Is super tech automatic transmission high mileage fluid equivalent to mopar atf plus 3 or atf plus 4?

Super Tech Automatic Transmission High Mileage Fluid is generally designed to meet or exceed the performance standards of various OEM fluids. However, it's important to verify the specific compatibility with Chrysler's ATF+3 or ATF+4 specifications. While it may work for both, ATF+4 is typically recommended for newer applications due to its improved performance and longevity. Always check the product label or consult the manufacturer for the best match for your vehicle's requirements.