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AC Delco®
12580828 GM Original Equipment Series Accessory Belt Tensioner 8, 8.1

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$57.49
Manufacturer #12580828
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Accessory Belt Tensioner
Brand:
AC Delco
Notes:
(2) Mount Holes; 0.4 in. Mount Hole Diameter; 3.1 in. Outside Diameter Pulley; Natural Black; Plastic, Steel and Aluminum Materials; Serpentine Belt Type
Quantity Sold:
Sold individually
Warranty:
24-months or unlimited mile AC Delco limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit:
Direct Fit
Recommended Use:
OE Replacement
Series:
GM Original Equipment Series

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2001 Chevrolet Suburban 2500
Base
8 Cyl 8.1L
Accessory Drive
2001-2002 GMC Sierra 2500 HD
SL
8 Cyl 8.1L
Accessory Drive
2001-2002 GMC Sierra 3500
SL
8 Cyl 8.1L
Accessory Drive
2001-2005 Chevrolet Silverado 2500 HD
Base
8 Cyl 8.1L
Accessory Drive
2001-2005 Chevrolet Silverado 3500
Base
8 Cyl 8.1L
Accessory Drive
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Product Information

ACDELCO GM ORIGINAL EQUIPMENT ACCESSORY BELT TENSIONER

Trust ACDelco’s GM Original Equipment accessory belt tensioner to restore your accessory belt tensioner with the precise fit and outstanding quality you can always rely on GM to deliver. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • Made with sturdy, premium-quality materials for solid fitment and ultimate reliability
  • GM original equipment ensures part is engineered to precise requirements
  • Offered for vast range of makes and models
  • Recommended by GM as exact replacement for stock
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Customer Reviews

Gm Original Equipment Series Accessory Belt Tensioner 8, 8.1
Perfect fit
Quality part, perfect fit. Arrived 2 days after I ordered it. It was completely installed in less than 20 minutes. I installed it on a 2003 GMC 2500HD 8.1 liter eng.
Robert B.
VERIFIED PURCHASER
Purchased on Feb 19, 2024