Are Remanufactured Alternators Good?

When it comes to automotive repair, alternators are an essential component. Without a functioning alternator, your car won’t start, and its battery will eventually die. It means that it’s important to make sure your alternator is in good shape and that you replace it when needed. You may find yourself wondering “Are remanufactured alternators good?”. In this article, we’ll review the basics of remanufactured alternators and discuss their advantages and disadvantages.

What Is a Remanufactured Alternator?

Are Remanufactured Alternators Good? A remanufactured alternator is a factory-reconditioned part that has been totally rebuilt and tested to ensure its performance. It includes new parts such as bearings, rectifiers, brushes, regulators, and wiring. The alternator is disassembled and inspected for any defects or signs of wear. All defective components are replaced with new ones before the alternator is reassembled with brand-new parts. After the rebuild process, the alternator passes stringent tests to ensure it will deliver quality performance for many years. The remanufactured part comes with a warranty covering material or workmanship defects.

Benefits of Buying a Remanufactured Alternator

The most significant benefit of a remanufactured alternator is the cost savings. A remanufactured alternator usually costs significantly less than a brand-new unit, making it an attractive option for people on a budget. Additionally, remanufactured parts are often easier to find since they’re typically stocked in more stores and warehouses than their new counterparts. Another benefit of buying a remanufactured alternator is that it’s environmentally friendly. The recycling process used to rebuild these parts helps reduce the amount of waste generated during car repairs and keeps them out of landfills.

Potential Issues

While remanufactured alternators offer many advantages, some potential issues should be considered. One concern is that remanufactured parts may only sometimes be as reliable as brand-new parts. The alternator may have been used and abused before being returned to the factory for rebuilding. The parts used in the rebuild process may also not meet the same standards as a brand-new unit, which can lead to premature failure. Remanufactured alternators usually include a warranty, but they often have shorter coverage than new parts. Also read here, why Alternator Not Charging Until Revved.

Tips for Buying a Quality Remanufactured Alternator

When shopping for a remanufactured alternator, there are some tips you should keep in mind to ensure you get one that will perform well and last long:

  • Make sure you buy from an established supplier who offers strong warranties and stands behind their products in case something goes wrong with your purchase.

  • Check customer reviews online before purchasing any part to ensure others had positive experiences with a particular company.

  • Research whether any recalls or technical service bulletins were issued for your specific model so you can avoid any potential issues.

  • Ask if they offer free return shipping if your part doesn’t fit or work correctly after installation.


A remanufactured alternator can be a great option if you need to replace your car’s alternator but are on a budget. They are usually significantly cheaper than new parts and often easier to find. However, some potential issues should be considered before purchasing a remanufactured part. Make sure you buy from an established supplier who offers strong warranties, read customer reviews online, research for any potential recalls or technical service bulletins, and ask if they offer free return shipping. With the right research and preparation, you can purchase a quality remanufactured alternator and install it in no time with confidence!