Wally's Auto World 2195 Main St, Tewksbury, MA01876 Wally's Auto World is a used car dealership. Wally's employs a large sales force to answer questions and point customers…More in the right direction. The lot's entire inventory is available to view in person and online. If a customer wants a car that Wally's doesn't carry, the management is willing to track it down elsewhere. This business offers financing for their customers, and has a special program for customers with spotty credit.