MPA Electrical 12228 Starter Motor

Mercedes-Benz Starter for V8 Applications

MPA Electrical remanufactured starter 12228 is built for select Mercedes-Benz V8 models that need a 12-volt, clockwise-rotation starting motor with a permanent magnet gear reduction design. It uses a Bosch-based configuration with a 1.7 kW rating and 10 teeth for the specified applications.

This remanufactured starter is a direct-fit option for Mercedes-Benz S420, S500, CL500, SL500, E420, 400E, 400SEL, 500E, 500SEC, 500SEL, 500SL, and 400SE applications listed below. Part number 12228 is also a useful reference when comparing starter replacements for these vehicles.

Key Features

• Remanufactured starter from MPA Electrical
• Permanent magnet gear reduction design
• 1.7 kW output rating
• 12-volt electrical system
• Clockwise rotation
• 10-tooth drive configuration
• Bosch manufacturer specification

Detailed Description

MPA Electrical 12228 is a remanufactured starter for Mercedes-Benz models that require a Bosch-style, clockwise-rotation unit with a permanent magnet gear reduction setup. The 1.7 kW rating supports the starting demands of larger V8 engines, while the 10-tooth design matches the listed applications for proper engagement with the flywheel. Use part number 12228 when sourcing a replacement starter for Mercedes-Benz S420, S500, CL500, SL500, E420, and related models.

This part cross-references BBB Industries 17227 for the same application.

Vehicle Fitment

• Fits 1994-1999 Mercedes-Benz S420, N/A
• Fits 1994-1999 Mercedes-Benz S500, N/A
• Fits 1998 Mercedes-Benz CL500, N/A
• Fits 1994-1998 Mercedes-Benz SL500, N/A
• Fits 1997 Mercedes-Benz E420, N/A
• Fits 1994-1995 Mercedes-Benz E420, N/A
• Fits 1992-1993 Mercedes-Benz 400E, N/A
• Fits 1993 Mercedes-Benz 400SEL, N/A
• Fits 1992-1993 Mercedes-Benz 500E, N/A
• Fits 1993 Mercedes-Benz 500SEC, N/A
• Fits 1992-1993 Mercedes-Benz 500SEL, N/A
• Fits 1990-1993 Mercedes-Benz 500SL, N/A
• Fits 1992 Mercedes-Benz 400SE, N/A

Installation Notes and Tips

Verify the vehicle’s original starter specifications before installation, including voltage, rotation, tooth count, and mounting configuration. Confirm that the replacement matches the Bosch-style application and the listed Mercedes-Benz model year before installation. Inspect battery condition, cable connections, and charging system output when replacing a starter to help avoid repeat starting issues.

Quality Assurance

MPA Electrical remanufactured components are rebuilt for application-specific fitment and electrical performance. This starter is remanufactured to match the listed Mercedes-Benz applications and Bosch-based specifications.