---
product_id: 384296561
title: "ACDelco GM Genuine Parts 84331091 Alternator"
brand: "gm genuine parts"
price: "2566.97 DT"
currency: TND
in_stock: true
reviews_count: 3
category: "Gm Genuine Parts"
url: https://www.desertcart.tn/products/384296561-acdelco-gm-genuine-parts-84331091-alternator
store_origin: TN
region: Tunisia
---

# 100% new GM OE parts Reliable battery charging Exact GM spec fit & function ACDelco GM Genuine Parts 84331091 Alternator

**Brand:** gm genuine parts
**Price:** 2566.97 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your GM ride with genuine precision and unbeatable reliability!

## Quick Answers

- **What is this?** ACDelco GM Genuine Parts 84331091 Alternator by gm genuine parts
- **How much does it cost?** 2566.97 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/384296561-acdelco-gm-genuine-parts-84331091-alternator)

## Best For

- gm genuine parts enthusiasts

## Why This Product

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

## Key Features

- • **Plug-and-Play Installation:** Designed for direct swap with your original alternator—no guesswork, just power.
- • **Optimized Electrical Performance:** Keeps your battery charged and vehicle systems running smoothly, mile after mile.
- • **Durability That Goes the Distance:** Tested components ensure long-lasting reliability under demanding conditions.
- • **Cost-Effective Genuine Replacement:** GM-recommended part offering premium quality at a fraction of dealer prices.
- • **Precision Engineered for GM Vehicles:** 100% newly manufactured to GM OE specs for flawless fit and performance.

## Overview

The ACDelco GM Genuine Parts 84331091 Alternator is a 100% newly manufactured, GM-recommended replacement designed to meet original equipment specifications. Engineered for exact fit, form, and function, it delivers reliable battery charging and electrical system power for GM vehicles. With tested durability and cost-effective pricing, this alternator ensures your vehicle performs like new without the dealer markup.

## Description

ACDelco GM Original Equipment Light Duty Alternators have components that are newly manufactured, and are GM-recommended replacement for your vehicle’s original alternator. Alternators provide power to the vehicle's electrical systems and charge the battery while the engine is running. These original equipment alternators have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Review: Great OEM replacement for my C7 Corvette. - Genuine GM alternator for my C7 Corvette Stingray. Shipped in the tape sealed GM box too. Phenomenal value. Dropped right in so it fit perfectly. I see where it is looking for "ease of installation" but if you know you know...you have to remove the entire airbox and intake system to get this thing out of the engine bay so it may be "easy" but it's time consuming. BUT...easy so you don't have to take it to the dealer or a shop to replace.
Review: Perfect! - I had the voltage regulator fail on my Z06, outputting up to 16.5 volts. This GM replacement is half what the dealer is charging and working great so far!!

## Features

- 100% newly manufactured as an exact replacement for your GM vehicle’s original alternator
- Components are tested to meet original specification requirements for remarkable durability
- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specifications for fit, form, and function

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0792PM3HL |
| Best Sellers Rank | #52,810 in Automotive ( See Top 100 in Automotive ) #29 in Automotive Replacement Starters & Alternators |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.6 4.6 out of 5 stars (20) |
| Date First Available | 15 September 2023 |
| Item Weight | 5.9 Kilograms |
| Item model number | 84331091 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 84331091 |
| Model | 84331091 |
| OEM Part Number | 84331091 |
| Product Dimensions | 35.05 x 33.53 x 25.91 cm; 5.9 kg |

## Images

![ACDelco GM Genuine Parts 84331091 Alternator - Image 1](https://m.media-amazon.com/images/I/71y8LNQx+OL.jpg)

## Questions & Answers

**Q: What are the signs of a failing alternator?**
A: Common signs of a failing alternator include dashboard warning lights, electrical issues like overly bright or flickering lights, frequently dying battery, whining, grinding or squealing engine sounds, or stalling or struggling to start the vehicle.

**Q: Is the solenoid included?**
A: Yes. GM Genuine Parts and ACDelco Starters include a solenoid compatible with the unit.

**Q: Will GM Genuine Parts and ACDelco Alternators and Starters withstand a wide range of weather conditions?**
A: Yes. GM Genuine Parts and ACDelco Alternators and Starters are designed to withstand a wide range of weather conditions.

**Q: Do all alternators supply the same amperage?**
A: No. Some vehicles require more amperage than others depending on the amount of electronics that need to be operated. Consult your vehicle Owner’s Manual for more information.

**Q: Can a bad alternator damage my battery or other electrical components?**
A: Yes. The alternator keeps the battery charged and operating correctly. A failing alternator can overwork the vehicle’s battery and lead to permanent electrical damage if not addressed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great OEM replacement for my C7 Corvette.
*by N***S on 17 March 2026*

Genuine GM alternator for my C7 Corvette Stingray. Shipped in the tape sealed GM box too. Phenomenal value. Dropped right in so it fit perfectly. I see where it is looking for "ease of installation" but if you know you know...you have to remove the entire airbox and intake system to get this thing out of the engine bay so it may be "easy" but it's time consuming. BUT...easy so you don't have to take it to the dealer or a shop to replace.

### ⭐⭐⭐⭐⭐ Perfect!
*by M***E on 12 September 2022*

I had the voltage regulator fail on my Z06, outputting up to 16.5 volts. This GM replacement is half what the dealer is charging and working great so far!!

### ⭐⭐⭐⭐⭐ Worked great for my C7 Corvette
*by X***G on 27 July 2022*

OEM product worked great to replace my overcharging alternator. Re-used existing bolts and it looked exactly the same.

## Frequently Bought Together

- ACDelco GM Genuine Parts 84331091 Alternator
- ACDelco GM Original Equipment 12651112 V-Ribbed Serpentine Belt

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-31*