My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

ACDelco D649 Voltage Regulator

Manufacturer

Part Number

D649
Sale Price

$26.10

1 left at this price

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ACDelco D649 Voltage Regulator is a professional-grade charging system component designed to maintain consistent electrical output from the vehicle's alternator. By precisely controlling the alternator's field current, this voltage regulator ensures your vehicle's battery stays properly charged and that sensitive electronics receive stable, regulated voltage.

Key Features:

  • Regulates alternator output to maintain proper system voltage
  • Protects vehicle electronics and battery from voltage fluctuations
  • Manufactured to ACDelco's professional-grade quality standards
  • Direct-fit replacement for straightforward installation
  • Designed for durability in demanding underhood environments

The ACDelco D649 is part of ACDelco's Professional line of electrical components, offering dependable, OEM-comparable performance. It is a suitable replacement for worn or failed voltage regulators in applicable vehicle charging systems.

fast

Easy, easy, easy

Super easy checkout and great promo code....best price around

Have not received item yet but company is very responsive with fast shipment. Excellent price too.

Awesome pricing!!

Delayed

Although you should receive a 2 star review, I give it 5 stars only because I should have checked out with paypal before and because of your excellent customer service. Fix the glitch in your system so orders can actually be processed on your page instead

great prices and ships super fast!!

Easy to find the part needed. Hope the remainder of the order, shipment, and delivery goes just as smoothly.

Great parts selection and customer service. Little slow shipping

I recently ordered 2 autometer gauges for my truck from Autoplicity. The order arrived 3 days later on my door step. The gauges are beautiful and I cant wait to install them.. Thanks Autoplicity!

Best price & fast shipping.can't go wrong.Will look to them again Thanks

I have had excellent service from this site and speedy delivery. They also send you an email with order info and tracking number everytime.

Very good prices and incredibly fast shipping. Shipping costs were a bit high but I would definitely use them again!

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy