MPA Electrical 12179N Starter

Reliable Starter for BMW Models

The MPA Electrical New 12179N starter 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 consistent performance for your BMW 318i, 320i, 325i, and M3 models.

Key Features of the MPA Electrical 12179N Starter

• Voltage: 12.0 volts for standard automotive electrical systems
• Design: Permanent magnet gear reduction for improved torque and efficiency
• Family: Bosch compatible starter components
• Power Rating: 1.4 kW delivering reliable starting power
• Starter Rotation: Clockwise (right) rotation suitable for specific BMW engines
• Tooth Quantity: 9 teeth for precise engagement with the flywheel
• Mounting Type: Flange mount for secure installation

Detailed Description of the 12179N Starter

This starter unit from MPA Electrical's New product line integrates a permanent magnet gear reduction design, which enhances torque output while reducing electrical load. The 12-volt system is compatible with BMW models including the 318i, 318is, 318ti, 320i, 325i, 325is, 525i, 525iT, and M3. Featuring a clockwise rotation and a 9-tooth pinion, the 12179N starter ensures proper meshing with the engine's flywheel, contributing to smooth engine starts. The flange mounting type provides a secure and stable fitment, maintaining alignment and reducing wear over time. As part of the Bosch family, this starter meets established standards for quality and performance.

Applications and Common Issues Addressed

• Replaces faulty or worn-out starters in compatible BMW 3 and 5 Series models
• Resolves slow or no-crank conditions during engine start-up
• Addresses starter motor failure due to electrical or mechanical wear
• Improves starting reliability in cold weather or high mileage vehicles
• Eliminates grinding noises caused by improper starter engagement

Installation Notes and Tips

Ensure the vehicle battery is fully charged before installation to avoid electrical issues. Verify the starter rotation and tooth count match the original equipment to guarantee compatibility. The flange mounting requires proper torque specifications to secure the starter without causing damage. It is recommended to inspect the flywheel teeth for wear or damage during replacement to prevent premature starter failure.

Quality Assurance and Warranty

The MPA Electrical New 12179N starter is manufactured to meet Bosch family standards, ensuring consistent quality and durability. While specific warranty details are not provided, products in this line typically undergo rigorous testing to comply with automotive industry requirements.