This 1978-1984 Power Door Lock Actuator Motor was engineered to be a direct replacement for your Corvette's worn out original. This actuator was built with the highest quality materials available to provide reliable performance for a long-lasting replacement.
If one door lock isn't working when the other side is, or is locking or unlocking slowly, or only works periodically, the electric motor inside the actuator has likely worn out. Strange noises and sluggish operation are common signs that it's time to inspect this actuator.