WAI 17578N Starter

Reliable Starter for Ford E-350 Econoline and Super Duty Models

The WAI 17578N starter is engineered to provide dependable starting power for a range of Ford trucks and vans. Designed with a planetary gear reduction system, this starter delivers efficient torque and smooth operation for vehicles like the Ford E-350 Econoline and F-250 Super Duty.

• Planetary gear reduction design for enhanced torque output
• 12-tooth pinion gear for precise engagement
• Clockwise (right) starter rotation compatible with specified Ford models
• Flange mounting type for secure installation
• Power rating of 3.6 kW suitable for heavy-duty applications

Technical Details and Compatibility

The WAI 17578N starter features a 12-tooth pinion gear and a flange mounting type, ensuring a secure fit and reliable engagement with the flywheel. Its planetary gear reduction design improves torque delivery while reducing starter motor load, which is critical for heavy-duty vehicles. The starter rotates clockwise (right), matching the OEM specifications for the Ford E-350 Econoline, E-350 Econoline Club Wagon, E-350 Super Duty, Excursion, F-250, F-250 HD, F-250 Super Duty, F-350, and F-350 Super Duty models. With a power rating of 3.6 kW, this starter is built to handle the demands of these large vehicles.

Applications and Problem Solving

• Replaces faulty or worn-out starters in Ford E-350 Econoline and Super Duty trucks
• Addresses issues with slow or no engine cranking
• Resolves starter engagement problems due to damaged pinion gears
• Improves starting reliability in heavy-duty Ford trucks and vans
• Suitable for vehicles requiring a clockwise rotation starter with flange mounting

Installation Notes and Tips

Ensure the starter rotation matches the vehicle’s original specification; the WAI 17578N rotates clockwise (right). Verify the flange mounting type and tooth count (12 teeth) to confirm compatibility. It is recommended to inspect the flywheel and electrical connections during installation to prevent future starting issues. Professional installation is advised for optimal performance and safety.

Quality Assurance and Warranty

WAI starters are manufactured to meet industry standards for durability and performance. The 17578N starter undergoes rigorous testing to ensure reliable operation in demanding conditions. Please refer to WAI’s official warranty policy for specific coverage details.