TC Remanufacturing DA38 Automatic Transmission Torque Converter

Overview of TC Remanufacturing DA38 Torque Converter

The TC Remanufacturing DA38 automatic transmission torque converter is designed for reliable performance in select Nissan and INFINITI vehicles. Engineered to meet specific fitment requirements, this lock-up torque converter supports smooth power transfer and efficient transmission operation.

• Compatible with Nissan Sentra, Nissan Versa, and INFINITI G20 models
• Lock-up converter type with medium stall speed
• 10.250-inch converter diameter for precise fit
• 8.375-inch bolt circle and 18 spline count
• Slotted hub type with 4-pad mounting and 10mmx1.25 mounting thread size
• Pilot diameter of 0.785 inches for accurate alignment
• Part number DA38 for easy identification and ordering

Technical Details and Specifications

The DA38 torque converter from TC Remanufacturing features a lock-up design that improves fuel efficiency by eliminating slippage at cruising speeds. Its medium stall speed balances performance and drivability, making it suitable for daily driving conditions in Nissan Sentra, Nissan Versa, and INFINITI G20 vehicles. The 10.250-inch diameter and 8.375-inch bolt circle ensure compatibility with the specified transmissions. The slotted hub type and 18 spline count provide secure engagement with the transmission input shaft, while the 4-pad mounting type and 10mmx1.25 thread size facilitate proper installation. The pilot diameter of 0.785 inches helps maintain correct positioning within the torque converter housing. This part is identified by the DA38 part number and supports converter codes including 01, 2, 05, 06, 08, 018, and others marked with green paint.

Applications and Common Issues Addressed

• Restores proper torque converter function in Nissan Sentra, Nissan Versa, and INFINITI G20 automatic transmissions
• Resolves slipping or shuddering during acceleration
• Addresses overheating caused by inefficient torque converter lock-up
• Eliminates delayed or harsh shifting related to torque converter failure
• Improves fuel economy by ensuring effective lock-up engagement

Installation Notes and Tips

When installing the DA38 torque converter, verify compatibility with your vehicle’s transmission model and converter codes. Ensure the torque converter is fully seated on the transmission input shaft, aligning the 18 splines and pilot diameter correctly. Use the 4-pad mounting system and 10mmx1.25 mounting threads to secure the converter firmly. It is recommended to inspect the transmission fluid and replace it if contaminated during installation. Proper installation will help prevent premature wear and maintain transmission performance.

Quality Assurance and Warranty

TC Remanufacturing produces the DA38 torque converter to meet industry standards for durability and performance. Each unit undergoes remanufacturing processes to restore functionality and reliability. While specific warranty details may vary, TC Remanufacturing typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms related to this torque converter.