MPA Electrical 13913N Alternator

MPA Electrical 13913N Alternator Overview

MPA Electrical part number 13913N is a 12-volt, 160 amp alternator built for select Dodge and Jeep applications that use a Nippondenso-style charging system. It features an internal fan, clockwise rotation, a 6-groove serpentine pulley, and an external regulator setup for direct replacement service.

Compatible with 2001-2006 Dodge Durango, 2003-2006 Jeep Liberty, 2005-2006 Jeep Grand Cherokee, and 2006 Jeep Commander applications that call for a 160 amp alternator. The 13913N is a practical choice when replacing a worn charging unit on these vehicles.

Key Features

• 160 amp output for factory-style charging performance
• 12-volt alternator configuration
• Internal fan design
• Clockwise rotation
• 6-groove serpentine pulley
• External regulator application
• Nippondenso manufacturer style
• MPA Electrical 13913N replacement alternator

Detailed Description

This alternator is built around the specifications commonly used in late-model Dodge Durango and Jeep platforms, including the Jeep Liberty, Jeep Grand Cherokee, and Jeep Commander. The 160 amp rating supports vehicles with higher electrical demand, while the 6-groove serpentine pulley and clockwise rotation help match the original accessory drive layout. If you are sourcing an alternator for a 2001-2006 Dodge Durango or a 2003-2006 Jeep Liberty with a 160 amp alternator, part number 13913N provides a direct-fit replacement path.

This part cross-references ACDelco 13913N-style applications through OE-equivalent interchange references for the same vehicle platforms.

What It Helps Address

• Battery warning light caused by low alternator output
• Dim headlights or unstable electrical performance
• Slow battery recovery after starting
• Charging system failure on Dodge Durango and Jeep applications
• Noise or wear from an aging alternator assembly

Installation Notes and Tips

• Verify pulley groove count, rotation, and regulator style before installation.
• Confirm the vehicle uses a 160 amp alternator specification.
• Inspect the serpentine belt, battery condition, and charging cables during replacement.
• Check connector and mounting alignment against the original unit before final installation.

Quality Assurance

MPA Electrical supplies replacement electrical components built to match listed application requirements and interchange references for the specified Dodge and Jeep fitments. Part number 13913N is listed for direct replacement use on the vehicles shown below.

• Fits 2001-2006 Dodge Durango, N/A, with 160 amp alternator; New
• Fits 2006 Jeep Commander, N/A, New
• Fits 2005-2006 Jeep Grand Cherokee, N/A, New
• Fits 2003-2006 Jeep Liberty, N/A, with 160 amp alternator; New