OEM Cummins Fuel Feed Line For 03-07 Dodge Ram 2500 3500 5.9L 24v - Part #3957079

Working on a 5.9L 24-valve Cummins in a 2003-2007 Dodge Ram 2500 or 3500?

Here's the factory fuel feed line that runs from the filter to the fuel rail.

It's a genuine OEM Cummins part, number 3957079.

This isn't some aftermarket line that might kink or leak—it's the real deal, brand new and ready to bolt on.

If your old line is rusted, cracked, or just causing issues, this direct replacement will get your fuel pressure back where it needs to be.

Keep that big diesel running strong with genuine parts.