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ACDelco GM Genuine Parts 84331091 Alternator

  • Based on 18 reviews
Condition: New
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$234.00 Why this price?

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30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Sep 5
Order within 19 hours and 38 minutes
Available payment plans shown during checkout

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

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

Manufacturer: ‎ACDelco


Brand: ‎ACDelco


Model: ‎Alternator


Item Weight: ‎13.01 pounds


Product Dimensions: ‎13.8 x 13.2 x 10.2 inches


Country of Origin: ‎USA


Item model number: ‎84331091


Exterior: ‎Machined


Manufacturer Part Number: ‎84331091


OEM Part Number: ‎84331091


Date First Available: January 16, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • 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!!
Reviewed in the United States on September 12, 2022 by Michael Moore

  • Worked great for my C7 Corvette
OEM product worked great to replace my overcharging alternator. Re-used existing bolts and it looked exactly the same.
Reviewed in the United States on July 27, 2022 by Xunjing

  • Good replacement
Worked perfectly, exactly as OEM should
Reviewed in the United States on April 25, 2021 by Corvette guy

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