DeatschWerks DW400 in-tank pump module for 2014-2018 Chevy Silverado 1500 and GMC Sierra 1500 V8 applications (5.3L and 6.2L). The DW400 is offered as a direct replacement pump module from DeatschWerks, a company focused on high-performance fuel system components, and is intended to integrate with factory fuel modules for compatible applications noted by the manufacturer.
DeatschWerks 14-18 GM Truck DW400 Pump Module