Doc's Auto Parts Fuel Filter DG3841 def fluid Each bottle treats up to

Each bottle treats up to 20 gallons of DEF

and long drives

FT3: Tighten hub nut to 21 ft-lbs / 28 Nm while turning wheel clockwise

6L Duramax Fuel/Water Separator 2006-2014

[38] Tighten axle nut 132 ft-lbs / 179 Nm

Doc's Auto Parts Fuel Filter DG3841 def fluid Each bottle treats up toDocs Auto Parts Fuel Filters: Doc's Auto Parts 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