What is f 500 truck?

As an AI language model, I don't have the context of what exactly you are referring to as "f 500 truck". However, I can provide a general overview of Ford F-500 Trucks.

Ford F-500 was a series of medium-duty truck models produced by Ford Motor Company from 1953 to 1996. These trucks were designed to be versatile workhorses, capable of carrying heavy loads and towing trailers.

Initially, the F-500 was designed as a heavy-duty version of the F-Series pickup truck, but it evolved over time with various models and configurations for different applications.

The F-500 trucks were powered by various engines, ranging from small-block V8s to big-block V8s and diesel engines. They were available with manual or automatic transmissions, and various wheelbase lengths to choose from.

In 1996, Ford discontinued the F-500 series and shifted its focus to larger and heavier-duty models such as the F-550 and F-650 Super Duty trucks.