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ACDelco Gold 334-2491A Alternator, Remanufactured (Renewed)

4.2 4.2 out of 5 stars 74 ratings

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This product is inspected, tested, and refurbished, as necessary to be fully functional according to Amazon Renewed standards.

Purchase options and add-ons

  • Remanufactured using consistent quality processes; not just rebuilt
  • Alternators use high-quality bearings with high-temp lubricant and double-lipped rubber seals, reducing friction, vibration, and noise
  • Rotors and stators are electronically tested and then sealed with secondary insulating coating to help prevent shorts
  • Performance-tested and inspected to ensure they meet your expectations for quality design and component specifications
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ACDelco Gold 334-2491A Alternator, Remanufactured (Renewed)
ACDelco Gold 334-2491A Alternator, Remanufactured (Renewed)
Recommendations
Alternator Replacement New for 99-07 Chevrolet Silverado 1500, 02-06 Avalanche Express 1500, 02-04 Cadillac Escalade, 99-07 GMC Sierra 1500, 03-06 Envoy, 00-04 Yukon 4.3 5.3 6.0 8.1L, 40012204 ADR0290
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A-Premium Alternator Compatible with Chevrolet/Chevy, Cadillac, GMC Vehicle Models, 4.3L 4.8L 5.0L 5.3L 5.7L 6.0L 6.5L 6.6L 8.1L, 12V 105A CW 6-Groove Pulley, Replace# 8247N 10480388 10464438 19244727
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ACDelco Gold 334-2457A Alternator, Remanufactured (Renewed)
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ACDelco Gold 334-2447A Alternator, Remanufactured (Renewed)
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ACDelco Gold 334-2477A Alternator, Remanufactured (Renewed)
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Price$144.96$93.69$82.99$134.25$104.74$121.52
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Customer Ratings
Easy to install
5.0
4.8
5.0
Value for money
4.5
3.2
3.0
Sold By
Amazon.com
PartsPower
PremiumpartsWhosale
Amazon.com
Amazon.com
Amazon.com

What is Amazon Renewed?

Amazon Renewed is your trusted destination for products that are inspected, tested, and refurbished as necessary to be fully functional.

Quality you can afford

Amazon Renewed products offer an affordable option so you can save on the brands you love.

Products you can trust

All products have been professionally inspected, tested, cleaned, and refurbished as necessary by Amazon-qualified suppliers.

Purchases with an impact

Your Amazon Renewed purchase extends the lifetime of this product and reduces electronic waste.

Trusted coverage

Your purchase is eligible for Amazon Renewed coverage in conjunction with Amazon's Return Policy and the A-to-z Guarantee.

What should I expect to receive with my Amazon Renewed purchase?

All Amazon Renewed purchases will come with accessories equivalent to those that shipped in the box when new. These items may not be original but will be compatible and fully functional. Amazon Renewed products will be packaged in either original packaging or in a new and clean cardboard box.

In what condition can I expect my Amazon Renewed product to be?

Product will be restored to its original factory settings and will be in one of the following cosmetic conditions Premium, Excellent, Good or Acceptable. Learn more
Shop for smartphones, computers, laptops, tablets, home and kitchen appliances, game consoles, office products, and more. Visit Amazon Renewed

From the manufacturer

Certainty Starts Here

THREE TIERS OF A PREMIUM PORTFOLIO

GM OE

ACDelco Gold

ACDelco Silver

GM ORIGINAL EQUIPMENT

GM Genuine Parts and ACDelco Original Equipment are the true OE parts installed during production or validated by General Motors for GM vehicles. These maintenance, repair, powertrain and collision components are designed and engineered to meet rigorous standards set by General Motors.

GOLD

ACDelco Gold parts are the high-quality alternative to OE parts. These parts are manufactured to meet expectations for fit, form and function, making them a smart choice for General Motors vehicles and many makes and models, including special applications.

SILVER

ACDelco Silver parts are high-quality, high-value options for General Motors vehicles, as well as for most makes and models.

Our History

OUR HISTORY – OUR ROOTS EMPOWER US

ACDelco has been at the forefront of automotive innovation since the birth of GM in 1908. Since then, we’ve helped a woman fly around the world and a man traverse the surface of the moon.

However, our history isn’t half as promising as our future. We continue forward with GM Genuine Parts by our side. From the assembly line to the finish line, we’re building innovation and improvement on a foundation of GM Original Equipment.

GM Genuine Parts and ACDelco are proud to work together as the only source for true General Motors Original Equipment and aftermarket parts – past, present and future.

Product Description

ACDelco’s Professional Remanufactured Alternators are a high quality replacement for many vehicles on the road today. ACDelco’s Professional Remanufactured Alternators use high-quality bearings with high-temp lubricant and double-lipped rubber seals. Rotors and stators are electronically tested and then sealed with secondary insulating coating. Remanufacturing alternators is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear with new components. Damaged and obsolete parts are replaced and are end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing returns components back into service rather than processing as scrap or simply disposing of them. These alternators will provide the same performance, durability, and service life you expect from ACDelco.

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ACDelco

ACDelco Gold 334-2491A Alternator, Remanufactured (Renewed)


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What's in the box

  • Alternator
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    Customer reviews

    4.2 out of 5 stars
    4.2 out of 5
    74 global ratings

    Customers say

    Customers like the performance and fit of the auto part. For example, they mention it works great and is a perfect fit.

    AI-generated from the text of customer reviews

    4 customers mention4 positive0 negative

    Customers are satisfied with the performance of the auto part. They mention that it works great and is fantastic.

    "Fantastic works great, OEM cannot go wrong" Read more

    "Works great this is the one to buy, not the ACDelco new alternator, the reman is fare superior to the China made junk!..." Read more

    "Fits exactly like it should. Works great!" Read more

    "Works great, refurbished acdelco the best." Read more

    3 customers mention3 positive0 negative

    Customers like the fit of the auto part. They say it's a perfect fit.

    "Perfect fit for 2002 GMC Sierra...." Read more

    "Fits exactly like it should. Works great!" Read more

    "Part fit great" Read more

    Top reviews from the United States

    Reviewed in the United States on July 13, 2023
    Reviewed in the United States on November 4, 2021
    Reviewed in the United States on May 18, 2021
    One person found this helpful
    Report
    Reviewed in the United States on September 28, 2023
    Reviewed in the United States on December 8, 2023
    Reviewed in the United States on February 26, 2020
    One person found this helpful
    Report
    Reviewed in the United States on January 5, 2023
    One person found this helpful
    Report
    Reviewed in the United States on November 25, 2015
    3 people found this helpful
    Report

    Top reviews from other countries

    Just north of Kenora
    5.0 out of 5 stars Perfect replacement for 2000 GMC Sierra 1500 LTE 5.3 105 amp
    Reviewed in Canada on January 11, 2023
    One person found this helpful
    Report
    Michael N.
    5.0 out of 5 stars Looks great1
    Reviewed in Canada on May 26, 2022
    Rod Crawford
    1.0 out of 5 stars only worked for 100 klm
    Reviewed in Canada on August 13, 2023
    Sexy6
    4.0 out of 5 stars Works as described.
    Reviewed in Canada on November 5, 2022
    One person found this helpful
    Report
    Craig Cooper
    4.0 out of 5 stars Poor packing
    Reviewed in Canada on January 14, 2020