MPA Electrical 11145 Alternator

Remanufactured Alternator for Chevrolet and Pontiac

MPA Electrical Part Number 11145 is a remanufactured 12-volt alternator built for charging-system service on select Chevrolet Equinox and Pontiac Torrent applications. It delivers 145 amps with an internal regulator, internal fan, clockwise rotation, and a 6-groove serpentine pulley for the specified OE-style setup.

This remanufactured line from MPA Electrical focuses on restoring charging performance with application-specific fitment and tested electrical specifications. For buyers searching for a remanufactured alternator for 2005-2006 Chevrolet Equinox or 2006 Pontiac Torrent, Part Number 11145 matches the listed configuration details.

Key Features

• 145 amp output for charging-system replacement
• 12-volt alternator with internal regulator
• Internal fan design
• 6-groove serpentine pulley
• Clockwise rotation
• Manufacturer listed as Valeo
• Remanufactured MPA Electrical part number 11145

Detailed Description

MPA Electrical 11145 is a remanufactured alternator for vehicles that use the listed Valeo-style charging configuration. It is specified with a 3:00 clock position, internal regulation, and a 6-groove serpentine pulley, making it a direct-match option for service work where the original alternator specification matters. This part number 11145 is listed for 2005-2006 Chevrolet Equinox and 2006 Pontiac Torrent applications, including the first-production Equinox configuration with two mounting holes.

This part cross-references BBB Industries 11145 for the same application.

Vehicle Fitment

• Fits 2006 Chevrolet Equinox, N/A, First Production, w/ 2 Mounting holes; Remanufactured
• Fits 2005-2006 Chevrolet Equinox, N/A, Remanufactured
• Fits 2006 Pontiac Torrent, N/A, First Production, w/ 2 Mounting holes; Remanufactured

Common Replacement Reasons

• Battery warning light or charging-system fault
• Low charging output at the battery
• Dim lights or electrical instability while driving
• Noise from a worn alternator bearing or internal component
• Failure to maintain proper system voltage under load

Installation Notes and Tips

Verify pulley groove count, rotation, clock position, and mounting-hole configuration before installation. Confirm the vehicle uses the listed 12-volt, 145 amp, internal-regulator alternator setup for Chevrolet Equinox or Pontiac Torrent service. Compare the original unit to Part Number 11145 to confirm connector and bracket alignment before final installation.

Quality Assurance

MPA Electrical remanufactured components are built to restore OE-style electrical function using application-specific specifications. Part Number 11145 is identified with Valeo manufacturing data and the listed interchange references for accurate catalog matching.