DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
⚙️ Keep your GM running like new — tension perfected, performance guaranteed!
The ACDelco 12609719 GM Original Equipment Drive Belt Tensioner is a precision-engineered, spring-loaded pulley designed to maintain optimal serpentine belt tension. Manufactured with durable aluminum, steel, and plastic, it offers a perfect OEM fit for Chevrolet, Buick, GMC, and Cadillac vehicles. Backed by GM’s rigorous testing and engineering standards, this tensioner ensures reliable, long-lasting performance and easy installation, making it a top-rated choice among automotive professionals and enthusiasts alike.
| ASIN | B0049Z6WMM |
| Best Sellers Rank | #21,768 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Timing Belt Tensioners |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.6 4.6 out of 5 stars (632) |
| Date First Available | 7 August 2012 |
| Item Weight | 753 g |
| Item model number | 12609719 |
| Manufacturer | ACDELCO |
| Manufacturer Part Number | 12609719 |
| Model | Drive Belt Tensioner |
| OEM Part Number | 12609719 |
| Product Dimensions | 16.51 x 10.8 x 10.8 cm; 752.96 g |
C**A
Drive belt tensioner
R**J
Good OE replace for 2008 Silverado 1500
G**N
No problems
S**N
Fit. Works.
H**E
fits
Trustpilot
2 months ago
4 days ago