BBB Industries 7122 Alternator

Reliable Remanufactured Alternator for GM Vehicles

The BBB Industries REMAN ALTERNATOR 7122 is designed to provide dependable electrical charging for a range of classic and modern GM vehicles. Engineered to meet OE specifications, this alternator supports 12-volt systems with a 55-amp output, ensuring consistent performance for your Buick, Chevrolet, Cadillac, and GMC models.

• Amperage Rating: 55 amps for stable electrical output
• Cooling Method: Air-cooled with an external fan included
• Pulley Type: Conventional V-belt pulley with 2-1/2 inch diameter
• Rotation Direction: Clockwise for proper fitment
• Voltage Regulator: External type for reliable voltage control
• Polarity: Negative ground system compatibility
• OE Manufacturer: Delco/Delphi, ensuring OEM quality standards
• Plug Clock Position: 3 o'clock for correct electrical connection

About the REMAN ALTERNATOR Product Line

The REMAN ALTERNATOR line from BBB Industries offers remanufactured alternators that restore original equipment performance. Each unit undergoes thorough testing and rebuilding to meet factory specifications, making the 7122 part a practical replacement for Delco/Delphi alternators in various GM vehicles. This product line focuses on delivering reliable electrical charging components with quality assurance and compatibility.

Detailed Product Description

This alternator features a brush-type design with an external fan to maintain optimal operating temperatures during vehicle operation. The single-groove conventional pulley is designed for V-belt systems, measuring 2-1/2 inches in diameter, and rotates clockwise to match original equipment. The 12-volt, 55-amp output supports the electrical demands of vehicles such as the Chevrolet Camaro, Buick LeSabre, Cadillac DeVille, and GMC Suburban models. The external voltage regulator type allows for precise voltage control, enhancing battery life and electrical system stability.

Compatible Vehicles and Common Applications

• Buick models including LeSabre, Skylark, and Riviera
• Cadillac DeVille and Eldorado
• Chevrolet Camaro, Caprice, Impala, and Suburban (C10, C20)
• GMC Jimmy, K10, and K20 Suburban
• Oldsmobile Cutlass, Delta 88, and 98
• Pontiac Firebird, Grand Prix, and GTO

Issues This Alternator Can Address

• Intermittent or no charging of the battery
• Dimming or flickering vehicle lights
• Battery warning light illuminated on the dashboard
• Electrical system failures due to alternator malfunction
• Overheating caused by inefficient cooling in the alternator

Installation Notes and Tips

Ensure the alternator is installed with the pulley aligned to the existing V-belt system. Verify the plug clock position at 3 o'clock for proper electrical connection. Since this alternator uses an external voltage regulator, confirm compatibility with your vehicle’s regulator setup. Follow manufacturer torque specifications for mounting bolts and double-check belt tension after installation.

Quality Assurance and Warranty

BBB Industries remanufactured alternators undergo comprehensive testing to meet or exceed OEM standards. The 7122 alternator is built with quality components, including an external fan for cooling and a durable conventional pulley. While specific warranty details should be confirmed at the point of purchase, BBB Industries typically offers limited warranties on remanufactured electrical components to ensure customer confidence.