Alternators, Generators, and Charging

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-7%

Tuff Stuff |

#7457796DP

Tuff Stuff 7796DP Ford Truck 7.3L Alternator, 200 Amp, Polished

One Wire Alternator:

Alternator Amperage:

200 amp

Alternator Finish:

Polished

$424.99

/each

$459.14

Speedway Motors |

#91067850

Chrome Universal Alternator Bracket Arm

(23)

Material Type:

Steel

Finish:

Chrome

$40.99

/each

$111 Off

Tuff Stuff |

#7457781A

Tuff Stuff 7781A 4.6L Ford Alternator, 150 Amp, Chrome

(1)

One Wire Alternator:

Alternator Amperage:

150 amp

Alternator Finish:

Chrome

$283.99

/each

$395.43

$115 Off

Powermaster |

#255677491

Powermaster 677491 Street Alternator, 155A, Serpentine, 12V, Ford

One Wire Alternator:

Yes

Alternator Amperage:

155 amp

Alternator Finish:

Polished

$378.99

/each

$493.75

-21%

Powermaster |

#255867140

Powermaster 8-67140 Race Alternator, 150A, Serpentine, 12V, Ford

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Polished

$269.99

/each

$343.75

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.

-20%

Powermaster |

#255182331

Powermaster 182331 GM CS130D Alternator, 120A, 6-Groove, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

120 amp

Alternator Finish:

Chrome

$243.99

/each

$307.50

ICT BILLET |

#826551663

ICT Billet 551663 BBC Alternator Bracket, Uses Long Water Pump

GTIN Code:

656729845233

$74.00

/each

$102 Off

Powermaster |

#2558237

Powermaster 8237 Street Alternator, 180A, Serpentine, 12V, Chevy

One Wire Alternator:

Yes

Alternator Amperage:

180 amp

Alternator Finish:

Natural

$343.99

/each

$446.25

Tuff Stuff |

#7457127

Tuff Stuff 7127 GM Alternator, Internal Regulator, 80 Amp, 1-Wire

(1)

One Wire Alternator:

Yes

Alternator Amperage:

80 amp

Alternator Finish:

Natural

$186.99

/each

-22%

Powermaster |

#255177531

Powermaster 177531 Alternator, 130 Amp, Ford 3G

One Wire Alternator:

Yes

Alternator Amperage:

130 amp

Alternator Finish:

Chrome

$328.99

/each

$425.00

-23%

Powermaster |

#25548242

Powermaster 48242 Alternator, 165 Amp

One Wire Alternator:

Yes

Alternator Amperage:

165 amp

Alternator Finish:

Natural

$251.99

/each

$327.50

-18%

Powermaster |

#255867140344

Powermaster 8-67140-344 Alternator, 140 Amp, Ford

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Polished

$298.99

/each

$367.50

-20%

Powermaster |

#2558003

Powermaster 8003 Race Alternator, 70 Amps, V-belt, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

70 amp

Alternator Finish:

Natural

$146.99

/each

$185.00

Small Block Chevy Alternator Slide Bracket

Speedway Motors |

#7209008

Small Block Chevy Alternator Slide Bracket

(6)

Material Type:

Steel

Finish:

Chrome

$25.99

/each

-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

-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

Tuff Stuff |

#7458509RBPDP

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

One Wire Alternator:

Yes

Alternator Amperage:

60 amp

Alternator Finish:

Polished

$366.99

/each

$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 |

#255182081

Powermaster 182081 Street Alternator, 115A, Serpentine, Chevy

One Wire Alternator:

Yes

Alternator Amperage:

115 amp

Alternator Finish:

Chrome

$243.99

/each

$307.50

-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

$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

-9%

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

$456.99

/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

$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

-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 |

#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

-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

-24%

Powermaster |

#255856141

Powermaster 8-56141 Street Alternator, 150A, V-belt, AMC/Jeep

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Powder Coated

$241.99

/each

$322.50

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

Chrome 1946-1953 Flathead Alternator Bracket

Speedway Motors |

#91667909

Chrome 1946-1953 Flathead Alternator Bracket

(9)

$64.99

/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

Proform |

#58666430

Proform 66430.16N CS130 Alternator, 160 AMP Satin Finish, 1-Wire

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Natural

$163.99

/each

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Alternators, Generators, and Charging

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Products

Tuff Stuff 7796DP Ford Truck 7.3L Alternator, 200 Amp, Polished

Chrome Universal Alternator Bracket Arm

Tuff Stuff 7781A 4.6L Ford Alternator, 150 Amp, Chrome

Powermaster 677491 Street Alternator, 155A, Serpentine, 12V, Ford

Powermaster 8-67140 Race Alternator, 150A, Serpentine, 12V, Ford

Related Articles

Powermaster 182331 GM CS130D Alternator, 120A, 6-Groove, Chrome

ICT Billet 551663 BBC Alternator Bracket, Uses Long Water Pump

Powermaster 8237 Street Alternator, 180A, Serpentine, 12V, Chevy

Tuff Stuff 7127 GM Alternator, Internal Regulator, 80 Amp, 1-Wire

Powermaster 177531 Alternator, 130 Amp, Ford 3G

Powermaster 48242 Alternator, 165 Amp

Powermaster 8-67140-344 Alternator, 140 Amp, Ford

Powermaster 8003 Race Alternator, 70 Amps, V-belt, 12V, GM

Small Block Chevy Alternator Slide Bracket

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

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

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

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

KRC Power Steering 77525075 CT525 Alternator Mount Add On Kit

Powermaster 182081 Street Alternator, 115A, Serpentine, Chevy

Powermaster 477531 Alternator, 130 Amp, Ford 3G

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

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

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

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

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

Powermaster 8-56141 Street Alternator, 150A, V-belt, AMC/Jeep

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

Chrome 1946-1953 Flathead Alternator Bracket

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

Proform 66430.16N CS130 Alternator, 160 AMP Satin Finish, 1-Wire

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