Deatschwerks 400lph Fuel pump module for GM Trucks 99-04 4.8L 5.3L 6.0L

DW400 Pump Module for Chevy Silverado 1500/2500/3500 & GMC Sierra 1500/2500/3500 1999-2004 V8 4.8L/5.3L/6.0L Excl Flex Fuel

The DW400 is the highest flowing in-tank fuel
pump on the market. Quiet operation and pulse
width modulation compatibility are delivered via the
turbine impeller and computer balanced armature.
E85 compatibility is built in via the carbon
commutators and a fully encapsulated armature. All
DW fuel pumps are backed by a 3-yr no fault
warranty.

• 500+ LPH Open Flow, 415LPH At 40 PSI
• Outflows Walbro 450 "e85" by 31% (70-100 psi)
• Rated To 120psi Total Fuel Pressure
• Carbon Commutator For e85 Compatibility
• 14mm ID, 18.1mm OD