ACDelco 12634322 GM Original Equipment Alternator Serpentine Belt

The ACDelco 12634322 is a GM Original Equipment serpentine belt designed to drive multiple devices on your vehicle's engine. This genuine OE replacement belt is engineered specifically for GM vehicles and is the same belt installed during original production or validated by General Motors for optimal performance and reliability.

Key Features:

• Designed, engineered, and tested to rigorous standards and backed by General Motors
• Ribbed construction creates a secure point of contact with pulleys for optimal traction
• Allows for the operation of various pulleys and drive belt accessories with the use of a single belt
• True OE parts installed during production or validated by General Motors for GM vehicles
• GM-recommended replacement for your vehicle's original component

For best results, consider replacing the belt and tensioner together when replacing other system components such as the alternator, power steering pump, or AC compressor, as belts and tensioners are designed to the same life cycle. This ensures optimal performance and reliability of your vehicle's accessory drive system.