



⚙️ Keep your engine running like a pro with ACDelco Gold – the tensioner that never quits!
The ACDelco Gold 38158 Drive Belt Tensioner Assembly with Pulley is a premium, 90-degree molded serpentine belt tensioner designed to maintain optimal belt tension for smooth accessory drive performance. Manufactured in the USA with durable rubber and aluminum components, it offers a precise OE fit for GM and most vehicle models. Backed by a limited lifetime warranty and trusted by thousands, this tensioner ensures reliable, long-lasting operation and fast delivery.





| ASIN | B000C9PFJK |
| Belt Style | serpentine belt |
| Belt style | serpentine belt |
| Best Sellers Rank | #55,360 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Timing Belt Tensioners |
| Brand | ACDelco |
| Brand Name | ACDelco |
| Color | Aluminum w/ Black Pulley |
| Colour | Aluminum w/ Black Pulley |
| Compatible Devices | Vehicle |
| Compatible devices | Vehicle |
| Country Of Origin | USA |
| Customer Reviews | 4.6 out of 5 stars 2,376 Reviews |
| Global Trade Identification Number | 00021625584454 |
| Included Components | Drive Belt Tensioner |
| Item Type Name | Drive Belt Tensioner |
| Item Weight | 454 g |
| Item weight | 454 g |
| Manufacturer | ACDELCO |
| Material | Rubber |
| Material Type | Rubber |
| UPC | 021625584454 |
| Unit Count | 1 Count |
| Warranty Description | Limited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details. |
J**E
Good product
Worked great and arrived fast
A**M
رائع
منتج ممتاز
S**E
It's not the right one for a ls1 gen 3
It didn't line up n I ran out of time to return it
S**T
Good for 2005 Silverado 4.8 V8
Good replacement part for 2005 Silverado 1500 4.8 V8. Works as it should.
S**L
Good fit
Works well but not cheap. One day delivery which was great and needed.
Trustpilot
1 month ago
2 months ago