1990 Chevy Blazer Alternators

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1990 Chevy Blazer

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1990 Chevy Blazer

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-18%

Powermaster |

#255674611

Powermaster 674611 Street Alternator, 140 Amps, V-belt, 12V

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Polished

$275.99

/each

$337.50

-28%

Tuff Stuff |

#7457861DP6G

Tuff Stuff 7861DP6G GM Alternator 105 Amp, 1-Wire/OEM, Polished

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Polished

$244.99

/each

$341.65

-28%

Tuff Stuff |

#745786116G

Tuff Stuff 7861-16G GM Alternator 105 Amp, 1-Wire/OEM, Cast

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Natural

$203.99

/each

$284.20

$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

$115 Off

Tuff Stuff |

#7457861AU

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

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Powder Coated

$292.99

/each

$407.66

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.

Squarebody LS Swap Guide | 73-87 C10 Parts List

If you're ready to swap an LS engine into you '73-'87 Squarebody Chevy or GMC truck, here's a guide to get you started and a parts list to help you get everything you need for your swap.

Chevy 2 Bolt vs 4 Bolt Main | Years, How to ID & Is It Worth It?

Learn the differences between Chevy 2-bolt and 4-bolt main blocks, how to ID them, key years, and whether a 4-bolt is worth it for your build

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.

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.

Ford Alternator Buying Guide

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

Radiator Hose Replacement - Big Block Chevy

How to install a chrome radiator hose kit and aluminum thermostat housing on a big block Chevy for an added touch to your engine bay.

Upgrading the Cooling System for a Small Block Chevy

Learn how to successfully upgrade the cooling system for a 400 small block Chevy. Read tips for installing a water pump and auxiliary coolant lines using fittings and fuel hoses.

Water Pump Options for the Chevy Crate Engine

In this Tech Tip, a customer asked for some recommendations on water pumps for his 1934 Chevy Coupe build.

Transmission Replacement on a 55 Chevy

Learn how Zach replaces a transmission and breakaway converter in his 55 Chevy, with some helpful tips along the way.

$110 Off

Tuff Stuff |

#7457861F6G

Tuff Stuff 7861F6G GM Alternator 160 Amp, 1-Wire/OEM, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Chrome

$277.99

/each

$387.56

$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

$101 Off

Tuff Stuff |

#7457861G6G

Tuff Stuff 7861G6G 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

$113 Off

Tuff Stuff |

#7457861BU6G

Tuff Stuff 7861BBULL6G GM Silver Bullet 160 Amp Alternator, Pol

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Polished

$288.99

/each

$401.90

-6%

Tuff Stuff |

#7457861BU

Tuff Stuff 7861BBULL GM Silver Bullet 160 Amp Alternator, Pol

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Polished

$376.99

/each

$401.90

$110 Off

Tuff Stuff |

#7457861CU6G

Tuff Stuff 7861CBULL6G GM Silver Bullet 160 Amp Alternator, Black

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Powder Coated

$277.99

/each

$387.56

$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

$101 Off

Tuff Stuff |

#7457861D6G

Tuff Stuff 7861D6G GM Alternator 105 Amp, 1-Wire/OEM, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Chrome

$257.99

/each

$358.86

-28%

Tuff Stuff |

#7457861DP

Tuff Stuff 7861DP GM Alternator 105 Amp, 1-Wire/OEM, Polished

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Polished

$244.99

/each

$341.65

$120 Off

Tuff Stuff |

#7457861F6G22

Tuff Stuff 7861F6G22 GM Silver Bullet 160 Amp Alternator, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Chrome

$335.99

/each

$455.95

Tuff Stuff |

#7457861FP6G

Tuff Stuff 7861FP6G GM Alternator 160 Amp, 1-Wire/OEM, Polished

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Polished

$352.99

/each

$104 Off

Tuff Stuff |

#7457861FP

Tuff Stuff 7861FP GM Alternator 160 Amp, 1-Wire/OEM, Polished

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Polished

$265.99

/each

$370.34

$113 Off

Tuff Stuff |

#7457861G6G22

Tuff Stuff 7861G6G22 GM Silver Bullet 160 Amp Alternator, Black

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Powder Coated

$308.99

/each

$422.20

$101 Off

Tuff Stuff |

#7457861G

Tuff Stuff 7861G 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

-26%

Tuff Stuff |

#7457861K16G

Tuff Stuff 7861K-16G GM Alternator 160 Amp, 1-Wire/OEM, Cast

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Natural

$241.99

/each

$330.15

-21%

Powermaster |

#255384831

Powermaster 384831 GM CS130D Alternator, 165A, 6-Groove, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

165 amp

Alternator Finish:

Chrome

$290.99

/each

$372.50

-9%

PerTronix |

#447AL82N-90

PerTronix AL82N-90 VW 90 Amp Alternator, Natural Finish

One Wire Alternator:

Alternator Amperage:

90 amp

Alternator Finish:

Natural

$255.28

/each

$280.81

-9%

PerTronix |

#447AL82N-90P

PerTronix AL82N-90P VW 90 Amp Alternator, Polished Finish

One Wire Alternator:

Alternator Amperage:

90 amp

Alternator Finish:

Polished

$416.69

/each

$458.36

-21%

Powermaster |

#255378608

Powermaster 378608 GM CS130 XS Alternator, 140A, Chrome, Right

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$264.99

/each

$337.50

$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

$143 Off

Powermaster |

#2558156

Powermaster 8156 Race Alternator, 180 Amps, 16V

One Wire Alternator:

Yes

Alternator Amperage:

180 amp

Alternator Finish:

Powder Coated

$426.99

/each

$570.00

-23%

Powermaster |

#2558176

Powermaster 8176 Race Alternator, 55 Amps, V-belt, 16V

One Wire Alternator:

Yes

Alternator Amperage:

55 amp

Alternator Finish:

Natural

$214.99

/each

$282.50

-24%

Powermaster |

#2558182

Powermaster 8182 Race Alternator, 75 Amps, V-belt, 12V

One Wire Alternator:

Yes

Alternator Amperage:

75 amp

Alternator Finish:

Powder Coated

$296.99

/each

$392.50

$103 Off

Powermaster |

#2558468104

Powermaster 8468-104 Race Alternator, 100A, XS Volt 1 Wire Reg

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Satin

$289.99

/each

$392.50

$106 Off

Powermaster |

#91068128

Powermaster 8162 50 Amp Mini Racing Alternator

(3)

One Wire Alternator:

Yes

Alternator Amperage:

50 amp

Alternator Finish:

Powder Coated

$237.99

/each

$343.75

-21%

Powermaster |

#255678608

Powermaster 678608 GM CS130 XS Alternator, 140A, Polished, Right

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Polished

$264.99

/each

$337.50

-32%

Tuff Stuff |

#91067152

Ford Chrome Alternator, 70 Amp

(11)

One Wire Alternator:

Alternator Amperage:

70 amp

Alternator Finish:

Chrome

$198.99

/each

$292.80

-18%

Powermaster |

#25528462114

Powermaster 28462-114 Race Alternator, 90A, 12V 1 Wire Regulator

One Wire Alternator:

Yes

Alternator Amperage:

90 amp

Alternator Finish:

Polished

$330.99

/each

$407.50

-7%

Holley |

#425197303

Holley 197-303 Premium Alternator, 150A, Black

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Powder Coated

$549.95

/each

$592.95

-6%

Holley |

#425197304

Holley 197-304 Premium Alternator, 150A, Polished

One Wire Alternator:

Yes

Alternator Amperage:

150 amp

Alternator Finish:

Polished

$699.95

/each

$749.95

Proform |

#586141152

Proform 141-152 Slant-Edge Alternator, GM 10SI, 100 Amp, Black

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Matte

$269.95

/each

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1990 Chevy Blazer Alternators

One Wire Alternator

Brand

Availability

Discounts

Engine Family

Price

Customer Rating

Products

Powermaster 674611 Street Alternator, 140 Amps, V-belt, 12V

Tuff Stuff 7861DP6G GM Alternator 105 Amp, 1-Wire/OEM, Polished

Tuff Stuff 7861-16G GM Alternator 105 Amp, 1-Wire/OEM, Cast

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

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

Related Articles

Tuff Stuff 7861F6G GM Alternator 160 Amp, 1-Wire/OEM, Chrome

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

Tuff Stuff 7861G6G GM Alternator 160 Amp, 1-Wire/OEM, Black

Tuff Stuff 7861BBULL6G GM Silver Bullet 160 Amp Alternator, Pol

Tuff Stuff 7861BBULL GM Silver Bullet 160 Amp Alternator, Pol

Tuff Stuff 7861CBULL6G GM Silver Bullet 160 Amp Alternator, Black

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

Tuff Stuff 7861D6G GM Alternator 105 Amp, 1-Wire/OEM, Chrome

Tuff Stuff 7861DP GM Alternator 105 Amp, 1-Wire/OEM, Polished

Tuff Stuff 7861F6G22 GM Silver Bullet 160 Amp Alternator, Chrome

Tuff Stuff 7861FP6G GM Alternator 160 Amp, 1-Wire/OEM, Polished

Tuff Stuff 7861FP GM Alternator 160 Amp, 1-Wire/OEM, Polished

Tuff Stuff 7861G6G22 GM Silver Bullet 160 Amp Alternator, Black

Tuff Stuff 7861G GM Alternator 160 Amp, 1-Wire/OEM, Black

Tuff Stuff 7861K-16G GM Alternator 160 Amp, 1-Wire/OEM, Cast

Powermaster 384831 GM CS130D Alternator, 165A, 6-Groove, Chrome

PerTronix AL82N-90 VW 90 Amp Alternator, Natural Finish

PerTronix AL82N-90P VW 90 Amp Alternator, Polished Finish

Powermaster 378608 GM CS130 XS Alternator, 140A, Chrome, Right

Powermaster 8148 XS Volt Alternator, 150 Amps, Internal

Powermaster 8156 Race Alternator, 180 Amps, 16V

Powermaster 8176 Race Alternator, 55 Amps, V-belt, 16V

Powermaster 8182 Race Alternator, 75 Amps, V-belt, 12V

Powermaster 8468-104 Race Alternator, 100A, XS Volt 1 Wire Reg

Powermaster 8162 50 Amp Mini Racing Alternator

Powermaster 678608 GM CS130 XS Alternator, 140A, Polished, Right

Ford Chrome Alternator, 70 Amp

Powermaster 28462-114 Race Alternator, 90A, 12V 1 Wire Regulator

Holley 197-303 Premium Alternator, 150A, Black

Holley 197-304 Premium Alternator, 150A, Polished

Proform 141-152 Slant-Edge Alternator, GM 10SI, 100 Amp, Black

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