Alternators, Generators, and Charging

Find Parts That Fit Your Vehicle

2,175 products

Sort By:

Clear All

Products

-17%

Powermaster |

#255898

Powermaster 898 Low Mount Bracket, S/B Chevy

(1)

Bracket Style:

Lower bracket only

Material Type:

Aluminum

Finish:

Polished

$111.99

/each

$135.00

-20%

Powermaster |

#25557460

Powermaster 57460 Street Alternator, 140A, Serpentine, 12V, GM

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Powder Coated

$243.99

/each

$307.50

-15%

Powermaster |

#255982

Powermaster 982 Motorplate Spacer Kit, Chevy

Material Type:

Aluminum

Finish:

Polished

$140.99

/each

$166.25

1976-86 Small Block Chevy Alternator Bracket

Speedway Motors |

#91067865

1976-86 Small Block Chevy Alternator Bracket

(9)

Material Type:

Steel

Finish:

Chrome

$17.99

/each

-19%

Powermaster |

#2558242

Powermaster 8242 Alternator, 120 Amp

One Wire Alternator:

Yes

Alternator Amperage:

120 amp

Alternator Finish:

Natural

$204.99

/each

$253.75

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.

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?

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.

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.

-21%

Powermaster |

#2557072104

Powermaster 7072-104 Ford 1G Alternator, 120A, 6-Groove, Black

One Wire Alternator:

Alternator Amperage:

120 amp

Alternator Finish:

Natural

$284.99

/each

$365.00

-20%

Powermaster |

#25528272

Powermaster 28272 Street Alternator, 120A, Serpentine, 12V, Chevy

One Wire Alternator:

Alternator Amperage:

120 amp

Alternator Finish:

Polished

$232.99

/each

$292.50

$118 Off

Powermaster |

#255533111

Powermaster 533111 Street Alternator, 170A, Serpentine, Chrysler

One Wire Alternator:

Yes

Alternator Amperage:

170 amp

Alternator Finish:

Powder Coated

$386.99

/each

$505.00

$112 Off

Powermaster |

#255577641

Powermaster 577641 Street Alternator, 200A, Serpentine, 12V, Ford

One Wire Alternator:

Yes

Alternator Amperage:

200 amp

Alternator Finish:

Powder Coated

$371.99

/each

$483.75

-17%

Powermaster |

#91660792

Powermaster 722 High Mount Alternator Bracket, Small Block Chevy

Mounting Side:

Passenger Side

Material Type:

Aluminum

Finish:

Natural

$121.99

/each

$148.75

-21%

Powermaster |

#25517569

Powermaster 17569 Chrysler Alternator, 95A, 6-Groove, OE, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

95 amp

Alternator Finish:

Chrome

$279.99

/each

$357.50

$116 Off

Powermaster |

#25582057

Powermaster 82057 PowerGEN Alternator, 60 Amps, V-belt, 6V, GM

One Wire Alternator:

Yes

Alternator Amperage:

60 amp

Alternator Finish:

Powder Coated

$482.99

/each

$598.75

$161 Off

Powermaster |

#91067180

Powermaster Shorty PowerGEN 1949-53 Flathead Ford Alternators, 12-Volt

(7)

One Wire Alternator:

Yes

Alternator Amperage:

90 amp

Pulley Style:

V-belt

as low as

$437.99

/each

$598.75

Speedway Motors |

#91667001

Flathead Fan Mount Kit

(7)

Bracket Material:

Mild Steel

Bracket Finish:

Zinc Plated

Attachment Style:

Bolt-on

$25.99

/each

ICT BILLET |

#826551742

ICT Billet 551742 SBC Driver Side Alternator Bracket Long W/P

GTIN Code:

797822585050

$200.00

/kit

$163 Off

Powermaster |

#255282056

Powermaster 282056 PowerGEN Alternator, 60 Amps, V-belt, 6V, GM

One Wire Alternator:

Yes

Alternator Amperage:

60 amp

Alternator Finish:

Polished

$504.99

/each

$667.50

Tuff Stuff |

#91033008

Tuff Stuff 7127K 1 Wire Alternator, 140 AMP, V Groove Pulley

(8)

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Natural

$230.99

/each

Vintage Air |

#72516500VUQ

Vintage Air 16500-VUQ Rep Turnbuckle Stainless Steel Adjuster 3/8

GTIN Code:

842829109102

$68.99

/each

Small Block Chevy Chrome Alternator Base Brackets

Speedway Motors |

#7209254

Small Block Chevy Chrome Alternator Base Brackets

(7)

Mounting Side:

Driver Side

Material Type:

Steel

Finish:

Chrome

$20.99

/each

-25%

Powermaster |

#2558066

Powermaster 8066 Race Alternator, 100 Amps, 16V

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$250.99

/each

$336.25

$154 Off

Tuff Stuff |

#7458435B6G1W

Tuff Stuff 8435B6G1W 1 Wire Alternator, 225 AMP, Stealth Black

One Wire Alternator:

Yes

Alternator Amperage:

225 amp

Alternator Finish:

Black

$391.99

/each

$545.68

$101 Off

Powermaster |

#25537768

Powermaster 37768 Street Alternator, 200A, Serpentine, 12V, Ford

One Wire Alternator:

Alternator Amperage:

200 amp

Alternator Finish:

Chrome

$427.99

/each

$528.75

Small Block Chevy Lower Alternator Bracket, Stainless

Speedway Motors |

#91667898

Small Block Chevy Lower Alternator Bracket, Stainless

(2)

$83.99

/each

Tuff Stuff Silver Bullet One Wire Alternator - 140 Amp GM V-Belt Pulley

Tuff Stuff |

#9107140

Tuff Stuff Silver Bullet One Wire Alternator - 140 Amp GM V-Belt Pulley

(13)

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Belt Type:

V-Belt

as low as

$282.99

/each

Classic Headquarters |

#92611313

Classic Headquarters W-789 Alternator Bracket Set, 1969-74 SBC

(1)

Sold in Quantity:

Set

$66.99

/set

Big Block Chevy Lower Alternator Bracket, Chrome

Speedway Motors |

#91667903

Big Block Chevy Lower Alternator Bracket, Chrome

(4)

$50.99

/each

-17%

Powermaster |

#255897

Powermaster 897 Alternator Bracket, B/B Chevy

Bracket Style:

Upper and lower brackets

Material Type:

Aluminum

Finish:

Satin

$121.99

/each

$148.75

$132 Off

Powermaster |

#2558128

Powermaster 8128 Race Alternator, 115 Amps, 12V

One Wire Alternator:

Yes

Alternator Amperage:

115 amp

Alternator Finish:

Powder Coated

$382.99

/each

$515.00

-24%

Powermaster |

#25537914

Powermaster 37914 Street Alternator, 140A, Serpentine, 12V, Chevy

One Wire Alternator:

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$230.99

/each

$307.50

-21%

Powermaster |

#255484831

Powermaster 484831 GM CS130D Alternator, 165A, 6-Groove, Natural

One Wire Alternator:

Yes

Alternator Amperage:

165 amp

Alternator Finish:

Natural

$268.99

/each

$342.50

-17%

Powermaster |

#2551582

Powermaster 1-582 8-gauge Alternator Charge Wire, 2 FT

Core Material:

Copper

Sold in Quantity:

Each

$32.99

/each

$40.00

-22%

Powermaster |

#2558468

Powermaster 8468 Race Alternator, 100A, XS Volt 1 Wire Regulator

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$304.99

/each

$392.50

$117 Off

Tuff Stuff |

#7457512A

Tuff Stuff 7512A Mini Nippondenso 1 Wire Alternator, 55 Amp, Chr

One Wire Alternator:

Yes

Alternator Amperage:

55 amp

Alternator Finish:

Chrome

$298.99

/each

$415.97

-21%

Powermaster |

#255577581

Powermaster 577581 Street Alternator, 140A, Serpentine, 12V, Ford

One Wire Alternator:

Alternator Amperage:

140 amp

Alternator Finish:

Powder Coated

$284.99

/each

$365.00

$178 Off

Powermaster |

#255820514

Powermaster 82051-4 Powergen Alternator, 90A, GM Long Case, Black

One Wire Alternator:

Yes

Alternator Amperage:

90 amp

Alternator Finish:

Powder Coated

$432.99

/each

$611.25

ICT BILLET |

#82651783

ICT BILLET 551780-3 S10 LS Swap Alternator Bracket, LS1

Mounting Side:

Passenger Side

Bracket Style:

Cylinder Head Mount

Material Type:

Billet Aluminum

$325.00

/each

Showing 1 - 468 of 2,175 results

Shop Feedback:

Did you find what you are looking for?

Try Shopping by the Make of your Vehicle:

Chevy GMC Ford Pontiac Buick Mercury Oldsmobile Jeep Cadillac Lincoln AMC Dodge Chrysler Plymouth Studebaker AC DeTomaso Edsel Shelby Hummer Sunbeam Ram

Alternators, Generators, and Charging

Part

Brand

Application

Department

Rear Axle Family

Sanctioning Body

Engine Family

Race Type

Availability

Discounts

Make

Platform

Price

Customer Rating

Products

Powermaster 898 Low Mount Bracket, S/B Chevy

Powermaster 57460 Street Alternator, 140A, Serpentine, 12V, GM

Powermaster 982 Motorplate Spacer Kit, Chevy

1976-86 Small Block Chevy Alternator Bracket

Powermaster 8242 Alternator, 120 Amp

Related Articles

Powermaster 7072-104 Ford 1G Alternator, 120A, 6-Groove, Black

Powermaster 28272 Street Alternator, 120A, Serpentine, 12V, Chevy

Powermaster 533111 Street Alternator, 170A, Serpentine, Chrysler

Powermaster 577641 Street Alternator, 200A, Serpentine, 12V, Ford

Powermaster 722 High Mount Alternator Bracket, Small Block Chevy

Powermaster 17569 Chrysler Alternator, 95A, 6-Groove, OE, Chrome

Powermaster 82057 PowerGEN Alternator, 60 Amps, V-belt, 6V, GM

Powermaster Shorty PowerGEN 1949-53 Flathead Ford Alternators, 12-Volt

Flathead Fan Mount Kit

ICT Billet 551742 SBC Driver Side Alternator Bracket Long W/P

Powermaster 282056 PowerGEN Alternator, 60 Amps, V-belt, 6V, GM

Tuff Stuff 7127K 1 Wire Alternator, 140 AMP, V Groove Pulley

Vintage Air 16500-VUQ Rep Turnbuckle Stainless Steel Adjuster 3/8

Small Block Chevy Chrome Alternator Base Brackets

Powermaster 8066 Race Alternator, 100 Amps, 16V

Tuff Stuff 8435B6G1W 1 Wire Alternator, 225 AMP, Stealth Black

Powermaster 37768 Street Alternator, 200A, Serpentine, 12V, Ford

Small Block Chevy Lower Alternator Bracket, Stainless

Tuff Stuff Silver Bullet One Wire Alternator - 140 Amp GM V-Belt Pulley

Classic Headquarters W-789 Alternator Bracket Set, 1969-74 SBC

Big Block Chevy Lower Alternator Bracket, Chrome

Powermaster 897 Alternator Bracket, B/B Chevy

Powermaster 8128 Race Alternator, 115 Amps, 12V

Powermaster 37914 Street Alternator, 140A, Serpentine, 12V, Chevy

Powermaster 484831 GM CS130D Alternator, 165A, 6-Groove, Natural

Powermaster 1-582 8-gauge Alternator Charge Wire, 2 FT

Powermaster 8468 Race Alternator, 100A, XS Volt 1 Wire Regulator

Tuff Stuff 7512A Mini Nippondenso 1 Wire Alternator, 55 Amp, Chr

Powermaster 577581 Street Alternator, 140A, Serpentine, 12V, Ford

Powermaster 82051-4 Powergen Alternator, 90A, GM Long Case, Black

ICT BILLET 551780-3 S10 LS Swap Alternator Bracket, LS1

Try Shopping by the Make of your Vehicle: