(10)

One Wire Alternator:

Alternator Amperage:

60 amp

Alternator Finish:

Chrome plated

$160.99

/each

Classic Headquarters |

#92611202

Classic Headquarters W-779 Alternator Bracket Set, 69-72 BBC

(2)

Mounting Side:

Passenger Side

Material Type:

Stamped Steel

$93.99

/each

Chrome 1946-1953 Flathead Alternator Bracket

Speedway Motors |

#91667909

Chrome 1946-1953 Flathead Alternator Bracket

(9)

$64.99

/each

-21%

Powermaster |

#255374011

Powermaster 374011 Street Alternator, 140 Amps, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$264.99

/each

$337.50

Speedway Motors |

#91015437

Chrome Dual Groove Alternator Pulley

(23)

Material Type:

Steel

Sold in Quantity:

Each

$31.99

/each

$124 Off

Powermaster |

#91067172

Powermaster PowerGEN 1939-48 Flathead Ford 1-Wire Alternators, 6-Volt

(4)

One Wire Alternator:

Yes

Alternator Amperage:

60 amp

Pulley Style:

V-belt

as low as

$418.99

/each

$542.50

Speedway Electric Voltmeter Gauge, 2-1/16 Inch, White

Speedway Motors |

#91065043

Speedway Electric Voltmeter Gauge, 2-1/16 Inch, White

(14)

Gauge Type:

Electric

Lighted:

Yes

Gauge Face Color:

White

$50.99

/each

$108 Off

Powermaster |

#25557768

Powermaster 57768 Street Alternator, 200A, Serpentine, 12V, Ford

One Wire Alternator:

Alternator Amperage:

200 amp

Alternator Finish:

Powder Coated

$361.99

/each

$470.00

-22%

Tuff Stuff |

#7457781AP

Tuff Stuff 7781AP 4.6 Ford Alternator, 150 Amp, Polished Aluminum

One Wire Alternator:

Alternator Amperage:

150 amp

Alternator Finish:

Polished

$302.99

/each

$391.89

-25%

Powermaster |

#255477581

Powermaster 477581 Alternator, 130 Amp, Ford 3G

One Wire Alternator:

Yes

Alternator Amperage:

130 amp

Alternator Finish:

Natural

$244.99

/each

$327.50

Offenhauser |

#5601093

Offenhauser 1093 37-48 Flathead Drve Side Head Mount Generator Bracket

(2)

Material Type:

Aluminum

Finish:

Natural

Sold in Quantity:

Each

$98.99

/each

$114 Off

Powermaster |

#255582038

Powermaster 582038 XS Volt Alternator, 200 Amps, Serpentine, GM

One Wire Alternator:

Yes

Alternator Amperage:

200 amp

Alternator Finish:

Powder Coated

$480.99

/each

$595.00

-9%

Powermaster |

#255129

Powermaster 129 Alternator Wiring Harness Adapter, Denso To Denso

GTIN Code:

692209003793

Sold in Quantity:

Each

$24.99

/each

$27.50

-25%

Powermaster |

#25538272

Powermaster 38272 Street Alternator, 165A, Serpentine, 12V, Chevy

One Wire Alternator:

Alternator Amperage:

165 amp

Alternator Finish:

Chrome

$265.99

/each

$357.50

$113 Off

Tuff Stuff |

#7457796AP

Tuff Stuff 7796AP Ford Truck 7.3L Alternator, 150 Amp, Polished

One Wire Alternator:

Alternator Amperage:

150 amp

Alternator Finish:

Polished

$288.99

/each

$402.10

-18%

Powermaster |

#255175691

Powermaster 175691 Chrysler 95A 1-Wire Alternator, 6-Groove, Chr.

One Wire Alternator:

Yes

Alternator Amperage:

95 amp

Alternator Finish:

Chrome

$314.99

/each

$387.50

Bills Hot Rod Co |

#91667951

Bills Hot Rod Co. 100 Series Late SBC Alternator Bracket, Short Pump

(2)

Mounting Side:

Passenger Side

Material Type:

Mild Steel

Sold in Quantity:

Each

$122.99

/each

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Alternators, Generators, and Charging

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Products

Powermaster 8-47101-347 Smooth Look Alternator, 100A, V-belt Ford

Offenhauser 1095 1949-53 Flathead Offset Generator Bracket, Pass. Side

Billet Small Block Ford Alternator Bracket

Tuff Stuff 8509RBPDP 60-88 Chrysler Alternator, 60 Amp, Polished

Powermaster 8-36101 Street Alternator, 100A, V-belt, AMC/Jeep

Related Articles

Powermaster 377641 Street Alternator, 200A, Serpentine, 12V, Ford

KRC Power Steering 77525075 CT525 Alternator Mount Add On Kit

Powermaster 47295 Smooth Look Alternator, 140A, V-belt, 12V, GM

Powermaster 477531 Alternator, 130 Amp, Ford 3G

Powermaster 8-67101-344 Smooth Look Alternator, 100A, V-belt Ford

Powermaster 182081 Street Alternator, 115A, Serpentine, Chevy

Powermaster 8148 XS Volt Alternator, 150 Amps, Internal

Tuff Stuff 8438AP 2005-07 Ford 4.6L Alternator, 135 Amp, Polished

Powermaster 575691 Chrysler 95A 1-Wire Alternator, 6-Groove, Blk.

Powermaster 17753 Street Alternator, 140A, Serpentine, 12V, Ford

Powermaster 577631 Ford 3G 200A 1-Wire Black Alternator, 8-Groove

Powermaster 8-56101 Street Alternator, 100A, V-belt, AMC/Jeep

Powermaster 177711 Street Alternator, 140A, Serpentine, 12V, Ford

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

1973-86 GM Chrome Alternator, Internal Regulator, 60 Amp

Classic Headquarters W-779 Alternator Bracket Set, 69-72 BBC

Chrome 1946-1953 Flathead Alternator Bracket

Powermaster 374011 Street Alternator, 140 Amps, V-belt, 12V, GM

Chrome Dual Groove Alternator Pulley

Powermaster PowerGEN 1939-48 Flathead Ford 1-Wire Alternators, 6-Volt

Speedway Electric Voltmeter Gauge, 2-1/16 Inch, White

Powermaster 57768 Street Alternator, 200A, Serpentine, 12V, Ford

Tuff Stuff 7781AP 4.6 Ford Alternator, 150 Amp, Polished Aluminum

Powermaster 477581 Alternator, 130 Amp, Ford 3G

Offenhauser 1093 37-48 Flathead Drve Side Head Mount Generator Bracket

Powermaster 582038 XS Volt Alternator, 200 Amps, Serpentine, GM

Powermaster 129 Alternator Wiring Harness Adapter, Denso To Denso

Powermaster 38272 Street Alternator, 165A, Serpentine, 12V, Chevy

Tuff Stuff 7796AP Ford Truck 7.3L Alternator, 150 Amp, Polished

Powermaster 175691 Chrysler 95A 1-Wire Alternator, 6-Groove, Chr.

Bills Hot Rod Co. 100 Series Late SBC Alternator Bracket, Short Pump

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