ALTERNATOR 10SI 140A BLK

Upgrade your vehicle's electrical system with the Tuff Stuff Performance ALTERNATOR 10SI 140A BLK, designed for reliable power delivery in classic American cars.

• High Performance: Delivers 140 amps of power, ensuring your electrical components function smoothly even under heavy loads.
• Premium Finish: The black powdercoated exterior not only enhances aesthetics but also provides added durability against wear and corrosion.
• Versatile Compatibility: Perfect fit for a range of makes including Chevrolet, Jeep, and GMC from 1982 to 1990, making it an ideal choice for restoration projects.
• Serpentine Pulley Style: Features a 6 groove serpentine pulley for efficient belt alignment and power transfer.
• One-Wire Capability: Simplifies installation with one-wire setup, reducing complexity and saving time.

With an internal regulator and a unique 12SI style smooth rear housing, this alternator is engineered for performance and reliability.

Elevate your vehicle's performance with Tuff Stuff Performance's trusted craftsmanship.