The torque specification for a 4L60E drain plug is 18 ft-lbs. It's important to use the correct torque when replacing this part, as an incorrect amount of force can cause the drain plug to become loose or even strip the threads in your transmission pan. If you're not sure what it should be, consult your vehicle manual or ask a certified technician before attempting any repairs. Additionally, always use new gasket material and/or thread sealant when installing a new drain plug to ensure proper sealing and prevent leaks. Taking these extra steps will help keep your 4L60E running smoothly for many years to come!