BBB Industries 13873 Alternator

Reman Alternator for Chrysler and Jeep Applications

BBB Industries REMAN ALTERNATOR Part Number 13873 is a 12-volt replacement alternator built for charging-system service on select Dodge, Jeep, and Mitsubishi vehicles. It delivers 136 amps and uses an external voltage regulator, a serpentine belt pulley, and a clockwise rotation layout for the listed applications.

This BBB Industries REMAN ALTERNATOR line focuses on remanufactured electrical components for direct-fit replacement needs. Part Number 13873 matches the OE-style configuration used on select vehicles with a Nippondenso original equipment design.

Key Features

• 136-amp output for charging-system replacement
• 12-volt alternator with external voltage regulator type
• Serpentine belt pulley with 6 grooves included
• Conventional pulley design, 2-1/2 in. outside diameter
• Air-cooled unit with internal fan
• Clockwise rotation and negative polarity
• OE manufacturer reference: Nippondenso
• Plug clock position: 2

Detailed Description

BBB Industries 13873 is a remanufactured alternator for vehicles that use a Nippondenso-style charging system. It is configured with a 136-amp amperage rating, external voltage regulation, and a serpentine pulley setup to match the electrical and belt-drive requirements of the listed Dodge Dakota, Jeep Liberty, Jeep Grand Cherokee, and Mitsubishi Raider applications. The included pulley and 6-groove layout support proper belt engagement in the original vehicle configuration.

Compatible With 2004-2006 Dodge Dakota, N/A; 2003-2006 Jeep Liberty, N/A; 2006 Mitsubishi Raider, N/A; 2003-2004 Dodge Dakota, N/A; 2003-2004 Jeep Grand Cherokee, N/A; 2001-2002 Dodge Dakota, N/A; 2001-2002 Jeep Grand Cherokee, N/A; and 2002 Jeep Liberty, N/A. This part cross-references 56041693AA and 121000-4410 for the same application. Part Number 13873 is also a direct search match for buyers looking for a reman alternator for Dodge Dakota and Jeep Liberty charging-system repair.

Common Problems This Part Can Address

• Battery warning light caused by alternator output loss
• Low charging voltage at the battery
• Electrical system instability during engine operation
• Accessory performance issues tied to weak charging output
• Alternator failure on vehicles using the listed Nippondenso-style setup

Installation Notes and Tips

Verify pulley groove count, plug clock position, rotation direction, and external regulator configuration before installation. Confirm the vehicle uses the listed 136-amp application and compare the original alternator to Part Number 13873 for connector and mounting match. Inspect the belt, battery condition, and charging circuit before final startup to help isolate any remaining electrical faults.

Quality Assurance

BBB Industries remanufactured electrical components are built for replacement use in OE-style charging systems. This alternator is remanufactured to match the listed application requirements for fitment and electrical configuration.