MPA Electrical 17937 Starter Motor

Starter for Jeep Commander, Grand Cherokee, and Liberty

MPA Electrical Part Number 17937 is a remanufactured 12-volt starter built with a permanent magnet gear reduction design and a 1.2 kW rating. It uses a clockwise rotation and a 10-tooth drive, making it a direct replacement option for select Jeep Commander, Jeep Grand Cherokee, and Jeep Liberty applications.

Key Features

• Remanufactured starter from MPA Electrical
• Permanent magnet gear reduction design
• 1.2 kW output rating
• 12-volt electrical system
• Clockwise rotation
• 10-tooth drive configuration
• Manufacturer listed as Mitsubishi

Product Details

MPA Electrical 17937 is built for starting-system service where the original starter has worn brushes, weak cranking output, or intermittent engagement. The permanent magnet gear reduction layout supports efficient starter operation, while the 1.2 kW specification and 10-tooth drive match the listed OE-style application requirements. This part cross-references BBB Industries 17937 for the same application.

Compatible With 2006-2008 Jeep Commander, N/A. Compatible With 2005-2008 Jeep Grand Cherokee, N/A. Compatible With 2006-2007 Jeep Liberty, N/A. If you are sourcing a remanufactured starter for Jeep Commander, Grand Cherokee, or Liberty models, Part Number 17937 provides a fitment-specific replacement path.

Common Uses

• Restoring engine cranking after starter motor wear
• Replacing a starter that clicks without turning the engine
• Addressing slow or inconsistent starting performance
• Correcting drive engagement issues tied to a worn starter assembly
• Replacing a failed unit in Jeep Commander, Grand Cherokee, or Liberty starting systems

Installation Notes and Tips

Verify the vehicle year, model, and starter specifications before installation. Confirm 12-volt system requirements, clockwise rotation, and 10-tooth drive count against the removed unit. Inspect battery condition, cable connections, and charging-system output during replacement to avoid repeat starting complaints. For Jeep Commander, Grand Cherokee, and Liberty applications, matching the listed configuration is important for proper engagement and cranking performance.

Quality Assurance

MPA Electrical remanufactured components are built to meet application-specific starting-system requirements using the listed design and electrical specifications. Part Number 17937 is identified for the confirmed Jeep fitments shown above.