Banks 2024 L5p Fuel. 2019 chevrolet silverado 3500hd 6.6l duramax (l5p) crew cab 4×4 srw sb high country w/ rear entertainment package, fabtech 4” differential drop lift kit w/ stealth. With this inside look, gale finds upgrades to the.

With my 2017 i notice drastically lower fuel economy when pushing down on the go pedal with a trailer, but.  — anybody with insight on which fuel filter upgrade kit is superior?