Re-Designed and Improved Honda VT750C VT 750C DC Regulator Rectifier has a higher output capacity than the original part, and will not have the problems that you have experienced with your original. Designed to stop overcharging and dissipate extra voltage quickly with 8% better Performance than the original part.
The leads of this regulator rectifier are approximately 16 inches long. Your original regulator rectifier may # SH 532D-13 listed on It, but it could have various other SH numbers on it. Select this product based on the product title, and you will get the correct part.