Two major things determine the life and the performance of a car. The first one is its model and the second one is how well you take care of it once you have bought it. Occasionally we are forced to buy new parts for our cars because the original ones are already worn out, or just after a minor accident in which case you will be obligated to replace the damaged parts. Knowing which parts you need for your car is one thing, and knowing where to get the best parts is a completely different story. This is because fitting your car with low quality parts can not only leave it in a far worse state and it can also put the safety of the driver at risk. As such, you need to fit your car with parts that will improve its performance and make it safe to cruise on the road without worrying about crashing or a breakdown. This means that you need to buy your car parts from a trusted dealer whose reputation is beyond reproach. However, there may be a problem in knowing particular facts that are helpful about a dealer. This is more so when the dealer is an online one - there are the basic things that you should look for if you want to get a good one. To start with, a good online car parts dealer has brilliant reviews from clients whom he has dealt with on several occasions. As such, there should be a provision on his website that allows clients to post their comments on how they feel about the quality of the products that he sells. Such comments are usually a reflection of the kind of services that the clients of that particular car parts dealer get from him. You should therefore read such reviews carefully before you decide to make any decision to buy or not to buy from a particular dealer. Secondly, you should check whether a dealer has the ability to ship the car parts that you have bought to you. This is very important because in some cases you may be force to buy your parts from a dealer who is far away from your home area, either because you failed to get such parts around, or because someone referred you to that particular dealer. Also, check whether such a dealer has a good customer care protocol. In this case he should be able to have provisions that allow clients to lodge complaints if they think they were shortchanged upon buying some parts from him.