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ACDelco GM Original Equipment 12669858 V-Ribbed Serpentine Belt

Free shipping on orders over $29.99

$45.75

$ 22 .99 $22.99

In Stock

About this item

  • Allows for the operation of various pulleys, and drive belt accessories, with the use of a single belt
  • Creates a secure point of contact with the pulley, which allows for traction
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
  • GM regularly updates production and service part designs to integrate new materials and technologies


ACDelco GM Original Equipment Serpentine Belts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These serpentine belts allows for the operation of various pulleys and drive belt accessories with the use of a single belt. The width and ribbed construction of the serpentine belt creates a secure point of contact with the pulley, which allows for traction. ACDelco GM Original Equipment parts are the true OE parts installed during the production or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.


Austin Savage
September 4, 2025
Great product very durable love a OEM product. Also make sure you know how to install this on these newer vehicles such a pain, but one less item to fail.
JR
August 16, 2025
Works great
Brendan Corr
June 22, 2025
much cheaper than the dealership. check under your hood if you have a 2019+ GM half ton. this belt is a stretch belt therefore it’s under a lot of tension. it will start to show cords on its sides. buy the idler at the same time. use zip ties to put it back on
Juan Carlos
June 16, 2025
The best of the best
Joe D
June 6, 2025
Worked great on a 20 silverado an didn't need a special tool just zip ties
MiM
June 1, 2025
This is a stretch belt for 2019 and beyond. It appears that GM stopped using belt tensioner after 2018. A lot more of a pain to get on. Good videos out there to help. Make sure videos are for 2020 and later. This is the same belt put on at the factory.
Customer
May 31, 2025
Worked as stated
Bigelookalike
May 19, 2025
As advertised!
Michael
April 15, 2025
Arrived safely
Abel Dominguez
February 1, 2025
Excelente articulo
Justin N.
January 25, 2025
Replaced mine easy as pie. No squeals so far. Eliminated my squealing issue immediately.
Ricardo gonzalez
November 28, 2024
Perfecto