- The FireRescue1 Vehicle Equipment category is a collection of information, product listings and resources for researching Fire Vehicle Equipment products. It covers a variety of equipment, such as light bars, computer mounts, in-car video systems, and vehicle sirens.
The EPA forces every diesel-powered vehicle to have a filter to keep soot out of the air, including fire trucks. The filters usually burn off soot before clogging the engine, but fire trucks don't do enough long-haul driving to get hot enough to burn the soot away.