BBB Industries 11148 Alternator

BBB Industries 11148 Reman Alternator

BBB Industries 11148 is a remanufactured 12-volt alternator built for charging-system replacement on select Chevrolet, GMC, Hummer, and Isuzu applications. This 120 amp unit uses an internal voltage regulator, clockwise rotation, and a serpentine-belt pulley setup for direct-fit service where the original Valeo-style alternator is specified.

Key Features

• 120 amp amperage rating for OE-style charging output
• 12V alternator with internal voltage regulator
• Air-cooled design with internal fan
• 6-groove conventional pulley included
• Serpentine belt type with clockwise rotation
• Negative polarity and 5 o'clock plug clock position
• OE manufacturer reference: Valeo
• BBB Industries reman alternator, part number 11148

Product Details

The BBB Industries REMAN ALTERNATOR line focuses on remanufactured electrical components built to match original equipment specifications for charging-system service. Part number 11148 is a 120 amp alternator with a 2-3/8 inch (61 mm) outside pulley diameter, internal regulation, and a conventional pulley design. It cross-references TG12S047 and TG12S089 for the same application. This BBB Industries 11148 alternator is listed for 2007-2012 Chevrolet Colorado, 2007-2012 GMC Canyon, 2007-2010 Hummer H3, 2009-2010 Hummer H3T, 2007-2008 Isuzu i-290, and 2007-2008 Isuzu i-370.

What This Alternator Helps Resolve

• Battery warning light caused by low charging output
• Dim lights or electrical instability from a failing alternator
• Hard-start or no-start conditions related to charging-system failure
• Voltage irregularities from worn internal alternator components
• Accessory performance issues tied to insufficient system voltage

Installation Notes and Fitment

• Fits 2007-2012 Chevrolet Colorado, N/A
• Fits 2007-2012 GMC Canyon, N/A
• Fits 2007-2010 Hummer H3, N/A
• Fits 2009-2010 Hummer H3T, N/A
• Fits 2007-2008 Isuzu i-290, N/A
• Fits 2007-2008 Isuzu i-370, N/A

Confirm pulley, plug clock position, amperage rating, and rotation direction against the original unit before installation. Verify vehicle charging-system requirements and connector match before replacing the alternator. BBB Industries 11148 is a direct replacement-style reman alternator for applications that use a Valeo OE design.

Quality Assurance

BBB Industries remanufactures charging components to OE-style specifications for electrical replacement service. Part number 11148 is built as a remanufactured alternator for the listed vehicle applications and charging-system requirements.