MPA Electrical 16557 Starter Motor

Remanufactured Starter for BMW 325e and 528e

MPA Electrical Part Number 16557 is a remanufactured 12-volt starter built for direct-drive operation. It uses a Bosch design with clockwise rotation and a 1.1 kW rating, making it a focused replacement for select BMW applications that need dependable cranking performance.

This starter is listed for 1982-1986 BMW 528e, 1984-1986 BMW 325e, and 1986 BMW 325es. If you are searching for a remanufactured BMW 325e starter or a BMW 528e starter replacement, Part Number 16557 matches the confirmed fitment shown here.

Key Features

• Remanufactured starter from MPA Electrical
• Direct drive design for Bosch-style applications
• 1.1 kW power rating
• 12-volt electrical system
• Clockwise rotation
• 9-tooth drive configuration
• Cross-reference: BBB Industries 16557

Detailed Description

MPA Electrical 16557 is a remanufactured starter assembly for BMW models that use the Bosch direct-drive configuration. The 1.1 kW rating, 12-volt specification, clockwise rotation, and 9-tooth drive help identify the correct replacement for the listed vehicles. This part number also cross-references BBB Industries 16557 for the same application.

Compatible With 1984-1986 BMW 325e, 1986 BMW 325es, and 1982-1986 BMW 528e. For buyers comparing BMW 325e starter replacement options or looking up MPA Electrical 16557, the fitment data and Bosch-based design details make this a straightforward match for the specified vehicles.

What This Starter Helps Address

• Slow or weak engine cranking
• No-crank conditions caused by starter failure
• Intermittent starting from worn internal starter components
• Electrical starting issues on 12-volt BMW applications
• Replacement needs for Bosch direct-drive starter setups

Installation Notes and Tips

Verify the vehicle year, model, and starter configuration before installation. Confirm the 12-volt system, clockwise rotation, 9-tooth drive, and Bosch-style direct-drive layout against the removed unit to avoid fitment errors. Compare the original part number and mounting arrangement with the existing starter before final installation.

Quality Assurance

This is a remanufactured electrical component from MPA Electrical, built for the listed BMW applications and supported by the published fitment and interchange data. Confirmed interchange reference: BBB Industries 16557.