MPA Electrical 15003 Alternator

Remanufactured Alternator for Smart Fortwo

MPA Electrical Part Number 15003 is a remanufactured 12-volt alternator built for the 2005-2007 Smart Fortwo. It is specified at 85 amps and uses an internal regulator, internal fan, and a 5-groove serpentine pulley for the listed application.

This remanufactured MPA Electrical alternator is a direct-fit charging system replacement for Smart Fortwo models with Bosch-style specifications. Part number 15003 is also a useful reference when searching for a remanufactured Smart Fortwo alternator with clockwise rotation and a 6:00 clock position.

Key Features

• Remanufactured alternator for charging system service
• 85 amp output for 12-volt electrical systems
• Internal regulator and internal fan
• 5-groove serpentine pulley
• Clockwise rotation with 6:00 clock position
• Manufacturer specification: Bosch
• Fits 2005-2007 Smart Fortwo, N/A

Detailed Description

MPA Electrical 15003 is a remanufactured alternator engineered for the Smart Fortwo charging system application listed above. The unit is built to match the required electrical and mounting specifications, including 85 amps, 12 volts, internal regulation, internal cooling fan design, clockwise rotation, and a 5-groove serpentine pulley. If you are replacing a worn Smart Fortwo alternator, this part number provides a focused match for the 2005-2007 model years.

MPA Electrical’s Remanufactured product line centers on rebuilt electrical components for replacement service, giving buyers a practical option when restoring charging performance on the Smart Fortwo. Part number 15003 is also cross-referenced with BBB Industries 23901 for the same application.

What It Helps Fix

• Battery warning light caused by alternator output loss
• Low charging voltage at the battery
• Dim lights or unstable electrical performance
• Battery drain after driving
• Charging system failure on 2005-2007 Smart Fortwo models

Installation Notes and Tips

Verify pulley groove count, rotation, clock position, and electrical connector match before installation. Confirm the vehicle uses the listed Bosch specification and 12-volt charging setup. After installation, check charging voltage at idle and under load to confirm the system is operating correctly.

Quality Assurance

This remanufactured alternator is built under the MPA Electrical Remanufactured line and specified for the listed Smart Fortwo application. Review the vehicle’s charging system condition, belt condition, and battery health during replacement to support proper alternator performance.