What are the signs of a failing alternator?

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.

Is the solenoid included?

Yes. GM Genuine Parts and ACDelco Starters include a solenoid compatible with the unit.

Will GM Genuine Parts and ACDelco Alternators and Starters withstand a wide range of weather conditions?

Yes. GM Genuine Parts and ACDelco Alternators and Starters are designed to withstand a wide range of weather conditions.

Do all alternators supply the same amperage?

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.

Can a bad alternator damage my battery or other electrical components?

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.

Acdelco Gm Genuine Parts 84331091 Alternator

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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96633 som

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In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power your ride with genuine GM precision — because your engine deserves the best!

GM RECOMMENDED REPLACEMENT - Trusted by General Motors as the go-to alternator for your vehicle’s electrical system.
COST EFFECTIVE GENUINE QUALITY - Save big compared to dealer prices without compromising on factory-grade excellence.
DURABILITY TESTED TO OEM SPECS - Built to last with rigorous testing that guarantees long-term performance under pressure.
100 NEWLY MANUFACTURED COMPONENTS - Experience brand-new parts built to GM’s exacting standards for unmatched reliability.
PRECISION ENGINEERED FOR GM VEHICLES - Seamless OEM fit ensures hassle-free installation and peak performance.

The ACDelco GM Genuine Parts 84331091 Alternator is a 100% newly manufactured, GM-recommended replacement alternator designed to meet original equipment specifications. Engineered for perfect fit, form, and function, it delivers reliable power to your vehicle’s electrical system while ensuring durability and long service life. Ideal for GM vehicles, this alternator offers a cost-effective, factory-quality solution trusted by professionals and enthusiasts alike.

Specifications

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

Reviews

N**S

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.

17.03.2026

M**E

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!!

12.09.2022

X**G

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

27.07.2022

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96633 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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