Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Khadija Khartit is a strategy, investment, ...

When selecting parts for a car repair, it pays to know the pros and cons between original and aftermarket parts. Whenever possible, get estimates for both. Many, or all, of the products featured on ...

Original equipment parts (OEM) parts are components used on or in a vehicle that come from the original equipment manufacturer. Understanding the difference between OEM parts and aftermarket parts can ...

View post: Walmart Is Selling a 'Very Effective' $60 Retractable Car Charger for Just $18 Autoblog may receive a share from purchases made via links on this page. Pricing and availability are subject ...

If you’ve set out to do a bit of at-home auto maintenance, you’ve probably noticed some of the parts commonly found online can vary greatly in price. Often, this comes down to that specific part, say ...

There are few arguments in the global car culture arena as eternal — and as heated — as OEM versus aftermarket parts. On one side, you've got OEM loyalists who'll pay double at the dealer just for ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech ...

Aftermarket parts are generally less expensive than OEM parts, although the price varies by brand. Regardless of the brand, using aftermarket parts will typically cost less than OEM parts. According ...

While there are certainly limits on how—and how much—aftermarket sellers can use OEM trademarks to communicate key information about aftermarket parts, the legal boundaries for aftermarket sellers are ...

In 2025, the second-hand electric vehicle (EV) market is booming—and so is a shadow industry of questionable and even deadly replacement parts. Online marketplaces like eBay have seen continuing ...