The Importance of OEM for Auto Body Shops

During car repairs, you can choose between an OEM and an aftermarket part. OEM parts are original components produced by that particular car brand. However, they come with a higher price tag. On the other hand, aftermarket parts are off-brand and mass-produced and come at a lower cost.

You might be thinking why you would choose OEM parts at all. But there are several reasons why you should consider them. Below, we dissect this topic so you’ll be more informed when you go to the auto shop.

Better warranty

Auto shops use OEM parts to retain the warranty coverage of a vehicle. Since the same car brand produced the component, there’s accountability if the part malfunctions.

When an aftermarket part fails and affects other components of the car, your car may not be covered. The insurance company may also charge a higher premium due to the error.

An OEM part will also keep your car running smoothly. In case of defects, the brand or auto shop is responsible.

Value for money

While it’s true that OEM parts are expensive, they offer the best value for your money. Most OEM parts are twice as expensive as aftermarket counterparts. Still, the splurge is always worth it. OEM parts undergo stringent quality control and will perform properly.


Contrary to some beliefs, OEM parts are easy to find, especially for common car models. Most auto shops have a partner supplier from whom they source the needed parts.

The main problem with aftermarket parts is that they don’t fit a specific car model. Auto technicians will have to scour through various options before finding the one that works for your car.

Easy replacement

Unlike using aftermarket parts, auto technicians find it easier to repair cars using OEM components. OEM parts fit perfectly and the technicians don’t have to make adjustments or cuts. So to save yourself and the technician from the hassle, it’s best to stick to OEM options.

Long-lasting option 

OEM parts are durable as they are designed and built specifically for your car. Aftermarket parts are notorious for being ill-fitting, which results in premature damage. Unlike OEM, aftermarket parts can’t withstand the wear and tear of daily use.

How to spot fake OEM

You can avoid OEM parts if you hire a credible auto shop for the repairs. Each OEM part bears a certification of authenticity. This is a sticker attached to the part and carries a unique ID and security code.

For added security, you can ask the auto shop where they source their parts. A little research allows you to check the credibility of the supplier. This can reveal a make-or-break fact about the auto shop.


OEM parts are durable and suitable for specific car models. As much as it costs more than aftermarket parts, every dollar is worth spending.  Besides, your insurer might require OEM parts if you file for a claim. Just make sure that the parts are authentic and made for your car.