Doc's Auto Parts Fuel Filter DG7019Docs 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

or high-load applications

Tighten nut to 17 ft-lbs / 2 Nm

65 gallons of oil for a complete change with the filter

Maximized Engine Protection & Longevity - Advanced additive system protects critical components and resists thermal breakdown

and better overall protection for your fuel system

Doc’s Auto Parts Brake Parts Cleaner:

reduces fuel costs by cleaning the entire fuel system from top to bottom

Tailored fit for optimal compatibility and fluid behavior in modern systems

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

Front: 60% Cotton / 40% Polyester blend

Use one 16oz bottle to treat your Powerstroke

Removes 50% more stiction than competitors (verified by 3rd party ASTM Testing)