DeatschWerks Fuel System Components

Universal Fitment

Part #: 9-401-7010

Overview

The DeatschWerks 99-04 Chevy Silverado 1500/2500/3500 DW400 Pump Module is a high-performance fuel pump designed to enhance the fuel delivery system of your Chevrolet Silverado. Crafted for enthusiasts and professionals seeking reliable, high-flow fuel support, this module ensures your vehicle maintains optimal fuel pressure under demanding conditions. Whether you're upgrading for increased power, improved response, or enhanced durability, this pump module provides a seamless fit and dependable operation, supporting your vehicle’s performance needs. This pump module is engineered to deliver consistent fuel flow, helping to support high-performance applications and ensuring your engine receives the fuel it requires for optimal operation. Its robust design and quality construction make it suitable for both stock and modified vehicles, providing peace of mind and long-lasting performance.

Key Features

This fuel pump module features advanced engineering and durable materials to meet the demands of high-performance applications. Key features include:

• High-flow DW400 pump capable of supporting increased fuel demands
• Drop-in fitment for straightforward installation
• Robust construction designed for longevity and reliability
• Integrated fuel pressure regulation for consistent delivery
• Compatible with stock and upgraded fuel systems
• Designed to support high horsepower and modified engines
• Includes all necessary hardware for installation

Construction & Design

The DW400 pump module is built with high-quality materials to withstand the rigors of high-performance driving. Its compact, integrated design ensures a secure fit within the factory fuel tank, while its corrosion-resistant components promote durability over time.

Performance & Response

This fuel pump module helps improve fuel response and stability, supporting increased engine power and responsiveness. Its high-flow capabilities ensure your vehicle maintains optimal fuel pressure during aggressive driving or tuning sessions, contributing to smoother acceleration and consistent performance.

Installation & Fitment

Designed as a direct replacement, this pump module installs easily into the factory fuel tank of compatible Silverado models from 1999 to 2004. Proper fitment should be verified against the vehicle’s specifications and the part number provided.

What’s Included

The package includes the DW400 fuel pump module, necessary mounting hardware, and installation instructions to facilitate a straightforward upgrade process.