Parts Geek, LLC, is a privately owned company that was founded in 1996 to offer auto parts at a reduced price to the general public. Located in Marlton, New Jersey, the company launched an online e-commerce store in 2002 and quickly became one of the leading retail stores of automotive parts in the USA. Today, you can find a huge selection of auto parts on the website, including air filters, alternators, brake pads and rotors, clutches, door handles, engine mounts, headlights, mirrors, mufflers, spark plugs, starters, wheels and wiper blades. Parts Geek also sells performance parts for making custom modifications to vehicles.