Replacement DC31450120 Fuel Pump Module Assembly In-Tank Electric with Sending Unit

The Replacement DC31450120 is a direct-fit, in-tank electric fuel pump module assembly designed as a complete replacement for select Chevrolet Malibu and Pontiac G6 applications. This module integrates the fuel pump, fuel sending unit, and all associated hardware into a single, ready-to-install assembly, simplifying the replacement process and restoring proper fuel delivery and fuel level readings.

This unit is engineered to match OEM specifications, delivering consistent fuel pressure and flow to support reliable engine performance across the supported 2.0L, 2.4L, 3.5L, and 3.6L 4-cylinder and 6-cylinder engine configurations.

Key Features:

• Direct OEM Replacement — Designed to replace original equipment part numbers 13577825, 13587074, 13591801, and 191
• Complete Module Assembly — Includes in-tank electric fuel pump, fuel level sending unit, float arm, strainer, and mounting hardware
• Electric In-Tank Design — Submerged in fuel for self-cooling and quiet, consistent operation
• Multi-Engine Compatibility — Fits 2.0L, 2.4L, 3.5L, and 3.6L engines; 4-cylinder and 6-cylinder configurations
• Integrated Sending Unit — Restores accurate fuel gauge readings alongside proper fuel delivery
• Plug-and-Play Installation — Matches original connectors and mounting dimensions for straightforward, no-modification installation

Replacing the fuel pump module as a complete assembly ensures all wear components are renewed simultaneously, reducing the risk of repeat failures. Cross-references OEM part numbers 13577825, 13587074, 13591801, and 191.