TC Remanufacturing DA44 Automatic Transmission Torque Converter

Overview of TC Remanufacturing DA44 Torque Converter

The TC Remanufacturing DA44 automatic transmission torque converter is engineered for reliable performance in select Kia and Mazda vehicles. Designed specifically for models like the Kia Rio and Mazda MX-3, this lock-up torque converter offers precise fitment and durability for transmission hard part replacements.

• Compatible with Kia Rio, Mazda MX-3, Sephia, and Spectra models
• Lock-up converter type for improved transmission efficiency
• High stall speed for enhanced vehicle response
• 10-inch converter diameter with a 9-inch bolt circle
• Mounting with 4 studs sized 10mm x 1.0
• 21 spline count and no drive on hub design

Technical Specifications and Features

The DA44 torque converter features a 10.000-inch diameter and a 9.000-inch bolt circle, ensuring compatibility with specific Kia and Mazda automatic transmissions. Its lock-up design helps reduce slippage and improve fuel efficiency by mechanically linking the engine to the transmission under certain conditions. The converter includes a high stall speed, which is beneficial for vehicles requiring quicker engine revving before engagement. Mounting is secured via four studs with a 10mm x 1.0 thread size, and the pilot diameter measures 0.825 inches with a length of 0.670 inches. The unit does not include a ring gear and features a 21 spline count with no drive on hub, aligning with the transmission requirements of the listed vehicle models.

Compatible Vehicles and Applications

This torque converter is compatible with the following vehicles:

• Kia Rio
• Mazda MX-3
• Kia Sephia
• Mazda Spectra

It is designed to replace worn or damaged torque converters in these models, restoring proper transmission function and drivability.

Common Issues Addressed by DA44 Torque Converter

• Transmission slipping or delayed engagement
• Overheating due to inefficient torque transfer
• Reduced fuel efficiency from torque converter lock-up failure
• Shuddering or vibration during acceleration
• High stall speed requirements for performance tuning

Installation Notes and Tips

When installing the TC Remanufacturing DA44 torque converter, ensure the transmission fluid is drained and the transmission is properly supported. Verify the mounting thread size of 10mm x 1.25 and the 4-stud mounting pattern to match the vehicle’s specifications. Proper alignment of the pilot diameter (0.825 inches) and spline count (21) is critical for smooth operation. It is recommended to inspect the transmission pump and seals during installation to prevent leaks and ensure longevity.

Quality Assurance and Warranty

TC Remanufacturing provides this torque converter with quality standards that meet OEM specifications. Each unit undergoes rigorous testing to ensure durability and performance. Warranty coverage details should be confirmed at the point of purchase, but TC Remanufacturing typically offers limited warranties covering defects in materials and workmanship.