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DW400 Pump Module for Chevy Silverado 1500/2500/3500 & GMC Sierra 1500/2500/3500 2005-13 V8 4.8L/5.3L/6.0L Excl Flex Fuel
The DW400 05-09 GM Truck Module is a complete plug-n-play replacement for the OE unit. The module incorporates the DW400 pump which nearly doubles the flow output of the OE module. This module also integrates seamlessly with the OE wiring harness and level sender. The module includes a return plumbing kit with 8AN feed and 6AN return lines, a DWR1000 regulator, and a fuel pressure gauge. The module also utilizes a venturi fed surge bucket
for consistent fueling at low tank levels and high G conditions.
