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7127103 OE Replacement Alternator, Remanufactured

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+ $9.33 Refundable Core Charge

Manufacturer # 7127103
Vehicle Info Required to Guarantee FitAdd Vehicle


3 alternator clock position
Amperage Output:
63 Amp
Pulley Type:
Single V-Belt Pulley
Numberof Grooves:
1 Groove
Quantity Sold:
Sold individually
Lifetime Quality-Built limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

With complimentary 24/7 Quality-Built (QB) Roadside Assistance Program (RAP)
Recommended Use:
OE Replacement
Replaces OE Number:
110-7127SE, 1979858, 1105704
Clockwise rotation
QB Premium

Vehicle Fitment Information

Vehicle Name
Fitment Information
1968 Oldsmobile Delmont 88
8 Cyl 5.7L
With Internal Regulator
1968-1969 Chevrolet Corvette
8 Cyl 7.0L
With 3:00 Alternator Plug
1968-1971 Oldsmobile Delta 88
8 Cyl 5.7L
With Internal Regulator
1968-1982 Oldsmobile Delta 88
8 Cyl 5.7L
With Internal Regulator
1969-1974 Chevrolet Corvette
8 Cyl 5.7L
With 3:00 Alternator Plug
Page 1 of 344 | Showing 1 - 5 of 1719 results

Product Information


Dedication and exceptional attention to detail are constants throughout the life of Quality-Built alternators—from state-of-the-art manufacturing to 100% end-of-line testing and unparalleled roadside support. Choose Quality-Built and rest assured you'll get ultimately reliable performance with each turn of the key. Quality-Built, a division of Motorcar Parts of America, is an automotive aftermarket brand of professional-quality starters and alternators.

  • Choose from QB Premium (completely remanufactured) or QB Supreme (100% new)
  • Engineered to exceptional QS-9000 requirements in ISO/TS 16949 certified facilities for unparalleled reliability
  • 95% of alternator assembled in-house in North America
  • Triple tested (i.e. durability testing, root cause analysis and repeated retesting) to meet or exceed OE standards
  • Get help with installation/tech questions from ASE-certified technicians via toll-free support line
  • Factory-direct warranty assistance offered from Quality-Built/MPA (Motorcar Parts of America)
  • Complimentary 24/7 Quality-Built Roadside Assistance Program (QB-RAP) includes a jump-start or tow for 1 (for QB Premium) or 2 (for QB Supreme) years from the date of purchase
  • Manufactured to deliver professional-installer quality
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

available in 1 wire config?A shopperAug 03, 2020
Is this one with internal regulator ?GalanMay 07, 2021
Best Answer:Hi Julio, I'm glad to help you out. Yes, it is. This comes with an internal regulator. I hope this helps, and if you're interested in this alternator, you can click on the link below for direct ordering to take advantage of our ongoing sale and limited stocks. Happy shopping. <a href="https://www.carparts.com/alternator/quality-built/mpa7127103?can=CPAE1047" target="_blank">https://www.carparts.com/alternator/quality-built/mpa7127103?can=CPAE1047</a>
Arnel E.STAFFMay 07, 2021
This comes with 2 v belt pulley?A shopperDec 11, 2020
Best Answer:Hi, Yes. We can only guarantee fitment based on our application guide. Please enter your vehicle’s year, make, model, sub-model, and engine type, and type the part's name in the search box. Once your application is selected, you’ll see a “Guaranteed to Fit” badge if the part will fit, and we recommend that you also double-check Your Vehicle Fit Details as well as the Vehicle Fitment Information table on the product page.
Grace G.STAFFDec 11, 2020

Customer Reviews

Right one timely manner what more can you ask for
Michael G.
Purchased on Apr 20, 2023