Tuff Stuff Performance GM Alternator 100 Amp Chrome External Regulator — Fits Chevrolet GMC Classic Engines

SKU: BJJV_7102NC
No reviews

About Tuff Stuff Performance Accessories Tuff Stuff Performance Accessories engineers ...Read More

Price:
Sale price$149.99
Add To Cart
×

Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Tuff Stuff Performance Accessories

Tuff Stuff Performance Accessories engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Tuff Stuff Performance Accessories lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

High-Output Chrome GM Alternator

Upgrade your vehicle's charging system with the Tuff Stuff Performance 100 Amp Chrome Alternator. Engineered for classic GM applications, this high-output unit delivers consistent 12V power to support modern electrical demands while providing a stunning show-quality finish. Whether you are restoring a muscle car or building a custom street machine, this alternator ensures your battery stays charged under any load.

Technical Specifications

  • Amperage: 100 Amps
  • Voltage: 12V
  • Regulator Style: External
  • Pulley Style: Single V-Belt
  • Finish: Polished Chrome
  • Case Material: High-Strength Aluminum

This unit features a durable aluminum case designed for heat dissipation, ensuring longevity and reliable performance. The external regulator configuration makes it a perfect replacement for vintage GM electrical systems requiring a period-correct setup with modern output capabilities. The single V-belt pulley ensures seamless integration with your existing accessory drive layout, minimizing installation time.

Experience improved electrical stability and a cleaner engine bay aesthetic with this premium chrome finish. Designed for enthusiasts who demand both form and function, this alternator is a direct fit for most classic GM engine configurations. Trust GGCRACING for your high-performance auto parts needs and keep your ride running at its peak.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Tuff Stuff Performance Accessories

Tuff Stuff Performance Accessories engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Tuff Stuff Performance Accessories lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

High-Output Chrome GM Alternator

Upgrade your vehicle's charging system with the Tuff Stuff Performance 100 Amp Chrome Alternator. Engineered for classic GM applications, this high-output unit delivers consistent 12V power to support modern electrical demands while providing a stunning show-quality finish. Whether you are restoring a muscle car or building a custom street machine, this alternator ensures your battery stays charged under any load.

Technical Specifications

  • Amperage: 100 Amps
  • Voltage: 12V
  • Regulator Style: External
  • Pulley Style: Single V-Belt
  • Finish: Polished Chrome
  • Case Material: High-Strength Aluminum

This unit features a durable aluminum case designed for heat dissipation, ensuring longevity and reliable performance. The external regulator configuration makes it a perfect replacement for vintage GM electrical systems requiring a period-correct setup with modern output capabilities. The single V-belt pulley ensures seamless integration with your existing accessory drive layout, minimizing installation time.

Experience improved electrical stability and a cleaner engine bay aesthetic with this premium chrome finish. Designed for enthusiasts who demand both form and function, this alternator is a direct fit for most classic GM engine configurations. Trust GGCRACING for your high-performance auto parts needs and keep your ride running at its peak.

Product Details

Product Description

About Tuff Stuff Performance Accessories

Tuff Stuff Performance Accessories engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Tuff Stuff Performance Accessories lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

High-Output Chrome GM Alternator

Upgrade your vehicle's charging system with the Tuff Stuff Performance 100 Amp Chrome Alternator. Engineered for classic GM applications, this high-output unit delivers consistent 12V power to support modern electrical demands while providing a stunning show-quality finish. Whether you are restoring a muscle car or building a custom street machine, this alternator ensures your battery stays charged under any load.

Technical Specifications

  • Amperage: 100 Amps
  • Voltage: 12V
  • Regulator Style: External
  • Pulley Style: Single V-Belt
  • Finish: Polished Chrome
  • Case Material: High-Strength Aluminum

This unit features a durable aluminum case designed for heat dissipation, ensuring longevity and reliable performance. The external regulator configuration makes it a perfect replacement for vintage GM electrical systems requiring a period-correct setup with modern output capabilities. The single V-belt pulley ensures seamless integration with your existing accessory drive layout, minimizing installation time.

Experience improved electrical stability and a cleaner engine bay aesthetic with this premium chrome finish. Designed for enthusiasts who demand both form and function, this alternator is a direct fit for most classic GM engine configurations. Trust GGCRACING for your high-performance auto parts needs and keep your ride running at its peak.

DRIVERS Also Bought

Recently viewed