Tuff Stuff Performance Mini Alternators - 7937APST

Upgrade your classic vehicle's electrical system with the Tuff Stuff Performance Alternator Mini CS121. This polished alternator not only enhances your engine bay's aesthetics but also delivers reliable power for your Chevrolet, GMC, Oldsmobile, Pontiac, or Buick from 1980 to 1987.

• Polished Finish: The sleek polished design adds a touch of style to your engine compartment.
• V-Belt Pulley: Designed to accommodate 3/8 in. wide belts for seamless integration into your setup.
• One-Wire Capability: Simplifies installation with a straightforward connection, making your upgrade hassle-free.
• Internal Regulator: Ensures optimal voltage regulation for consistent performance at 12 volts.
• 120 Amp Output: Provides ample power for your vehicle's electrical accessories, ensuring reliable operation.

This alternator is sold individually and features a GM CS121 case style, making it a perfect fit for your classic ride. Experience the reliability and quality that Tuff Stuff Performance is known for.

Revitalize your vehicle with a dependable power source that combines style and function.

• Genuine part — manufacturer part number 7937APST
• Ships fast from US warehouses
• 30-day hassle-free returns