---
product_id: 343959467
title: "ACDelco gold 38158 drive belt tensioner assembly with pulley"
brand: "acdelco"
price: "437 Lei"
currency: RON
in_stock: true
reviews_count: 5
category: "Ac Delco"
url: https://www.desertcart.ro/products/343959467-acdelco-gold-38158-drive-belt-tensioner-assembly-with-pulley
store_origin: RO
region: Romania
---

# Premium aftermarket OE fit Precision 90° molded design Made in USA quality ACDelco gold 38158 drive belt tensioner assembly with pulley

**Brand:** acdelco
**Price:** 437 Lei
**Availability:** ✅ In Stock

## Summary

> ⚙️ Keep your engine running like a pro with ACDelco Gold – the tensioner that never quits!

## Quick Answers

- **What is this?** ACDelco gold 38158 drive belt tensioner assembly with pulley by acdelco
- **How much does it cost?** 437 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/343959467-acdelco-gold-38158-drive-belt-tensioner-assembly-with-pulley)

## Best For

- acdelco enthusiasts

## Why This Product

- Trusted acdelco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast, Reliable Delivery:** Join thousands of satisfied customers enjoying quick shipping and top-rated quality
- • **Seamless OE Replacement:** Perfect fit and function for GM and most vehicle makes, ensuring hassle-free installation
- • **Durability You Can Trust:** Constructed with high-grade rubber and aluminum for long-lasting reliability
- • **Backed by Industry Leaders:** ACDelco Gold parts come with a limited lifetime warranty for peace of mind
- • **Engineered for Peak Performance:** Maintains optimal serpentine belt tension for smooth accessory drive operation

## Overview

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.

## Description

ACDelco Gold (Professional) 90 Degree Molded Accessory Drive Belt Tensioner Assemblies are the high quality alternative to Original Equipment (OE) parts. These 90 degree molded belt tensioner assemblies are very important in optimal operation of the accessory belt drive system. The tensioner maintains the correct amount of tension on the belt throughout operation. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

Review: Good product - Worked great and arrived fast
Review: رائع - منتج ممتاز

## Features

- Designed to keep drive belt at proper tension
- Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
- Premium aftermarket replacement part

## Technical Specifications

| Specification | Value |
|---------------|-------|
| 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. |

## Product Details

- **Belt style:** serpentine belt
- **Brand:** ACDelco
- **Compatible devices:** Vehicle
- **Item weight:** 454 g
- **Material:** Rubber

## Images

![ACDelco gold 38158 drive belt tensioner assembly with pulley - Image 1](https://m.media-amazon.com/images/I/41vmFFKAm-L.jpg)
![ACDelco gold 38158 drive belt tensioner assembly with pulley - Image 2](https://m.media-amazon.com/images/I/61UN4o1d3IL.jpg)
![ACDelco gold 38158 drive belt tensioner assembly with pulley - Image 3](https://m.media-amazon.com/images/I/61mBFHgMALL.jpg)

## Questions & Answers

**Q: hello friend I wonder if the tensioner pulley is metal and if it profit a 2005 Aveo automatic thanks**
A: Yes it is metal and it is specific for the make and model and engine of the vehicle.  This one fits 5.3L V8 engines and possibly others, but I am sure it would not fit on an Aveo.  You are best off to take your car to an auto mechanic.

**Q: Does this fit a 2004 Yukon Denali 6.0?**
A: I used it on a 2005 Denali 6.0, so should be the same.

**Q: Does this fit a 97 Buick park Avenue ultra supercharger 3.8**
A: No clue, but I doubt it.   I bought it for an '06 Chevy Silverado pickup with a  325 V8 and it fits perfectly.

**Q: Will this fit a 03 Chevrolet avalanche 1500 z66**
A: Yes fits   4.8  and 5.3 engines

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by J***E on 24 April 2024*

Worked great and arrived fast

### ⭐⭐⭐⭐⭐ رائع
*by A***M on 9 February 2023*

منتج ممتاز

### ⭐ It's not the right one for a ls1 gen 3
*by S***E on 30 July 2025*

It didn't line up n I ran out of time to return it

## Frequently Bought Together

- ACDelco Gold 38158 Drive Belt Tensioner Assembly with Pulley, Aluminum w/ Black Pulley
- ACDelco Gold K060930HD Heavy Duty V-Ribbed Serpentine Belt
- ACDelco Gold 252-845 (19195104) Engine Water Pump

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**Shop now:** [https://www.desertcart.ro/products/343959467-acdelco-gold-38158-drive-belt-tensioner-assembly-with-pulley](https://www.desertcart.ro/products/343959467-acdelco-gold-38158-drive-belt-tensioner-assembly-with-pulley)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-30*