Voltage Regulators

Voltage regulators control the amount of electrical output generated from the alternator to prevent damage to system components. This device helps ensure a consistent level of voltage, essentially acting in a buffering capacity to limit excessive voltage from flowing through the system.

You can rest assured that every voltage regulator meets OEM standards for both quality and fitment. Exceeding your expectations is important to us. Thanks to our factory direct relationship, you’ll typically save up to 30% off retail OEM prices. You simply can’t beat a DB Electrical voltage regulator for its combined value and performance.

DB Electrical's Direct-To-Your-Doorstep Fast Delivery!
We know you need your new voltage regular fast. That’s why we ship in-stock items the same day when you place your order by 2 pm Eastern Time. You can expect to receive your delivery within 2 to 6 business days (excluding Saturday and Sunday). FREE Shipping with this option!

Need It Even Faster? We Can Do That!
If time is critical to you, we can ship via UPS 2nd Day Air (delivery in 2 business days - excluding Saturday and Sunday) or UPS Next Day Air (delivery in 1 business day - excluding Saturday or Sunday). See product page for delivery charge details.

Expedited shipping information above is for the 48 contiguous states.