Portsmouth Used Car Superstore

We Pay Cash For Your Car!
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Welcome to Portsmouth Used Car Superstore - home of the best selection of used car inventory in the Seacoast area!

We proudly serve customers from Portsmouth, Dover, Rochester, Southern Maine, Southern New Hampshire and any other surrounding area. Here, you will find an excellent array of used vehicle inventory from all the major manufacturers, including Ford, Chevrolet, Toyota, Honda, Chrysler, Dodge, Jeep, GMC, Nissan, Infiniti, as well as every other make and model!

We offer preferred financing at low interest rates for customers with great credit, and can finance you even if you have bad credit or no credit. Portsmouth Used Car Superstore is a subsidiary of Key Auto Group, which owns Salem Ford and Hyundai, Portsmouth Chevrolet, and Key Auto Center.

Please browse our used cars, SUVs, trucks and minivans, and contact our friendly customer service department with any questions.

Why buy a used car from Portsmouth Used Car Superstore?  First, we have the best selection of used cars north of Boston and in the Seacoast/Portsmouth Area.  We can provide very competitive financing terms for people of all credit types because we work directly with Ford to get you approved, even if you have bad credit.  We also offer a first-time buyer program and in-house financing. 

Want used car options?  We want to see you!  Don't drive all the way down to Boston when you can come to Portsmouth Used Car Superstore and find an excellent selection of Used Cars and Used Trucks.  The reason we offer such a great selection of cars and trucks is that we have full access to all the inventory in the entire Key Auto Group.  Therefore, even if we don't have the car you want here, we can travel to our other New Hampshire locations in Salem, NH and Somersworth, NH.   We specialize in late model Ford and Hyundai, and also carry a great variety of the following makes: Audi, Acura, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, GMC, Honda, Infiniti, Jeep, Lexus, Lincoln, Mazda, Mercedes, Mitsubishi, Nissan, Pontiac, Subaru, Saturn, Saab, Suzuki, Toyota, Volkswagen, and Volvo.