Step-by-Step
Through the years 6.0L Power Stroke has developed an unfortunate rap sheet due to a few poorly designed systems, like the Exhaust Gas Recirculation Cooler, Oil Cooler and High Pressure Oil System. Looking to improve the 6.0L’s reliability and eliminate future failures, Sinister Diesel has spent countless hours developing products to help keep your 2003-2007 Power Stroke happy and healthy for thousands of miles to come. Pictured here is its Oil and Coolant Filtrations System, Billet Fluid Cap Kit and Intake Elbow.
Having just experienced a complete Oil Cooler failure in our 2005 6.0L, which took a pretty hefty parts and labor invoice to repair, we wanted to be sure we wouldn’t find ourselves in this situation again and opted to install the complete Sinister Oil and Coolant Filtration kit. The first step was attaching the included 3/4-inch hoses to the machined coolant filter base. Sinister supplies you with all the fittings, along with ball valve style shutoff to help cut down on mess when performing filter changes when needed.