Differences Between OEM and Aftermarket Parts?

1 Answers
SilasRose
07/30/25 7:56am
Here are the detailed differences between OEM and aftermarket parts: 1. Conceptual differences: OEM parts are generally products ordered by automobile manufacturers and component suppliers. These products bear the manufacturer's brand and are ordered by the automaker. Aftermarket parts refer to all products other than OEM and genuine parts, which are not recommended for beginners. 2. Quality differences: OEM parts offer guaranteed compatibility and quality but are difficult to find in the market. The quality of aftermarket parts varies, though some excellent quality products do exist.
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