BBB Industries 11047 Alternator

Reman Alternator for Colorado, Canyon, i-280 and i-350

BBB Industries REMAN ALTERNATOR 11047 is a 12-volt, 100-amp replacement alternator built for select Chevrolet Colorado, GMC Canyon, and Isuzu i-Series applications. It uses an internal voltage regulator, internal fan, and air cooling for OE-style charging system service.

This BBB Industries reman alternator line focuses on direct-fit electrical replacement parts for charging system repair. Part number 11047 is configured with a serpentine pulley, 6 pulley grooves, clockwise rotation, and a Valeo OE manufacturer reference for the listed applications.

• 100 amp output for charging system replacement
• 12V alternator with internal voltage regulator
• Air-cooled design with internal fan
• Serpentine belt pulley with 6 grooves included
• Clockwise rotation and negative polarity
• OE manufacturer reference: Valeo
• Plug clock position: 5

Detailed Product Overview

BBB Industries 11047 is a remanufactured alternator for vehicles that use a conventional pulley and internal regulation. The unit is specified with a 2-5/8 inch (67 mm) outside pulley diameter, no decoupled or clutch pulley, and no one-wire capability. It is designed for charging system service where the original alternator output, pulley style, and connector indexing must match the vehicle’s electrical setup. This part cross-references 15831639 and SG10S039 for the same application.

What This Alternator Helps Address

• Battery warning light caused by alternator output loss
• Low charging voltage during driving or idle
• Dim lights or electrical instability from weak system voltage
• Noise or wear related to a failing alternator pulley or internal components
• Charging system failure on a 100-amp OE-style application

Installation Notes and Tips

Fits 2004-2006 Chevrolet Colorado, N/A. Fits 2004-2006 GMC Canyon, N/A. Fits 2006 Isuzu i-280, N/A. Fits 2006 Isuzu i-350, N/A. Confirm the vehicle uses a 100-amp alternator with the same pulley, plug clock position, rotation direction, and regulator configuration before installation. Verify belt alignment and connector fitment against the original unit before final assembly.

Quality Assurance

BBB Industries remanufactured electrical components are built for OE-style replacement service and application-specific fitment. Part number 11047 is matched to the listed charging system specifications for the vehicles shown above.