WAI 17937N Starter

Reliable Starter for Jeep Commander, Grand Cherokee, and Liberty

The WAI 17937N starter is designed to provide dependable starting power for select Jeep models. Featuring a permanent magnet gear reduction design, this starter ensures efficient operation and durability for your Jeep Commander, Grand Cherokee, or Liberty.

• Permanent magnet gear reduction design for improved efficiency
• Power rating of 1.2 kW for consistent starting performance
• Clockwise (right) starter rotation compatible with specified Jeep models
• 10-tooth pinion gear for precise engagement
• Flange mounting type for secure installation

Technical Details and Design Features

The WAI 17937N starter is engineered with a permanent magnet gear reduction system, which reduces the load on the engine during startup and enhances overall starter longevity. With a power rating of 1.2 kW, it delivers sufficient torque to start engines reliably. The clockwise (right) rotation and 10-tooth pinion gear are specifically matched to the requirements of Jeep vehicles, ensuring proper meshing with the flywheel. The flange mounting type provides a stable and secure fitment, minimizing vibration and wear.

Compatible Jeep Models and Applications

This starter is compatible with the following Jeep models:

• Jeep Commander
• Jeep Grand Cherokee
• Jeep Liberty

It is designed to replace original equipment starters with matching specifications, making it suitable for maintenance or repair of the electrical starting system in these vehicles.

Common Issues Addressed by the WAI 17937N Starter

• Failure to crank or slow engine turnover
• Intermittent starting problems
• Starter motor noise or grinding due to worn pinion gear
• Electrical inefficiency causing battery drain
• Starter overheating or premature wear

Installation Notes and Tips

Ensure the vehicle battery is fully charged before installation. Verify the starter rotation direction and tooth count match the original part. Use proper flange mounting bolts and torque specifications to secure the starter. Inspect the flywheel teeth for damage to prevent engagement issues. It is recommended to disconnect the battery before beginning installation to avoid electrical hazards.

Quality Assurance and Warranty

WAI starters are manufactured to meet industry standards for durability and performance. The 17937N part number undergoes rigorous quality control to ensure reliable operation in Jeep Commander, Grand Cherokee, and Liberty models. Please refer to WAI's official warranty policy for coverage details.