MPA Electrical 17140 Starter Motor

Reliable Starter for BMW 3 and 5 Series Models

The MPA Electrical Remanufactured Starter 17140 is designed to provide dependable starting power for select BMW vehicles. Engineered with a permanent magnet gear reduction design, this 12-volt starter ensures efficient operation and compatibility with various BMW 3 Series and 5 Series models.

• Permanent magnet gear reduction design for improved efficiency
• 1.4 kW power rating suitable for BMW engine requirements
• Clockwise rotation with 9 teeth for precise engagement
• Manufactured by Bosch, ensuring quality remanufacturing standards
• Compatible with 12-volt electrical systems

Technical Details and Product Line Information

This starter features a 1.4 kW rating and a clockwise rotation, making it compatible with BMW models such as the 325e, 325es, 325i, 325is, 325iX, 525i, and 528e. The 9-tooth pinion gear meshes accurately with the flywheel for reliable engine cranking. As part of the MPA Electrical Remanufactured product line, this starter has been carefully restored to meet original equipment specifications, offering a cost-effective alternative to new units while maintaining performance and durability.

Applications and Common Issues Addressed

• Replaces faulty or worn-out starters in BMW 325e, 325i, and 525i models
• Solves intermittent starting problems and engine crank failure
• Addresses slow or weak engine turnover due to starter wear
• Eliminates grinding noises caused by damaged pinion teeth
• Restores proper electrical engagement in 12-volt systems

Installation Notes and Tips

Ensure battery voltage is fully charged before installation to avoid starter damage. Verify the clockwise rotation and 9-tooth pinion match your vehicle’s specifications. It is recommended to inspect the flywheel teeth for wear or damage during replacement. Follow manufacturer torque specifications when securing the starter to prevent mounting issues.

Quality Assurance and Warranty

The MPA Electrical Remanufactured Starter 17140 is remanufactured to meet or exceed OEM standards, with all critical components tested for performance and reliability. This starter is backed by a limited warranty covering defects in materials and workmanship, providing confidence in its long-term operation for your BMW 3 Series and 5 Series vehicles.