New, Used, Or Aftermarket Parts? A Complete Guide
Do you intend to purchase auto parts? You may be in a dilemma of whether to buy new, used or aftermarket parts. Below is a comprehensive guide to help you in the decision-making process.
Buying New Parts
The primary advantage of buying a new part is that it will last a lifetime. For instance, a brand-new OEM engine may go for 100,000 kilometres without requiring any major service. It is unlike a used engine that will require an overhaul during installation or after a few months of use. Some car parts are better bought new. These include the brake pads, spark plugs, filters, oil filters and water pumps. Typically, it is cheaper and more convenient to buy a new part as opposed to purchasing a used part that will require replacement every few days. Purchase your new parts from reputable and authorised dealers. They will give discounts and valid guarantees for the new parts.
Buying Used Parts
Used parts are cheap. As such, they are your best bet when repairing your vehicle on a budget. Besides, they may be your only choice if you own a classic car whose parts are no longer in production. Below are some tips to help you purchase used parts.
When buying engine and transmission components, inquire about the part's history. It includes its previous use and the mileage on the used part. For instance, pistons used in a racing vehicle may have undergone a lot of wear.
Examine the used part for cracks and rust. If possible, test it on your car before purchase.
When buying body panels, beware of uneven body lines and signs of filler. It is an indication that the panel has had some damage.
Go for reputable dealers and cash for cars services that give guarantees and have a friendly return policy.
Consider servicing the used part before installing it in your vehicle. For instance, if you buy a used supercharger, change the oil to improve its longevity.
Buying Aftermarket Parts
Aftermarket parts are popular among car enthusiasts who would like to customise their vehicles. It is vital to conduct some research to determine companies that manufacture durable products. Your mechanic, car forums and blogs can be an essential source of this information. Preferably, choose parts that have a warranty. When buying body panels, ask what materials have been used to make the part. Some low-quality plastics cost a fortune but will crack if your vehicle suffers a minor impact.
The part that you purchase must fit your vehicle. Preferably, carry a sample or the part's OEM number to ensure you get the right fit.