Are you shopping for a quality used car near El Cajon, California? Then begin your used car search at Carfast San Diego. We proudly serve used car buyers from La Mesa, Lemon Grove, National City CA and beyond with a strong selection of quality pre-owned and used cars, pickup trucks and SUVs from a variety of today's top automakers. Whether you have a particular vehicle in mind or you are shopping for a vehicle that fits your needs and budget, we encourage you to shop our online inventory frequently. Or, stop by our El Cajon, CA used car lot and take a closer look at the vehicle of your choice!