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ACDelco GM Original Equipment 12576447 V-Ribbed Serpentine Belt

  • Based on 882 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Jan 19
Order within 37 minutes
Available payment plans shown during checkout

Features

  • 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. Material-Reinforced Rubber
  • 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

Description

ACDelco GM Original Equipment Serpentine Belts are flat, ribbed belts used to drive multiple devices on your vehicle’s engine, and are GM-recommended replacements for your vehicle’s original components. These original equipment serpentine belts have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.


Manufacturer: ‎ACDelco


Brand: ‎ACDelco


Model: ‎12576447


Item Weight: ‎2.4 ounces


Product Dimensions: ‎8.6 x 3.4 x 0.9 inches


Country of Origin: ‎Mexico


Item model number: ‎12576447


Exterior: ‎Chrome


Manufacturer Part Number: ‎12576447


OEM Part Number: ‎12576447


Date First Available: March 11, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jan 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • OEM parts from ACDelco are the best
Decided to change the main serpentine drive belt (ACDelco 12637204) and A/C belt (ACDelco 12576447) on a 2002 Tahoe LT, 5.3L with 143000 miles. The main tensioner was at the end of the indexing marks indicating the belt was stretched. I have an aftermarket K&N Performance air cleaner so I did not have to remove the stock air cleaner to access the drive belt from above. There is a large cover underneath the engine behind the radiator, that when removed gives you clear access to the A/C belt and Main Serpentine belt. I was able to remove the old belts and install the new belts without any great difficulty. There are cheaper Serpentine Belts but I decided to stick with OEM ACDelco quality since it has not let me down in the past. Highly recommend these belts. ... show more
Reviewed in the United States on November 28, 2019 by M

  • Incorrect Vehicle Information Listed W/ This Belt
Amazon's filter by vehicle tool shows this as fitting a 2003 Tahoe Z71 as a serpentine belt, however this appears to be an AC belt. Make sure to cross reference the part number elsewhere, as the fitment information here has errors.
Reviewed in the United States on December 11, 2021 by CV

  • Not for 2003 chevy express 1500 4.3
Not a serpertine belt not for 2003 chevy express 1500 4.3
Reviewed in the United States on September 11, 2019 by naresh boodram

  • OEM replacement part
It's a a/c compressor belt, what more needs to be said, replaced a old worn out one
Reviewed in the United States on July 19, 2021 by Zach

  • Quality Part
This wasn't the cheapest part available, but it was the cheapest part available for next day delivery. It fit well and appears to be the quality OEM part it was advertised to be.
Reviewed in the United States on April 22, 2019 by Matt

  • This is for the ax compressor to the crankshaft pulley
This is the small belt that goes from the air conditioner compressor to the crank pulley. It comes with 2 belts but there is only one on the engine.
Reviewed in the United States on May 23, 2021 by David Kyle Crowell

  • No sirve para la silverado 2008 compre y fue enviada a otro país ni parecida es no la recomiendo
La compre según las recomendaciones pero resulta que es ji parecida a la de la silverado 2008 no entiendo para que auto es pero la silverado 2008 motor 8 v no sirve
Reviewed in the United States on December 3, 2021 by Luis Gerdel

  • Cant beat AC Delco quality
The original belt lasted like 90k miles, bought a Dayco replacement belt they have been around forever too but only lasted like 15k miles. Back to AC Delco and will probably last a long time.
Reviewed in the United States on June 29, 2020 by KMD

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