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FAQ - Auto Parts

Where Can I Purchase Chevy Buick GMC Auto Parts in Rosenberg, TX?

There can be some times that you need or want to buy new auto parts for your car, truck, or SUV. To help you decide, we have asked our automotive parts and service team some frequently asked questions. Here's is what they said.

Should I Buy OEM Parts?

OEM auto parts are the "Original Equipment Manufacturer" parts. They are created for unique car, truck, and SUV models by the OEM. These are your vehicle's exact-matching parts. They include a limited warranty. Car Dealers use your VIN Number to find the right OEM part for your car or truck.

  • Quality:

    • These branded manufacturer items guarantee top performance and quality.

  • Warranty:

    • These automobiles parts always come with a limited warranty.

  • Price:

    • OEM auto parts can cost more than comparable aftermarket parts.

  • Availability:

    • Auto Dealerships typically order specific parts from the manufacturer. This may take a few days if it is not already in stock.

oem vs aftermarket auto parts FAQ

Should I Purchase Aftermarket Parts?

An aftermarket part is any part for a car or truck that does not come directly from the vehicle's manufacturer, or OEM (Original Equipment Manufacturer). These car parts are certainly less-expensive options for your vehicle's repair and upgrade. Local, independent shops and online retailers generally (though not necessarily) offer a selection of aftermarket automobile parts. These parts are designed to function similarly as the OEM versions. Aftermarket car parts, however, have their own pros and cons.

  • Quality:

    • Low prices could signal a lower quality

  • Warranty:

    • Aftermarket parts don't come with a warranty

  • Price:

    • These automotive parts are cheaper than the OEM manufacturer parts

  • Availability:

    • Most independent auto-repair shops have these parts readily available

Which Automobile Parts Are Most Expensive to Replace?

While basic automotive parts range between $150 to $500, some automotive part repairs can break an average budget.

The most costly automotive parts to repair are:

  • Transmissions - $4,000 to $5,000
  • Brake Lines - $1,000
  • Suspensions - Up to $3,000
  • Cylinders - Up to $10,000
  • Hybrid battery - $6,000 and up

When Should You Require OEM Parts?

Always purchase OEM Manufacturer parts for collision repairs. Aftermarket auto parts may not fit properly when your car or truck has damaged body panels after a crash. Plus, installing aftermarket parts may void your leasing vehicle warranty. As Such, always use manufacturer parts for all lease vehicle repairs.

Which Car Parts Are Covered or Not Covered By Warranty?

A complete auto warranty doesn't cover all auto parts. Car buyers, however, can generally choose something like a bumper-to-bumper warranty, factory warranty, or an extended warranty for the most comprehensive type of coverage. Even with an extended warranty, all your car's parts may not have coverage. Here is a list of what's covered and what's not.

Powertrain Warranty Coverage:

  • Engine
  • Transmission
  • Axles
  • Gaskets
  • Transfer Case

Covered Under Bumper-to-Bumper Warranty:

  • High-tech systems
  • All major vehicle systems
  • Safety features
  • AC and heating

Covered Under Extended Warranty:

  • Extends coverage of all items under original Factory Warranty

Not Covered Under Warranty

  • Accidental damage
  • Body panel or exterior damage
  • Scheduled maintenance
  • Environmental damage
  • Wear and tear items
  • Interior damage

Is Craigslist a Reliable Place to Buy Car Parts?

Craigslist is not an auto retailer; but on this online platform, third-party vendors sell automotive parts. For this reason, the quality cannot be guaranteed. If you are buying car parts from this source, make sure to research, verify, and compare before the purchase.

Should I Order Automotive Parts from Amazon?

Undoubtedly, Amazon is a reputable marketplace and provides shoppers with a convenient and easy place to shop for quality auto parts. While most auto parts sold by Amazon are from reliable sources, it can be hard to know if you're getting the correct item for your vehicle since you are not dealing with an auto expert directly.

Can You Get Vehicle Parts at The Dealership?

Yes. The auto dealership is one of the best places to shop for car parts. Most auto dealers only offer standard OEM manufacturer parts. Best of all, they can help you find specific parts for your vehicle with its VIN .

Can You Bring Your Own Auto Parts to The Car Dealer?

You can always bring your own parts to a dealer. However, the dealer will not be able to warranty the part you've purchased, nor will they be able to guarantee its performance. It is highly recommended to get your vehicle checked by an experienced service technician at a local auto dealer before ordering any auto parts for installation. The factory-trained technician will also be able to diagnose the problem and recommend an appropriate replacement part, if needed.



Who Installs Aftermarket Car Parts?

Bring your aftermarket vehicle part to a local dealer to get it installed. Before installation, a service technician will check the aftermarket auto part to see if it is suitable for your car or truck. Even if they install the aftermarket auto part, however, the car dealership can only warranty the labor.

Car Parts - FAQ