Maximize your transmission repair efficiency and minimize costly errors with the ATEC Trans Tool T-1574. This specialized tool is engineered for precise installation and resizing of turbine shaft Teflon seals in GM 700R4 and 4L60E transmissions (1982-1997 models, excluding those with 300mm input shafts). Unlike generic tools, the T-1574s see-through resizer ensures perfect alignment, eliminating the risk of improper installation and subsequent leaks. Its robust aluminum construction guarantees durability and longevity, withstanding the rigors of daily use in your shop. The included instructions simplify the process, reducing training time and improving overall productivity. By using the ATEC T-1574, youll avoid costly mistakes associated with damaged seals or improperly seated components. This translates to reduced repair times, lower labor costs, and increased customer satisfaction. This tool represents a significant return on investment by contributing to higher-quality repairs and increased operational efficiency in your fleet maintenance operation. The precision and efficiency of the ATEC T-1574 will elevate your transmission repair process to a new level of professionalism. Stop compromising on quality; invest in the ATEC Trans Tool T-1574 and experience the difference.