MPA Electrical 6471SN Starter Motor

Reliable Starter for Buick, Cadillac, Oldsmobile, and Pontiac Vehicles

The MPA Electrical New 6471SN starter is designed to provide dependable engine starting performance for select Buick, Cadillac, Oldsmobile, and Pontiac models. Engineered with a permanent magnet gear reduction design, this 12-volt starter delivers efficient power and smooth operation for vehicles like the Cadillac DeVille and Pontiac Bonneville.

• Permanent magnet gear reduction design for improved torque
• 1.7 kW power rating suitable for various V8 engines
• Clockwise rotation with 9 teeth for precise engagement
• Compatible with 12-volt electrical systems
• Manufactured by Delco, ensuring OEM-quality standards

Technical Details and Product Line Information

This starter features a 1.7 kW rating and a permanent magnet gear reduction design, which enhances starting efficiency by reducing the load on the engine during startup. The clockwise rotation and 9-tooth pinion gear ensure proper meshing with the flywheel for reliable engagement. The 12-volt system compatibility makes it suitable for a wide range of GM vehicles. As part of the MPA Electrical New product line, this starter represents the latest generation of replacement starters designed to meet or exceed original equipment specifications, providing a direct fit and dependable performance.

Compatible Vehicles and Applications

The MPA Electrical New 6471SN starter is compatible with the following makes and models:

• Buick Aurora and Lucerne
• Cadillac DeVille, DTS, Eldorado, Seville, SRX, STS, and XLR
• Oldsmobile Aurora
• Pontiac Bonneville

This starter is ideal for replacing worn or faulty starters in these vehicles, restoring reliable engine cranking and starting performance.

Common Issues Addressed by This Starter

• Intermittent or no engine cranking
• Starter motor failure due to worn brushes or solenoid issues
• Slow or labored engine start
• Grinding noises caused by damaged pinion teeth
• Electrical faults related to starter motor components

Installation Notes and Tips

• Ensure battery voltage is 12 volts and fully charged before installation
• Verify clockwise rotation and 9-tooth pinion gear match your vehicle’s flywheel
• Disconnect the negative battery terminal before removing the old starter
• Use proper torque specifications when tightening mounting bolts
• Inspect wiring and connectors for corrosion or damage during installation

Quality Assurance and Warranty

The MPA Electrical New 6471SN starter is manufactured by Delco to meet original equipment standards. It undergoes rigorous testing to ensure durability and reliable performance. While specific warranty details may vary, products in the MPA Electrical New line typically include a limited warranty covering defects in materials and workmanship.