If you are in the market to purchase replacement or performance automobile parts, you have several options before you in order to get what you want. Thanks to the internet, you can research your options and narrow down what you need right online. In fact, in many cases, you can order what you need right from the ease of your desktop. Still, some sources are better than others and you really need to know what you are buying before purchasing parts from anyone.

The following are four options for finding parts:

Salvage Yards. Also known as junk yards, salvage yards provide cheap parts for just about any type of vehicle. You just need to know if the particular make/model you own is sitting somewhere on site. The larger junkyards inventory their cars and with that information you can find exactly where the vehicle is located. Prices are usually very reasonably, but you must remember that the part you are purchasing is used and quality levels can vary from junker to junker. Salvage yards are a particularly good place to shop if you need a door panel, fender, or other body component.

Retail Stores. The large chain stores typically have something for everyone. Sale prices can be good, but selection may be limited to a few key brands. Replacement parts for less common vehicles can be harder to find. Some parts are subject to big mark ups, particularly with retailers who rely upon intermediary suppliers for their entire inventory.

Car Dealers. New car dealers are an excellent place to find replacement parts. They should be if they feature your particular make/model vehicle. The larger dealers generally have well stocked parts departments right on site. The drawback is often their prices typically reflect big mark ups. You'll pay through the nose if you have a dealer install anything for you too.

Wholesalers. Most reputable wholesalers are now marketing their inventory right online. The advantage to you is a wider product selection, lower prices, ease of ordering, and quick service. Shop only with those wholesalers who have a toll free number listed where you can contact a live person, if needed. Go with those wholesalers offering free shipping, typically available on orders exceeding $50. You can save big with a well known wholesaler, such as the Auto Parts Warehouse, as they cut out the middle man to offer you the lowest prices across the board.

As with any transaction, check your parts carefully as some retailers unknowingly stock counterfeit parts. Make certain that you can return whatever you purchase if a problem comes up. Use a credit card to back up with your purchase with the credit card issuer's guarantee.