MPA Electrical 11149 Alternator

Remanufactured Alternator for VW and Audi

MPA Electrical Part Number 11149 is a remanufactured 12-volt alternator built for select Volkswagen and Audi applications with a Valeo charging system. It delivers 140 amps of output, uses an internal regulator, and features a 6-groove serpentine clutch pulley for clockwise rotation.

This remanufactured MPA Electrical alternator is a direct-fit charging component for vehicles such as the Volkswagen Golf, Golf R, GTI, Passat, CC, and Audi A3, A3 Quattro, TT, TT Quattro, and TTS Quattro with the listed Valeo alternator configurations. Part number 11149 is also cross-referenced to BBB Industries 11149 for the same application.

Key Features

• 140 amp output for 12-volt charging systems
• Internal regulator for integrated voltage control
• Internal fan design
• 6-groove serpentine clutch pulley
• Clockwise rotation
• Remanufactured by MPA Electrical
• Manufacturer listed as Valeo

Detailed Description

MPA Electrical 11149 is a remanufactured alternator for vehicles equipped with a Valeo-style charging setup. The unit is specified at 140 amps and 12 volts, with a clockwise rotation, internal fan, and internal regulator to match the original electrical architecture on supported applications. The clutch pulley and serpentine belt configuration are important for proper belt tracking and charging performance, especially on Volkswagen Golf and Audi A3 platform vehicles that rely on the correct pulley and mounting setup.

Fitment includes 2010-2013 Audi A3, 2006-2008 Audi A3, 2006-2007 Audi A3 Quattro, 2009 Audi A3 Quattro, 2008-2009 Audi TT, 2009-2010 Audi TTS Quattro, 2006-2007 Volkswagen Passat, 2007-2008 Volkswagen Passat, 2009 Volkswagen Passat, 2009-2011 Volkswagen CC, 2008 Volkswagen GTI, 2010-2011 Volkswagen Golf, 2012 Volkswagen Golf, 2013 Volkswagen Golf, 2014 Volkswagen Golf, and 2012-2013 Volkswagen Golf R with the listed Valeo alternator notes. Use the exact OE-style match for the vehicle’s charging system and pulley configuration when replacing the original unit.

What This Alternator Helps Address

• Battery warning light or charging system fault codes
• Low system voltage during driving or idle
• Dim lights or electrical accessories operating inconsistently
• Alternator bearing, regulator, or pulley-related charging issues
• Charging loss on Valeo-equipped Volkswagen and Audi vehicles

Installation Notes and Tips

Verify the original alternator’s amperage, pulley style, rotation, and connector layout before installation. Confirm the vehicle uses a Valeo alternator application and match the OE number or cross-reference before ordering. Inspect the serpentine belt, tensioner, and charging cables during replacement to help ensure proper system operation after installation.

Quality Assurance

MPA Electrical remanufactured components are rebuilt for direct replacement use in the specified applications. This alternator is remanufactured to match the listed electrical and mechanical specifications for compatible Volkswagen and Audi models.