• DeatschWerks 1999-2004 CM Truck DW400 Pump Module w/PTFE fuel lines
  • DeatschWerks 1999-2004 CM Truck DW400 Pump Module w/PTFE fuel lines
  • DeatschWerks 1999-2004 CM Truck DW400 Pump Module w/PTFE fuel lines
  • DeatschWerks 1999-2004 CM Truck DW400 Pump Module w/PTFE fuel lines
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DeatschWerks 1999-2004 CM Truck DW400 Pump Module w/PTFE fuel lines

DeatschWerks 1999-2004 CM Truck DW400 Pump Module w/PTFE fuel lines

9-401-603-7011

In stock

$1,179.00 USD
$1,179.00 USD $1,179.00 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The DeatschWerks 1999-2004 CM Truck DW400 Pump Module is a high-performance fuel pump designed to enhance fuel delivery for demanding applications. Engineered with precision, this pump module features PTFE fuel lines that provide excellent chemical resistance and durability under high-pressure conditions. Built to deliver reliable, high flow rates, it ensures optimal fuel supply for modified or high-performance engines, supporting increased horsepower and torque. The DW400 pump module is constructed with quality components to maintain consistent performance and longevity, making it a trusted upgrade for serious enthusiasts seeking improved fuel system capacity.

This pump module is specifically designed for 1999-2004 Chevrolet Silverado and GMC Sierra trucks with the 6.0L engine, fitting models with in-tank fuel systems. It is a direct replacement for the factory pump, offering a straightforward bolt-in installation that requires no additional modifications. Ideal for street, off-road, or performance applications, this kit includes the pump and PTFE fuel lines, ensuring a complete upgrade. Suitable for vehicles that demand high fuel flow, it provides a reliable solution for maintaining fuel pressure and volume during high-performance driving or towing scenarios.

Overview

DeatschWerks Fuel System Components

Universal Fitment

Part #: 9-401-603-7011

Overview

The DeatschWerks 1999-2004 CM Truck DW400 Pump Module with PTFE fuel lines is a high-performance fuel delivery solution designed for diesel trucks and performance applications. Engineered to provide reliable, high-flow fuel delivery, this module is ideal for enthusiasts seeking improved fueling capacity and consistent performance. The DW400 pump is known for its durability and efficiency, making it suitable for both stock and modified vehicles that demand enhanced fuel support. The included PTFE fuel lines ensure superior chemical resistance and minimal fuel vapor permeation, contributing to overall system integrity and longevity. This pump module is perfect for those upgrading their fuel system to support increased power levels, or for replacement in vehicles where original equipment has become worn or insufficient. Its robust construction and precise fitment help maintain optimal engine response and fuel pressure stability, supporting a smooth driving experience and reliable operation under demanding conditions.

Key Features

This fuel pump module combines advanced materials and thoughtful design to deliver consistent performance and durability. Key features include:
  • High-flow DW400 pump capable of supporting increased fuel demands
  • PTFE fuel lines for excellent chemical resistance and minimal vapor permeation
  • Drop-in fitment for straightforward installation in compatible trucks
  • Robust construction designed to withstand high pressure and continuous operation
  • Integrated fuel pressure regulator support for stable fuel delivery
  • Includes all necessary fittings and hardware for a complete upgrade
  • Manufactured with quality assurance standards to ensure long-term reliability

Construction & Design

The DW400 pump module features a durable, corrosion-resistant housing designed for maximum longevity in demanding diesel applications. The PTFE fuel lines are engineered for chemical resistance and minimal fuel vapor permeation, ensuring consistent fuel flow and system integrity over time. The module’s compact design allows for easy installation within the factory fuel tank, maintaining OEM fitment and compatibility.

Installation & Fitment

This pump module is designed as a direct replacement for the original equipment in 1999-2004 Chevrolet and GMC trucks with diesel engines. Installation involves removing the existing fuel pump assembly and replacing it with the DW400 module, including the PTFE fuel lines. Proper fitment should be verified against vehicle specifications and part number compatibility to ensure optimal performance.

What’s Included

The package includes the DW400 fuel pump, PTFE fuel lines, fittings, and hardware necessary for installation. Additional tools or accessories are not typically required but should be confirmed based on your vehicle’s specific setup.
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