MPA Electrical 11504 Alternator

Remanufactured Alternator for Jeep Liberty and Dodge Nitro

MPA Electrical Part Number 11504 is a remanufactured 12-volt alternator built for charging-system replacement on select Jeep Liberty and Dodge Nitro applications. It delivers 140 amps, uses an internal fan, and features a 6-groove serpentine pulley with clockwise rotation for the listed fitments.

Key Features

• 140 amp output for charging-system service
• 12 volt alternator configuration
• Internal fan design
• 6 groove serpentine pulley
• Clockwise rotation
• External regulator application
• Nippondenso manufacturer style
• Remanufactured by MPA Electrical

Product Details

This MPA Electrical remanufactured alternator, part number 11504, is specified for 2011-2013 Jeep Liberty, 2011-2012 Dodge Nitro, and 2010 Jeep Liberty vehicles that require a 140 amp alternator. The unit is built around the listed Nippondenso-style configuration and includes the clock position noted as 2:00 for proper alignment in the charging system. For buyers searching for a Jeep Liberty alternator or Dodge Nitro alternator replacement, 11504 provides the electrical and pulley specifications needed to match the original application. This part cross-references BBB Industries 11504 for the same application.

What It Helps Address

• Battery warning light caused by alternator output loss
• Low charging voltage during driving
• Dim lights or electrical instability from weak charging performance
• Alternator noise or failure in the charging system
• Replacement needs for a 140 amp alternator required application

Installation Notes and Tips

Verify the vehicle requires a 140 amp alternator before ordering. Confirm pulley groove count, rotation, regulator style, and clock position against the original unit on the vehicle. This alternator is listed for external regulator applications and should be matched to the existing charging-system configuration before installation.

Quality Assurance

MPA Electrical remanufactured components are rebuilt to restore serviceable alternator performance for the listed applications. Part number 11504 is cataloged for direct fitment on the specified Jeep Liberty and Dodge Nitro models.