Doc's Diesel Chevrolet/GMC Express, Savanna 6.6L Duramax Fuel/Water Separator 2006-2014Doc's Diesel Fuel Filters: Doc's Fuel Filters remove contaminants like dirt, rust, and debris, protecting fuel system components and ensuring peak engine performance. They optimize fuel flow and pressure, enhancing acceleration, fuel economy, and vehicle performance. With a focus on maximizing filtration media surface area, our high quality filters come complete with o rings as needed. Product Details: Designed with high efficiency media Premium 3

built for hard workers who know their way around an engine

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SUPERIOR PROTECTION: Protects down to the nano level and resists shearing under the most extreme temperatures

May be added during a fresh fluid change for best results

DCS10145+D5335+DPA5512

4L Powerstroke Fuel/Water Separator 2008-2010: 3 Micron @ 96

Doc's Ford 6

adjustable snapback caps

6L Duramax Fuel Filter 2001-2016: 3 Micron @ 96

Front: 80% Cotton / 20% Polyester

keep-clean detergent package and de-icer chemicals

Transmission Fluid Drain and Refill Capacity: 5