Tuff Stuff Alternators

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$137 Off

Tuff Stuff |

#7459509REDP

Tuff Stuff 9509REDP 1960-88 Chrysler Alternator, 130 Amp, Black

One Wire Alternator:

Yes

Alternator Amperage:

130 amp

Alternator Finish:

Powder Coated

$305.99

/each

$442.72

$111 Off

Tuff Stuff |

#7457771AP6G

Tuff Stuff 7771AP6G Ford Alternator, 150 Amp, Polished Aluminum

One Wire Alternator:

Alternator Amperage:

150 amp

Alternator Finish:

Polished

$280.99

/each

$391.88

$141 Off

Tuff Stuff |

#7458173NEP

Tuff Stuff 8173NEP 1989-95 GM Alternator, 250 Amp, Polished

One Wire Alternator:

Alternator Amperage:

250 amp

Alternator Finish:

Polished

$359.99

/each

$501.26

-28%

Tuff Stuff |

#7457127NKP12

Tuff Stuff 7127NKP12 GM Alternator, 140 Amp, 1-Wire, Polished

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Polished

$175.99

/each

$246.80

-34%

Tuff Stuff |

#7457068RF6GRED

Tuff Stuff 7068RF6GRED Ford Alternator, 100 Amp, 1-Wire, Red

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Painted

$160.99

/each

$246.80

Why Convert to A One Wire Alternator

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

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.

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.

-22%

Tuff Stuff |

#7457139AU9

Tuff Stuff 7139ABULL9 GM Silver Bullet 100 Amp Alternator, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$214.99

/each

$278.84

$105 Off

Tuff Stuff |

#7457781B

Tuff Stuff 7781B 4.6L Ford Alternator, 150 Amp, Stealth Black

One Wire Alternator:

Alternator Amperage:

150 amp

Alternator Finish:

Powder Coated

$268.99

/each

$373.92

$121 Off

Tuff Stuff |

#7457290ND6G

Tuff Stuff 7290ND6G GM 1980-95 Alternator, 250 Amp, Facotry Cast

One Wire Alternator:

Alternator Amperage:

250 amp

Alternator Finish:

Natural

$326.99

/each

$447.78

-14%

Tuff Stuff |

#7457290NF6G

Tuff Stuff 7290NF6G GM 1980-95 Alternator, 250 Amp, Stealth Black

One Wire Alternator:

Alternator Amperage:

250 amp

Alternator Finish:

Powder Coated

$401.99

/each

$472.10

$109 Off

Tuff Stuff |

#7457861CU

Tuff Stuff 7861CBULL GM Silver Bullet 160 Amp Alternator, Black

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Powder Coated

$278.99

/each

$387.56

-26%

Tuff Stuff |

#7457935D

Tuff Stuff 7935D GM Alternator, 105 Amp, 1-Wire/OEM, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Chrome

$262.99

/each

$358.85

$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

-28%

Tuff Stuff |

#7457127NF6G

Tuff Stuff 7127NF6G GM Alternator, 100 Amp, 1-Wire, Stealth Black

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$176.99

/each

$246.80

-28%

Tuff Stuff |

#7458206NAP

Tuff Stuff 8206NAP GM Truck Alternator, 125 Amp, 1-Wire, Polished

One Wire Alternator:

Yes

Alternator Amperage:

125 amp

Alternator Finish:

Polished

$226.99

/each

$316.52

-5%

Tuff Stuff |

#7458112NF

Tuff Stuff 8112NF GM Alternator, 250 Amp, OEM Wire, Black

One Wire Alternator:

Alternator Amperage:

250 amp

Alternator Finish:

Powder Coated

$447.99

/each

$472.09

-34%

Tuff Stuff |

#7457127NK9

Tuff Stuff 7127NK9 GM Alternator, 140 Amp, 1-Wire, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$170.99

/each

$262.83

-28%

Tuff Stuff |

#7458233NCP

Tuff Stuff 8233NCP GM Truck Alternator, 175 Amp, 1-Wire, Polished

One Wire Alternator:

Alternator Amperage:

175 amp

Alternator Finish:

Polished

$248.99

/each

$346.66

-21%

Tuff Stuff |

#7457139BU6G

Tuff Stuff 7139BBULL6G GM Silver Bullet 100 Amp Alternator, Pol

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$199.99

/each

$255.79

$111 Off

Tuff Stuff |

#7458173NB

Tuff Stuff 8173NB 1989-95 GM Alternator, 170 Amp, Stealth Black

One Wire Alternator:

Alternator Amperage:

170 amp

Alternator Finish:

Powder Coated

$302.99

/each

$414.39

-34%

Tuff Stuff |

#7457127NBP

Tuff Stuff 7127NBP GM Alternator, 80 Amp, 1-Wire, Polished

One Wire Alternator:

Yes

Alternator Amperage:

80 amp

Alternator Finish:

Polished

$160.99

/each

$246.80

$133 Off

Tuff Stuff |

#7458509RDSP7

Tuff Stuff 8509RDSP7 60-88 Chrysler Alternator, 100 Amp, Blk Chr

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Black Chrome

$338.99

/each

$471.68

$138 Off

Tuff Stuff |

#7458292B

Tuff Stuff 8292B GM 6 Groove Alternator, 180 Amp, Factory Cast

One Wire Alternator:

Alternator Amperage:

180 amp

Alternator Finish:

Natural

$352.99

/each

$491.18

$158 Off

Tuff Stuff |

#7457781D

Tuff Stuff 7781D 4.6L Ford Alternator, 225 Amp, Chrome

One Wire Alternator:

Alternator Amperage:

225 amp

Alternator Finish:

Chrome

$399.99

/each

$557.67

-28%

Tuff Stuff |

#7458509RAPDP

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

One Wire Alternator:

Alternator Amperage:

60 amp

Alternator Finish:

Polished

$231.99

/each

$322.79

$101 Off

Tuff Stuff |

#7457860G

Tuff Stuff 7860G GM Alternator 160 Amp, 1-Wire/OEM, Black

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Powder Coated

$257.99

/each

$358.86

$109 Off

Tuff Stuff |

#7457861F

Tuff Stuff 7861F GM Alternator 160 Amp, 1-Wire/OEM, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Chrome

$278.99

/each

$387.56

$105 Off

Tuff Stuff |

#7458206NA

Tuff Stuff 8206NA GM Truck Alternator, 125 Amp, 1-Wire, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

125 amp

Alternator Finish:

Chrome

$221.99

/each

$327.15

$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

$115 Off

Tuff Stuff |

#7457861AU6G

Tuff Stuff 7861ABULL6G GM Silver Bullet 160 Amp Alternator, Chr

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Chrome

$292.99

/each

$407.66

-19%

Tuff Stuff |

#7458509RCPDP

Tuff Stuff 8509RCPDP 60-88 Chrysler Alternator, 100 Amp, Polished

One Wire Alternator:

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$297.99

/each

$368.90

-28%

Tuff Stuff |

#7457139FU12

Tuff Stuff 7139FBULL12 GM Silver Bullet 100 Amp Alternator, Black

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$176.99

/each

$246.80

$182 Off

Tuff Stuff |

#7458292D

Tuff Stuff 8292D GM 6 Groove Alternator, 230 Amp, Chrome

One Wire Alternator:

Alternator Amperage:

230 amp

Alternator Finish:

Chrome

$463.99

/each

$645.92

$192 Off

Tuff Stuff |

#7458237B

Tuff Stuff 8237B 99-04 GM Truck Alternator, 230 Amp, Stealth Blk

One Wire Alternator:

Yes

Alternator Amperage:

230 amp

Alternator Finish:

Powder Coated

$338.99

/each

$531.10

$123 Off

Tuff Stuff |

#7457935F6G22

Tuff Stuff 7935F6G22 GM Silver Bullet 160 Amp Alternator, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Chrome

$332.99

/each

$455.95

$211 Off

Tuff Stuff |

#7457724NB

Tuff Stuff 7724NB 2004-10 Corvette Alternator, 150 Amp, Black

One Wire Alternator:

Alternator Amperage:

150 amp

Alternator Finish:

Powder Coated

$534.99

/each

$746.40

-31%

Tuff Stuff |

#7457127NK6G12

Tuff Stuff 7127NK6G12 GM Alternator, 140 Amp, 1-Wire, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$180.99

/each

$262.83

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Tuff Stuff Alternators

One Wire Alternator

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Products

Tuff Stuff 9509REDP 1960-88 Chrysler Alternator, 130 Amp, Black

Tuff Stuff 7771AP6G Ford Alternator, 150 Amp, Polished Aluminum

Tuff Stuff 8173NEP 1989-95 GM Alternator, 250 Amp, Polished

Tuff Stuff 7127NKP12 GM Alternator, 140 Amp, 1-Wire, Polished

Tuff Stuff 7068RF6GRED Ford Alternator, 100 Amp, 1-Wire, Red

Related Articles

Tuff Stuff 7139ABULL9 GM Silver Bullet 100 Amp Alternator, Chrome

Tuff Stuff 7781B 4.6L Ford Alternator, 150 Amp, Stealth Black

Tuff Stuff 7290ND6G GM 1980-95 Alternator, 250 Amp, Facotry Cast

Tuff Stuff 7290NF6G GM 1980-95 Alternator, 250 Amp, Stealth Black

Tuff Stuff 7861CBULL GM Silver Bullet 160 Amp Alternator, Black

Tuff Stuff 7935D GM Alternator, 105 Amp, 1-Wire/OEM, Chrome

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

Tuff Stuff 7127NF6G GM Alternator, 100 Amp, 1-Wire, Stealth Black

Tuff Stuff 8206NAP GM Truck Alternator, 125 Amp, 1-Wire, Polished

Tuff Stuff 8112NF GM Alternator, 250 Amp, OEM Wire, Black

Tuff Stuff 7127NK9 GM Alternator, 140 Amp, 1-Wire, Chrome

Tuff Stuff 8233NCP GM Truck Alternator, 175 Amp, 1-Wire, Polished

Tuff Stuff 7139BBULL6G GM Silver Bullet 100 Amp Alternator, Pol

Tuff Stuff 8173NB 1989-95 GM Alternator, 170 Amp, Stealth Black

Tuff Stuff 7127NBP GM Alternator, 80 Amp, 1-Wire, Polished

Tuff Stuff 8509RDSP7 60-88 Chrysler Alternator, 100 Amp, Blk Chr

Tuff Stuff 8292B GM 6 Groove Alternator, 180 Amp, Factory Cast

Tuff Stuff 7781D 4.6L Ford Alternator, 225 Amp, Chrome

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

Tuff Stuff 7860G GM Alternator 160 Amp, 1-Wire/OEM, Black

Tuff Stuff 7861F GM Alternator 160 Amp, 1-Wire/OEM, Chrome

Tuff Stuff 8206NA GM Truck Alternator, 125 Amp, 1-Wire, Chrome

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

Tuff Stuff 7861ABULL6G GM Silver Bullet 160 Amp Alternator, Chr

Tuff Stuff 8509RCPDP 60-88 Chrysler Alternator, 100 Amp, Polished

Tuff Stuff 7139FBULL12 GM Silver Bullet 100 Amp Alternator, Black

Tuff Stuff 8292D GM 6 Groove Alternator, 230 Amp, Chrome

Tuff Stuff 8237B 99-04 GM Truck Alternator, 230 Amp, Stealth Blk

Tuff Stuff 7935F6G22 GM Silver Bullet 160 Amp Alternator, Chrome

Tuff Stuff 7724NB 2004-10 Corvette Alternator, 150 Amp, Black

Tuff Stuff 7127NK6G12 GM Alternator, 140 Amp, 1-Wire, Chrome

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