Is a power window regulator sold without its motor the same thing as a manual window regulator?
I don’t think so. There would be a provision to mount the motor, but it could be different for “crank up” windows. The gear drive for the window crank might be different. Try a salvage yard, or junkyard to see if you could scavenge one from an old wreck. There were enough of these Hondas on the road and you should be able to find one. Take yours out and take it with you to compare, or go to the dealer and ask them to look up the part number. Maybe Honda used the same window regulator for several models and years. Then you would know exactly what you’re looking for at a junkyard.