When it comes to car parts and components, there are two main options: original equipment manufacturer (OEM) parts and third-party replacements. OEM parts are manufactured by the car manufacturer's factory, while third-party replacements are made by another company. OEM parts tend to fit perfectly because the car manufacturer supports them, and they often come with a peace of mind. However, if your car is still under warranty, it is very likely that the assembly of spare parts will invalidate it.
On the other hand, aftermarket parts can be cheaper than an OEM product, but they can also result in a significant reduction in the quality or lifespan of the product. Consumers generally buy an after-sale product because it's cheaper or more convenient to obtain. While replacement parts may be compatible with the original product, there may be a significant tradeoff in product quality or performance. In the automotive repair industry, an original equipment manufacturer (OEM) refers to the original products used by an automotive manufacturer.
They are different from replacement parts, which are manufactured by a third-party manufacturer, but may be compatible with the same vehicles. OEM parts are often preferred to aftermarket parts, as they are specifically designed to meet the needs of your vehicle and can be of higher quality. When it comes to Apple products, third-party repairs could fix your stuff, however, they don't guarantee anything from the brand itself. In some cases, significant warranty-related issues can also arise if a customer decides to perform repairs by a third party.
Apple repairs, on the other hand, can be costly but they follow the proper procedures that are part of the official standard of procedure. Apple only guarantees repairs performed by authorized service centers. If you have a problem with your Apple product, you can schedule a shipment to an Apple repair center online or by phone. Genuine Apple parts have been designed, tested and manufactured to Apple's quality and performance standards. With iOS versions prior to iOS 15.2, you can only check if a replacement part is identified as an unknown part.