THE PRICE
Heavy duty trucks can be very costly, but without high quality maintenance, and using quality parts, that price can go through the roof. In general, when individuals and companies look to save money, they go for the cheapest option when they are buying these trucks.
However, what is not usually considered is the fact that the cost of maintaining low quality trucks or parts, and paying for these services can drive the price well above what you would pay if you forked up enough cash to buy a more expensive truck or part from the get go. So it is up to the companies individually to determine whether then need short term money saving, but risk paying more later, on save less money now for a quality product and save money down the road on maintenance and service.

THE SERVICE
Another aspect to consider when using this logic is that for most people or companies, when a truck goes into service, it means that it is not hauling a load and there is no profit from a truck in downtime. That of course depends on the size of your operation and the number of trucks in your fleet. The more trucks you have the less of an impact constant service will have for a few of your trucks.
However, in the opposite case, if several of your trucks are in service, and that make up a third of your trucking fleet, you may not be able to pay bills or salaries to your workers. So, the best option is to carefully watch and inspect trucks in your fleet and you may possibly avoid above stated issues.
But it also depends on how long you want your truck to be able to operate efficiently. You want it to last at the very least four or five years without problems.

THE PARTS
The most popular parts are radiator, mirror, brake pad, headlight, oxygen sensor air filter, and rear light and brake discs.

COST RATIO
Cost ratio is a very important tool when choosing commercial trucks and their parts and thinking in advance if you will pay much more lately than what you would normally pay for a high quality product. Every finance manager worth their salt knows that cost vs quality can be a very problematic topic, but all of them agree that the universal truth is that you must never simply choose the cheapest option, because the cheapest option can turn out to be the most expensive in the long run.
According to the famous business principle, it states that when you are considering the three basic options when purchasing a product, you have to decide between three basic options:
CHEAP, FAST, QUALITY
That means that if you for example want something as fast as possible and that it is high quality you will have to pay a hefty price, and if you want something that is fast and cheap, the quality of that product will suffer. By following this principle you can know what to expect when buying anything, not only truck parts. Using this you can successfully manage to evaluate what your company needs and when it needs it and choose the best possible combination for you.

THE CONCLUSION
Be careful about the truck parts because it can save your life. Yes, the part may be cheap but it can’t guarantee you quality. So, the solution is concentration, careful attention to details. If you are not an expert and if you don’t know your truck well ask someone who is professional in that field no matter the cost if you want your truck to be as perfect as possible.
The cost at what you actually buy a truck or a truck part consists of a large variety of factors like shipping costs, return costs, administrative costs and mechanic costs that may not be always analyzed properly. That way the real cost of the product is not always calculated properly, and you may head into a deal that is not good and miss out on a better opportunity.
Research can be your best friend in this case. By looking for reliable aftermarket distributors, and their partners, you can specifically calculate all of the costs that can hit you when buying a truck part.