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Christmas Sale Tuff-stuff Gm High-amp Alternator Internally Regulated 140 Amp Chrome Set [JPb4Hhre]

$31.99 $102.99 -69%

High-Amp Alternator for GM Vehicles Elevate your GM vehicle's electrical system with the Tuff-Stuff GM High-Amp Alternator. This premium alternator is designed to meet the high-demand power needs of 1971-86 GM vehicles, featuring an internal regulat

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High-Amp Alternator for GM Vehicles

Elevate your GM vehicle's electrical system with the Tuff-Stuff GM High-Amp Alternator. This premium alternator is designed to meet the high-demand power needs of 1971-86 GM vehicles, featuring an internal regulator for seamless performance. The 140-amp output ensures a robust power supply, making it ideal for a variety of applications, from daily driving to heavy-duty use. With its easy one-wire OEM hookup, installation is a breeze, and the chrome finish adds a touch of sophistication to your vehicle.
  • 140-Amp Output for increased power and reliability
  • Internal Regulator for simplified installation and maintenance
  • Chrome finish for a sleek and durable appearance

Technical Specifications and Features

This alternator is meticulously crafted to deliver exceptional performance and durability. It boasts a 12V system voltage, ensuring compatibility with your vehicle's electrical components. The single v-belt pulley design is efficient and easy to install, while the aluminum case construction provides excellent heat dissipation. The included steel pulley with a chrome plated finish not only enhances the alternator's aesthetics but also ensures a long-lasting, maintenance-free operation. Additionally, the alternator is available in various finishes, including chrome, polished, and black powder coat, to suit your personal style.
  • 12V System Voltage for compatibility with GM vehicles
  • Aluminum Case for durability and heat dissipation
  • Chrome Plated Pulley for a sleek and durable appearance

Practical Applications and Benefits

The Tuff-Stuff GM High-Amp Alternator is a versatile solution for a wide range of applications, from upgrading your vehicle's electrical system to enhancing off-road capabilities. Whether you're looking to power additional accessories, improve your vehicle's performance, or ensure a reliable power source for your daily driving, this alternator is the perfect choice. With its high output, internal regulator, and durable construction, it's designed to provide years of trouble-free service. Trust Tuff-Stuff for your automotive electrical needs and experience the difference in quality and performance.
  • Power Additional Accessories like lights, fans, or winches
  • Enhance Performance for a smoother, more responsive driving experience
  • Reliable Power Source for daily driving and off-road adventures

What Our Customers Say

December 27, 2025

Absolutely no complaints!

An outstanding tool. Very handy.

- Arawn Q..

December 27, 2025

Absolutely no complaints!

It's a very useful and reliable tool.

- Thelma R..

December 27, 2025

Absolutely no complaints!

A great tool that is very powerful.

- Ormond J..

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