DeatschWerks Fuel System Components

Universal Fitment

Part #: 9-401-1046

Overview

The DeatschWerks 415LPH DW400 In-Tank Fuel Pump with the 9-1046 Install Kit is a high-performance fuel delivery solution designed for the 2011-2014 Ford Mustang V6 and GT models. Engineered to support increased fuel demands, this pump ensures reliable, consistent fuel flow for both stock and modified applications. Whether you're upgrading for enhanced performance or maintaining optimal fuel system operation, this kit provides a robust and durable solution that helps your vehicle achieve its best potential. Crafted with quality materials and precision engineering, it offers a seamless fit and long-lasting performance, making it ideal for enthusiasts seeking dependable fuel delivery.

Key Features

This fuel pump combines advanced design and high-quality construction to deliver superior performance and reliability. Key features include:

• High-flow capacity of 415LPH to support moderate to high horsepower builds
• Drop-in fitment for easy installation in compatible fuel tanks
• Durable construction with corrosion-resistant materials for long-term use
• Designed for consistent fuel pressure and flow, ensuring optimal engine response
• Includes the 9-1046 install kit for a complete, ready-to-install solution
• Engineered to support both stock and upgraded fuel systems
• Manufactured by DeatschWerks, a trusted name in high-performance fuel components

Construction & Design

The DW400 pump features a robust, corrosion-resistant body designed to withstand the demanding conditions of high-performance applications. Its compact, drop-in design ensures a straightforward installation, reducing downtime and complexity. The pump's internal components are engineered for durability and consistent operation, supporting sustained high flow rates without compromising reliability.

Driving Feel & Feedback

This fuel pump enhances your vehicle’s fueling stability, contributing to smoother acceleration and more responsive throttle feel. It helps maintain steady fuel pressure under demanding conditions, supporting optimal engine performance and drivability.

Installation & Fitment

The DW400 pump is designed for direct replacement in the fuel tank of compatible Ford Mustang models from 2011 to 2014. The included 9-1046 install kit simplifies the installation process, ensuring a secure fit and proper connection. Proper fitment should be verified against your vehicle's specifications and the part number.

What’s Included

The package includes the DeatschWerks DW400 fuel pump with a flow rate of 415LPH and the 9-1046 install kit, which contains all necessary hardware and components for a complete installation.