The Sinister Diesel oil and coolant filtration system for 2003–2007 Ford 6.0L Powerstroke is a billet-machined kit that filters both oil and coolant to remove casting sand and fine particulates. CNC-machined from 6061 billet aluminum, it includes mounting hardware and braided oil lines. The kit recommends initial and interval filter changes and installs using existing factory holes without drilling.
Sinister Diesel 03-07 Ford 6.0L Oil Filter & Coolant Filtration System