Easily convert part time activation to full time activation when you purchase the AFE 42-90002 DFS780 Fuel System Boost Activated Wiring Harness. Proudly made in the USA, the boost activated wiring kit allows any DFS780 system to be operated only under load and reduces the wear and tear on the DFS780 pump.
Built In The USA!
Reduces The Wear & Tear On The DFS780 Pump
Fits DFS780 & DFS780 PRO Diesel Fuel Systems
Converts Full Time Activation To Part Time Activation
Supplied Preset Boost Switch Activates The Pump Only Under Load