Tuff Stuff Engine

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Tuff Stuff |

#7458112ND

Tuff Stuff 8112ND GM Alternator, 170 Amp, OEM Wire, Factory Cast

One Wire Alternator:

Alternator Amperage:

170 amp

Alternator Finish:

Natural

$384.99

/each

$406.26

Tuff Stuff |

#7457139FU6

Tuff Stuff 7139FBULL6 GM Silver Bullet 100 Amp Alternator, Black

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Powder Coated

$246.99

/each

Tuff Stuff |

#7457127NKB6

Tuff Stuff 7127NKB6 GM Alternator, 140 Amp, 1-Wire, Black

One Wire Alternator:

Yes

Alternator Amperage:

140 amp

Alternator Finish:

Powder Coated

$246.99

/each

-9%

Tuff Stuff |

#7457513G

Tuff Stuff 7513G Jeep Wrangler Alternator 07-11, 175 Amp, Green

One Wire Alternator:

Alternator Amperage:

175 amp

Alternator Finish:

Powder Coated

$465.99

/each

$513.51

-9%

Tuff Stuff |

#7457290NEP6G

Tuff Stuff 7290NEP6G GM 1980-95 Alternator, 250 Amp, Polished

One Wire Alternator:

Alternator Amperage:

250 amp

Alternator Finish:

Polished

$455.99

/each

$501.26

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.

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.

Torque Tube Tech Tip

Maintain your torque tubes with this quick tip for Speedway Motors.

Vintage Forced Induction

The Museum of American Speed houses vintage racing engines of all shapes and sizes. Here's a peek at some that feature vintage power adders. From turbos to superchargers, there has been plenty of interesting innovation over the years...

Tech Talk - Hooker Muffler

Pat shows that exhaust can make a difference on even your daily driver. Check out this video of Pat with the Hooker Muffler installed on his '03 Suburban.

New Product

Tuff Stuff SBC Water Pump Pulley, Aluminum, 1 Groove, Short Pump

Tuff Stuff |

#7459885

Tuff Stuff SBC Water Pump Pulley, Aluminum, 1 Groove, Short Pump

Groove Count:

Water Pump Style:

Short

Material Type:

Aluminum

$65.09

/each

Tuff Stuff |

#7457866K16G

Tuff Stuff 7866K-16G GM Alternator, 160 Amp, 1-Wire/OEM, Cast

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Natural

$327.99

/each

-6%

Tuff Stuff |

#7458436AP

Tuff Stuff 8436AP Ford Alternator, 135 Amp, OEM Wire, Polished

One Wire Alternator:

Alternator Amperage:

135 amp

Alternator Finish:

Polished

$404.99

/each

$432.90

New Product

Tuff Stuff BBC, Water Pump Pulley, 2 groove, Long Pump, Aluminum

Tuff Stuff |

#7459884

Tuff Stuff BBC, Water Pump Pulley, 2 groove, Long Pump, Aluminum

Groove Count:

Water Pump Style:

Long

Material Type:

Aluminum

as low as

$103.55

/each

$127 Off

Tuff Stuff |

#UP228326

Tuff Stuff 7102NKBW GM Alternator, 140 Amp, Black W/Chrome

Garage Sale Type:

Open Box

One Wire Alternator:

Alternator Amperage:

140 amp

$136.46

/each

$263.25

Tuff Stuff |

#7457139AU6

Tuff Stuff 7139ABULL6 GM Silver Bullet 100 Amp Alternator, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Chrome

$278.99

/each

-7%

Tuff Stuff |

#7458112NAP

Tuff Stuff 8112NAP GM Alternator, 170 Amp, OEM Wire, Polished

One Wire Alternator:

Alternator Amperage:

170 amp

Alternator Finish:

Polished

$422.99

/each

$457.20

$219 Off

Tuff Stuff |

#UP224550

Tuff Stuff 8441B6G1W 1-Wire Alternator, 225A, Stealth Black

Garage Sale Type:

Blemished

One Wire Alternator:

Yes

Alternator Amperage:

225 amp

$273.90

/each

$492.99

$125 Off

Tuff Stuff |

#UP230881

Tuff Stuff 3510BRED Chevy Starter, Staggered, Red W/Chrome

Garage Sale Type:

Open Box

Starter Size:

Full Size

Flywheel/Flexplate Tooth Count:

153-tooth/168-tooth

$225.17

/each

$350.03

Tuff Stuff |

#74577716G

Tuff Stuff 77716G 5.0L Ford Alternator, 150 Amp, Factory Cast

One Wire Alternator:

Alternator Amperage:

150 amp

Alternator Finish:

Natural

$344.99

/each

Tuff Stuff |

#7457866D

Tuff Stuff 7866D GM Alternator, 105 Amp, 1-Wire/OEM, Chrome

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Chrome

$349.99

/each

$228 Off

Tuff Stuff |

#UP225560

Tuff Stuff 9509CSP 1960-88 Chrysler Alternator, 130 Amp, Cast

Garage Sale Type:

Blemished

One Wire Alternator:

Alternator Amperage:

130 amp

$168.08

/each

$396.39

Tuff Stuff |

#7457310G

Tuff Stuff 7310G Replacement Starter Solenoid

$39.99

/each

Tuff Stuff |

#7457866K16G22

Tuff Stuff 7866K-16G22 GM Alternator, 160 Amp, 1-Wire/OEM, Cast

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Natural

$371.99

/each

-5%

Tuff Stuff |

#7458292A

Tuff Stuff 8292A GM 6 Groove Alternator, 180 Amp, Chrome

One Wire Alternator:

Alternator Amperage:

180 amp

Alternator Finish:

Chrome

$530.99

/each

$559.80

-5%

Tuff Stuff |

#7457864B

Tuff Stuff 7864B GM ZR1 Alternator, 90-96, 170 Amp, Stealth Black

One Wire Alternator:

Alternator Amperage:

170 amp

Alternator Finish:

Powder Coated

$390.99

/each

$414.40

-9%

Tuff Stuff |

#7458237D

Tuff Stuff 8237D 99-04 GM Truck Alternator, 230 Amp, Factory Cast

One Wire Alternator:

Yes

Alternator Amperage:

230 amp

Alternator Finish:

Natural

$456.99

/each

$502.40

Tuff Stuff |

#7457935FP

Tuff Stuff 7935FP GM Alternator, 160 Amp, 1-Wire/OEM, Polished

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Polished

$357.99

/each

Tuff Stuff |

#7457860FP6G

Tuff Stuff 7860FP6G GM Alternator 160 Amp, 1-Wire/OEM, Polished

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Polished

$357.99

/each

-9%

Tuff Stuff |

#7457514B

Tuff Stuff 7514B Jeep Wrangler Alternator 12-18, 175 Amp, Black

One Wire Alternator:

Alternator Amperage:

175 amp

Alternator Finish:

Textured

$465.99

/each

$514.47

-8%

Tuff Stuff |

#7458219NB

Tuff Stuff 8219NB GM Truck Alternator, 170 Amp, 1-Wire, Black

One Wire Alternator:

Alternator Amperage:

170 amp

Alternator Finish:

Powder Coated

$441.99

/each

$481.87

-5%

Tuff Stuff |

#7458173NF

Tuff Stuff 8173NF 1989-95 GM Alternator, 250 Amp, Stealth Black

One Wire Alternator:

Alternator Amperage:

250 amp

Alternator Finish:

Powder Coated

$447.99

/each

$472.09

Tuff Stuff |

#7457935BU6G

Tuff Stuff 7935BBULL6G GM Silver Bullet 160 Amp Alternator, Pol

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Polished

$381.99

/each

Tuff Stuff |

#7457500E

Tuff Stuff 7500E Chrome Alternator Case For Alternator Model 7716

$112.99

/each

-5%

Tuff Stuff |

#7458112NB

Tuff Stuff 8112NB GM Alternator, 170 Amp, OEM Wire, Black

One Wire Alternator:

Alternator Amperage:

170 amp

Alternator Finish:

Powder Coated

$390.99

/each

$414.40

-28%

Tuff Stuff |

#7457127ND6G7

Tuff Stuff 7127ND6G7 GM Alternator, 100 Amp, 1-Wire, Blk Chrome

One Wire Alternator:

Yes

Alternator Amperage:

100 amp

Alternator Finish:

Black Chrome

$215.99

/each

$300.36

-13%

Tuff Stuff |

#7458299F

Tuff Stuff 8299F GM 6 Groove Alternator, 230 Amp, Stealth Black

One Wire Alternator:

Alternator Amperage:

230 amp

Alternator Finish:

Powder Coated

$594.99

/each

$685.77

New Product

Tuff Stuff BBC Aluminum 1 Groove W/P Pulley, Short Pump

Tuff Stuff |

#7459889

Tuff Stuff BBC Aluminum 1 Groove W/P Pulley, Short Pump

Groove Count:

Water Pump Style:

Short

Material Type:

Aluminum

as low as

$65.09

/each

-7%

Tuff Stuff |

#7457864NK

Tuff Stuff 7864NK GM ZR1 Alternator, 1990-1996, 250 Amp, Cast

One Wire Alternator:

Yes

Alternator Amperage:

250 amp

Alternator Finish:

Natural

$434.99

/each

$472.10

Tuff Stuff |

#7457860DP

Tuff Stuff 7860DP GM Alternator 105 Amp, 1-Wire/OEM, Polished

One Wire Alternator:

Yes

Alternator Amperage:

105 amp

Alternator Finish:

Polished

$336.99

/each

Tuff Stuff |

#7457935BU

Tuff Stuff 7935BBULL GM Silver Bullet 160 Amp Alternator, Pol

One Wire Alternator:

Yes

Alternator Amperage:

160 amp

Alternator Finish:

Polished

$381.99

/each

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Tuff Stuff Engine

Subcategory

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Products

Tuff Stuff 8112ND GM Alternator, 170 Amp, OEM Wire, Factory Cast

Tuff Stuff 7139FBULL6 GM Silver Bullet 100 Amp Alternator, Black

Tuff Stuff 7127NKB6 GM Alternator, 140 Amp, 1-Wire, Black

Tuff Stuff 7513G Jeep Wrangler Alternator 07-11, 175 Amp, Green

Tuff Stuff 7290NEP6G GM 1980-95 Alternator, 250 Amp, Polished

Related Articles

Tuff Stuff SBC Water Pump Pulley, Aluminum, 1 Groove, Short Pump

Tuff Stuff 7866K-16G GM Alternator, 160 Amp, 1-Wire/OEM, Cast

Tuff Stuff 8436AP Ford Alternator, 135 Amp, OEM Wire, Polished

Tuff Stuff BBC, Water Pump Pulley, 2 groove, Long Pump, Aluminum

Tuff Stuff 7102NKBW GM Alternator, 140 Amp, Black W/Chrome

Tuff Stuff 7139ABULL6 GM Silver Bullet 100 Amp Alternator, Chrome

Tuff Stuff 8112NAP GM Alternator, 170 Amp, OEM Wire, Polished

Tuff Stuff 8441B6G1W 1-Wire Alternator, 225A, Stealth Black

Tuff Stuff 3510BRED Chevy Starter, Staggered, Red W/Chrome

Tuff Stuff 77716G 5.0L Ford Alternator, 150 Amp, Factory Cast

Tuff Stuff 7866D GM Alternator, 105 Amp, 1-Wire/OEM, Chrome

Tuff Stuff 9509CSP 1960-88 Chrysler Alternator, 130 Amp, Cast

Tuff Stuff 7310G Replacement Starter Solenoid

Tuff Stuff 7866K-16G22 GM Alternator, 160 Amp, 1-Wire/OEM, Cast

Tuff Stuff 8292A GM 6 Groove Alternator, 180 Amp, Chrome

Tuff Stuff 7864B GM ZR1 Alternator, 90-96, 170 Amp, Stealth Black

Tuff Stuff 8237D 99-04 GM Truck Alternator, 230 Amp, Factory Cast

Tuff Stuff 7935FP GM Alternator, 160 Amp, 1-Wire/OEM, Polished

Tuff Stuff 7860FP6G GM Alternator 160 Amp, 1-Wire/OEM, Polished

Tuff Stuff 7514B Jeep Wrangler Alternator 12-18, 175 Amp, Black

Tuff Stuff 8219NB GM Truck Alternator, 170 Amp, 1-Wire, Black

Tuff Stuff 8173NF 1989-95 GM Alternator, 250 Amp, Stealth Black

Tuff Stuff 7935BBULL6G GM Silver Bullet 160 Amp Alternator, Pol

Tuff Stuff 7500E Chrome Alternator Case For Alternator Model 7716

Tuff Stuff 8112NB GM Alternator, 170 Amp, OEM Wire, Black

Tuff Stuff 7127ND6G7 GM Alternator, 100 Amp, 1-Wire, Blk Chrome

Tuff Stuff 8299F GM 6 Groove Alternator, 230 Amp, Stealth Black

Tuff Stuff BBC Aluminum 1 Groove W/P Pulley, Short Pump

Tuff Stuff 7864NK GM ZR1 Alternator, 1990-1996, 250 Amp, Cast

Tuff Stuff 7860DP GM Alternator 105 Amp, 1-Wire/OEM, Polished

Tuff Stuff 7935BBULL GM Silver Bullet 160 Amp Alternator, Pol

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