Rent-A-Wreck Car Rental, since 1973! The oldest and largest used car rental company in the world! We may affectionately refer to our cars as wrecks, but our fleet of clean, well maintained and safety inspected vehicles has kept our customers happy and safe for over 40 years. Browse over 25,000 used cars in stock nationwide with great deals & car finance available. Evans Halshaw are the UK's largest used car retailer.The Arnold Clark Real Sale is now live! Shop over 25,000 fantastic used car deals from BMW, Ford, Mercedes-Benz, Vauxhall and more. 909,352 New and Used cars for sale. Best car prices. Car ads from dealers and private sellers. Largest new and used vehicle online market. Review and search cars at OOYYO.By comparing price, detailed vehicle data and dealer reviews, we give each used car a deal rating from great to overpriced, and sort the best deals first Valuable Insights We provide free access to key info like dealer reviews, market value, price drops and days on lot—all on one page Quality used cars available from UK dealers. AA Cars is the UK's #1 resource for buying a car. Every car comes with FREE breakdown cover for 12 months.