Penske Used Trucks said it has simplified and modernized online truck shopping for its customers with the launch of its new mobile website http://m.penskeusedtrucks.com, which sells a wide range of commercial heavy-duty semi-tractors, medium-duty straight trucks, light-duty trucks, and semi-trailers.

The new mobile website for Penske Used Trucks has larger navigational items, simple icons and minimal text allowing smartphone users to search, compare and review the company's extensive catalog of vehicles for sale. Tablet users are directed to Penske's desktop version, according to the company.

Customers still complete their used truck purchases by contacting Penske Used Truck's call center.