Answer:
The answer is below:
Step-by-step explanation:
The common obstacle in selling car parts is finding a buyer that needs that particular car part a seller is willing to sell at a particular time.
This is because in most cases, for example, the seller might have a rim for the Lexus jeep 2015 model, however, the available buyers are looking for a rim of Toyota car 2017 and 2018 model.
Hence, the difficulty of finding ready-made end-users for the car parts can be difficult most of the time and it is a common obstacle faced by the car part sellers.