Doc's Auto Parts Fuel Filter DG3724 defguard Designed for high-pressure common rail

Designed for high-pressure common rail fuel systems

WA – Washington

de-ices frozen filters: Breaks down wax crystals formed in diesel fuel during freezing temps

use Doc's Diesel 24/7 Diesel Treatment + Cetane Boost at every fill in cold months

000 miles or 12

Doc's Auto Parts Fuel Filter DG3724 defguard Designed for high-pressure common railDocs 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