Three-point Seat Belt For BYD Yuan Plus Song Left OE Number SC2E-5812010A Right Side SC2E-5812020A

What is the function of the OE code for the seat belt?
Ensure 100% original factory compatibility: 
The OE code is a unique identifier assigned by automobile manufacturers (such as Volkswagen, Toyota, and Mercedes-Benz) to each specific part during the design and production process. 
By using the OE code to search for parts, it is ensured that the found parts will be exactly the same as the original factory parts on your vehicle in terms of size, specification, material, performance, and installation interface. This is of vital importance for safety-related components such as seat belts. 
Adapt to the complex "one vehicle with multiple configurations" situation: 
For the same model, in different years and with different configurations (such as high and low specifications, different market versions), the seat belts used may vary (for example, the pre-tensioning function, color, belt length, buckle model, etc.). 
Just relying on the vehicle model and year for identification can be prone to errors. However, the OE code can precisely match the specific part on your vehicle, thereby avoiding the risk of purchasing the wrong item. 
Linking maintenance information with parts: 
In professional repair manuals, circuit diagrams or diagnostic systems, the parts mentioned during fault diagnosis will all be referenced by their OE codes. 
The maintenance technician can directly look up the corresponding OE code based on the fault code or the maintenance instructions to order the parts, ensuring the accuracy and professionalism of the repair.