This auxiliary  MAGNETIZER^® fluid energizer system is for additional FUEL INJECTORS in engines with more than six cylinders or treating TRANSMISSION, COOLANT, or POWER STEERING in small engines, such as “EPM 5000HD” for Class-B, B+, and C motorhomes.

Includes: 2 x MAGNETIZER^® units + 2 Backplates = “AFE-S” system. Please note: the image above represents 2 x “AFE-S” = two systems with individual “AFE-A” units to cover e.g. all four injector lines of a 4-cylinder engine.

Please note: Comes standard in “RVEF-D” and “RVEF-G” as the additional Transmission Cooler as well as Power Steering treatment apart from the full engine treatment, which is done by other components, i.e. fuel, air, and coolant energizers in those packages.