Auto body parts can be bought new or used through online websites and physical auto shops around the world. While new parts are always in prime condition their prices can be a bit steep so people often lean towards discounted used auto parts to shave considerable amounts of money off the cost of their repairs. While the savings can be phenomenal up front, there are some drawbacks to using second hand auto body parts as well.
History
Depending on what you are looking for, you may not be able to get a full history of the part or the vehicle it came from which is always risky. We've all heard of cars being lemons and we have heard the horror stories from people who have fallen victim and bought one of those cars just to have it break down shortly thereafter. You might not realize it, but the same thing can happen with a used part for your vehicle. While the part might look like it's in good condition, your rarely have any guarantee that it will last when you buy it used.
Finding the Right Fit
Another risk to buying used auto body parts is the fact that you might end up with something that doesn't properly fit your vehicle. When buying online you may not be provided with accurate information or with enough information to be sure that the part is going to fit your vehicle. You can often avoid buying the wrong part in store or online by double checking the information on the part you are replacing or by contacting the dealer to confirm what types of auto parts are compatible with your vehicle.
Warranties
The biggest problem with second hand auto body parts is that they rarely include a warranty, and if they do it dulls in comparison to the full replacement guarantees that usually come with brand new parts. The quality of a used part is never guaranteed since the full history of the part is unknown. Although you might get a used part for half the price of a new one, you may find yourself having to replace it much sooner than expected or it could cause additional vehicle damage if it doesn't operate properly.
Most of the issues with used auto parts can easily be avoided by purchasing new parts if you can afford it. Otherwise, do what you can to have the used parts checked out by your personal mechanic or a reputable auto shop to make sure that they are in good condition and won't harm your vehicle. Try to seek out places that sell second hand parts but still offer warranties and read the guarantees thoroughly to make sure the warranty is of good quality. While buying used can save you money in the short term, it can cost you more in the long term if you don't do your homework before buying used auto body parts.