alkuperäisvarustajilta

Alkuperäisvarustajilta, often abbreviated as OEM (Original Equipment Manufacturer), refers to a company that manufactures a product or component which is then marketed by another company. In the automotive industry, for example, an OEM is the original car manufacturer like Toyota or Ford. These companies design and produce the vehicles. They may also manufacture many of the parts themselves, such as engines or transmissions.

However, OEMs often rely on other companies, known as tier 1, tier 2, or tier 3 suppliers, to produce specific components. For instance, a car OEM might purchase tires from Michelin or an electronic control unit from Bosch. These suppliers then provide their parts to the OEM, who then assembles them into the final product. The branding on the final product is typically that of the OEM.

The term "alkuperäisvarustajilta" or OEM can also refer to the parts themselves. When a part is sourced directly from the original manufacturer of the vehicle or a company that supplies parts to that manufacturer, it is considered an OEM part. These parts are generally designed to meet the exact specifications and quality standards of the original equipment. This contrasts with aftermarket parts, which are produced by companies other than the OEM and may not always have the same fit, finish, or performance characteristics.

The use of OEM parts is often preferred for repairs or replacements to ensure the vehicle maintains its original performance and integrity. This is particularly important for maintaining warranties and for ensuring safety. The availability and cost of OEM parts can vary depending on the vehicle make and model.