In the 1980s, Donald Metzger opened the original Liberty Kenworth location outside of Philadelphia. Within 10 years, it became necessary to open a second location and Coopersburg Kenworth was born. Coopersburg Kenworth is located on 25 acres just south of Coopersburg, Pennsylvania, and is easily accessible from Interstate 78 and the Northeast Extension of the Pennsylvania Turnpike (Interstate 476). Coopersburg Kenworth houses new and used truck sales, new and used parts sales, new and used trailers, a full service department and a body shop.