Tuff Stuff Chevy Street Engine Parts

Get an exact fit for your

Chevy

Year

Choose Year

Year

Make

Choose Make

Make

Model

Choose Model

Model

290 products

Sort By:

Clear All

Fitment

Chevy

Department

Street

Products

-22%

Tuff Stuff |

#7457140AU6G12

Tuff Stuff 7140ABUL6G12 GM Silver Bullet 140 Amp Alternator, Chr

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Chrome

$265.99

/each

$343.92

-22%

Tuff Stuff |

#7457139BU6G12

Tuff Stuff 7139BBUL6G12 GM Silver Bullet 100 Amp Alternator, Pol

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$197.99

/each

$255.79

-31%

Tuff Stuff |

#7457127K9

Tuff Stuff 7127K9 GM Alternator, 140 Amp, 1-Wire, Factory Cast

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Natural

$158.99

/each

$230.78

-22%

Tuff Stuff |

#7457139BU6

Tuff Stuff 7139BBULL6 GM Silver Bullet 100 Amp Alternator, Pol

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$194.99

/each

$252.95

-22%

Tuff Stuff |

#7457139AU6G12

Tuff Stuff 7139ABUL6G12 GM Silver Bullet 100 Amp Alternator, Chr

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$216.99

/each

$278.84

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.

Speedway Chevy Engine to Chevy Transmission Steel Bellhousing

This new steel bellhousing from Speedway Motors is made for everyone who wants to run three pedals without spending a fortune or relying on a crusty original.

Historic Chevy Performance Engines

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

Choosing an Electronic Fuel Injection Retrofit for Your Street Rod or Muscle Car

Fuel injection is here to stay and we delve into the benefits of such retrofit systems for your classic muscle car or street rod in our EFI retrofit buyer's guide!

Picking a Tach for my '55 Chevy

Zach R. walk through how he selected the perfect Tach for his ride.

Steve's 1952 Chevy Truck

Steve Silva's '52 3100 is an eye catching truck, and it's also hiding a few surprises that were integrated by one very clever and talented builder.

Additional Drop on a Chevy Truck

In this Tech Tip, John answers a customer concerns about adding additional drop to his 1960-1972 Chevy truck.

Installing Exterior Trim on a 1969 Chevelle

When Tyson picked up his '69 SS396, all the trim was in the trunk. We follow along as he installs the shiny stuff to finish out his project.

Tire Pressure in Your Street Vehicle

Learn the importance of maintaining the right pressure in your tires for longer wear, enhanced handling and to get better fuel economy.

Installing Torsion Bars in Street Rods

Choosing the right suspension products when building your street rod or custom car. A step by step on how to determine which parts are needed for installation, how to calculate the spring rate and other helpful tips along the way.

-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

$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

$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

$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

-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

$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

-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

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

$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

$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

$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 |

#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

$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

$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

$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

-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

-12%

Tuff Stuff |

#7457127NKP6G12

Tuff Stuff 7127NKP6G12 GM Alternator, 140 Amp, 1-Wire, Polished

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Polished

$215.99

/each

$246.80

-22%

Tuff Stuff |

#7457127NKB6G12

Tuff Stuff 7127NKB6G12 GM Alternator, 140 Amp, 1-Wire, Black

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Powder Coated

$190.99

/each

$246.80

-31%

Tuff Stuff |

#7457127NF6G12

Tuff Stuff 7127NF6G12 GM Alternator, 100 Amp, 1-Wire, Stealth Blk

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$169.99

/each

$246.80

-34%

Tuff Stuff |

#7457127ND6G12

Tuff Stuff 7127ND6G12 GM Alternator, 100 Amp, 1-Wire, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$151.99

/each

$233.62

-31%

Tuff Stuff |

#7457127K6G12

Tuff Stuff 7127K6G12 GM Alternator, 140 Amp, 1-Wire, Factory Cast

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Natural

$158.99

/each

$230.78

-33%

Tuff Stuff |

#7457127D9

Tuff Stuff 7127D9 GM Alternator, 100 Amp, 1-Wire, Factory Cast

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Natural

$129.99

/each

$194.34

-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

-28%

Tuff Stuff |

#9106550

Tuff Stuff Super-Lite Chevy Starter

(5)

Starter Size:

Mini

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Bolt-On

as low as

$161.99

/each

$225.16

-25%

Tuff Stuff Chevy Super-Mini Starter, 153 or 168 Tooth Flywheel

Tuff Stuff |

#9106772

Tuff Stuff Chevy Super-Mini Starter, 153 or 168 Tooth Flywheel

(12)

Starter Size:

Mini

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

Mount Type:

Inline

as low as

$238.99

/each

$318.77

-31%

Tuff Stuff |

#7457127NF12

Tuff Stuff 7127NF12 GM Alternator, 100 Amp, 1-Wire, Stealth Black

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$169.99

/each

$246.80

-24%

Tuff Stuff |

#7457140FU12

Tuff Stuff 7140FBULL12 GM Silver Bullet 140 Amp Alternator, Black

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Powder Coated

$211.99

/each

$282.06

-22%

Tuff Stuff |

#7457139BU12

Tuff Stuff 7139BBULL12 GM Silver Bullet 100 Amp Alternator, Pol

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Polished

$194.99

/each

$252.95

Showing 1 - 144 of 290 results

Shop Feedback:

Did you find what you are looking for?

Tuff Stuff Chevy Street Engine Parts

Model

Subcategory

Part

Brand

Product Line

Application

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Tuff Stuff 7140ABUL6G12 GM Silver Bullet 140 Amp Alternator, Chr

Tuff Stuff 7139BBUL6G12 GM Silver Bullet 100 Amp Alternator, Pol

Tuff Stuff 7127K9 GM Alternator, 140 Amp, 1-Wire, Factory Cast

Tuff Stuff 7139BBULL6 GM Silver Bullet 100 Amp Alternator, Pol

Tuff Stuff 7139ABUL6G12 GM Silver Bullet 100 Amp Alternator, Chr

Related Articles

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

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

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

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

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

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

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

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

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

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

Tuff Stuff 7861G6G22 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 7861DP6G GM Alternator 105 Amp, 1-Wire/OEM, Polished

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

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

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

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

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

Tuff Stuff 7127NKP6G12 GM Alternator, 140 Amp, 1-Wire, Polished

Tuff Stuff 7127NKB6G12 GM Alternator, 140 Amp, 1-Wire, Black

Tuff Stuff 7127NF6G12 GM Alternator, 100 Amp, 1-Wire, Stealth Blk

Tuff Stuff 7127ND6G12 GM Alternator, 100 Amp, 1-Wire, Chrome

Tuff Stuff 7127K6G12 GM Alternator, 140 Amp, 1-Wire, Factory Cast

Tuff Stuff 7127D9 GM Alternator, 100 Amp, 1-Wire, Factory Cast

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

Tuff Stuff Super-Lite Chevy Starter

Tuff Stuff Chevy Super-Mini Starter, 153 or 168 Tooth Flywheel

Tuff Stuff 7127NF12 GM Alternator, 100 Amp, 1-Wire, Stealth Black

Tuff Stuff 7140FBULL12 GM Silver Bullet 140 Amp Alternator, Black

Tuff Stuff 7139BBULL12 GM Silver Bullet 100 Amp Alternator, Pol

Models: