Replacement Parts

Tell Us More About Your Pontiac GTO. View all models

AutoZone carries hundreds of thousands of parts and accessories.

Select your Year, Make, Model and Engine to find those that fit your vehicle.

Stylish, classic and fun to drive, your Pontiac GTO has charisma and boasts a unique look. Keep your iconic ride turning heads by ensuring your car's electrical system is performing at peak capacity with a Pontiac GTO alternator from AutoZone.

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  •  | Page 1 of 4 |  
  • Part Number: 7157MN
  • Notes: * With Dbl Mtg Foot (Optional HD) * Designed for maximum durability 100% new
  • Part Number: 334-2110
  • Notes: Premium reman
  • Part Number: 334-2110
  • Notes: Premium reman
  • Part Number: 334-2110
  • Notes: Premium reman
  • Part Number: 334-2114
  • Notes: 63 Amp alternator
    Premium reman
  • Part Number: DL2421-16-10
  • Notes: 140 Amp alternator
    Premium reman
  • Part Number: DL7157
  • Notes: 100 Amp alternator
    * With 6 5/8" diameter case * Premium reman
  • Part Number: DL7122
  • Notes: 55 Amp alternator
    Premium reman
  • Part Number: DL7127-9M
  • Notes: 63 Amp alternator
    * With 5 1/2" diameter case * Premium reman
  • Part Number: DL7122
  • Notes: 55 Amp alternator
    Premium reman
  • Part Number: DL7157
  • Notes: 100 Amp alternator
    * With 6 5/8" diameter case * Premium reman
  • Part Number: DL7127-9M
  • Notes: 63 Amp alternator
    * With 5 1/2" diameter case * Premium reman
  •  | Page 1 of 4 |  

GTO performance alternators run all your car's accessories and keep its battery charged to 100 percent with a dependable output of between 13.5 and 14.8 volts. Our alternator for Pontiac GTO plays a key role in how your car runs and performs, so keep your Pontiac's lights burning bright and radio rocking with AutoZone's top-quality components. Our staff offers you the advice you need and gets you the right parts at the right price. Enjoy Same-Day Store Pick-up when you order online from AutoZone or benefit from our Free Shipping on orders of $75 or more.

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