Q: need shaft center to center to be 15 1/2 ex posed shaft to be 10 1/2 and to be right hand vintage style what is the part number to order 12 volt ?
A: We do not have a shaft that meets those measurements. We have a discontinued shaft that was close at 10 5/8" exposed shaft and 15 1/2" center to center. It was superseded by 3615-DC-8 which is 10 1/2" exposed shaft and 16" center to center. We also have 3615-CL-7 which is close at 10" exposed shaft and 15 1/2" center to center. If you can provide us with the make, model and year of the vehicle we may have a recommended shaft length.