ACDelco Alternators and Generators, Alternators, Delco AD244 Case Style, 12 V, 145 amps, Serpentine - 3351092

Ensure your vehicle runs smoothly with the ACDelco Alternator, designed for reliable performance and compatibility with various GM models.

• Delivers a powerful 145 amps, providing ample electrical support for all your vehicle's accessories.
• Features a serpentine pulley style for efficient power transfer, enhancing overall engine performance.
• Internal regulator ensures consistent voltage output, optimizing battery charging and longevity.
• Crafted with a GM AD244 case style, ensuring a perfect fit for select Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, and Saab vehicles.
• Sold individually, making it easy to replace your old alternator without unnecessary extras.

This ACDelco alternator operates at 12 volts and is not remanufactured, ensuring a dependable power source for your vehicle. Upgrade to this quality product for peace of mind on the road.

• Genuine part — manufacturer part number 3351092
• Ships fast from US warehouses
• 30-day hassle-free returns