Recently re-engineered to meet the highest quality standards, every premium AW6VF valve body is completely evaluated and inspected, cleaned, and updated with new valves to address chronic wear. The six linear solenoids are completely disassembled, cleaned, rebuilt and tested to match OE pressures and timing on stand-alone tests. The completed rebuilt valve body must then pass a series of hydraulic and electronic tests to ensure it matches OE function and is 100% ready to bolt up as soon as it arrives.