Swift-Run Electric Fuel Pump Assembly for Silverado/Sierra 2007–08 V8 — Integrated Pressure Sensor, Direct-Fit

Swift-Run’s electric fuel pump assembly replaces the factory module in 2007–2008 Chevrolet Silverado 1500 and GMC Sierra 1500 V8 trucks (4.8L, 5.3L, 6.0L) and includes an integrated pressure sensor for accurate fuel delivery monitoring.

This direct-fit fuel module is designed to restore reliable fuel flow and pressure for late‑2000s GM V8 half-ton trucks. Built as a complete assembly that includes pump, sending unit components, seal, and strainer, it’s intended as a like-for-like replacement for common OE numbers such as E3747M and others listed by manufacturers. The unit undergoes electrical and pressure testing and ships with installation notes to help simplify the swap.

How does this pump replace my factory unit?

The Swift-Run pump assembly is engineered to match mounting points, electrical connections, and fuel line interfaces used on 2007–2008 Silverado and Sierra 1500 models. It arrives as a modular unit so you swap the whole module rather than piecing together individual parts, reducing installation variables.

• Direct-fit for Chevy Silverado 1500 and GMC Sierra 1500 (2007–2008) V8 4.8L/5.3L/6.0L
• Includes pump, pressure sensor, sending elements, seal ring, and strainer
• Compatible with OE references like E3747M, FG1058 and others
• Installation instructions included to guide the replacement process

Will the integrated pressure sensor work with my truck’s systems?

The built-in pressure sensor provides a signal consistent with the original equipment so the engine management and gauge circuits receive accurate readings. That helps the vehicle maintain correct fuel trim and ensures the in-dash fuel gauge and diagnostics behave as expected.

• Pre-calibrated to align with factory fuel pressure expectations
• Plugs into existing wiring harness—no custom adapters required in most applications
• Tested for electrical and pressure response during manufacturing

What should I check before and after installing the pump?

Before installing, confirm the fuel tank is free of heavy contamination; sediment and rust can clog the strainer and lead to premature failure. After installation, prime the system and inspect for leaks, verify proper electrical connections, and confirm the fuel pressure is within expected ranges.

• Clean the fuel tank before fitting the new module to avoid debris-related clogs
• Replace the fuel screen periodically if fuel quality is poor
• Perform a post-installation pressure check and leak inspection

What warranty and support come with this fuel module?

Swift-Run backs this assembly with a one-year guarantee covering defects in the module. The product page includes contact instructions for technical help and warranty claims so you can get assistance promptly if questions arise during installation or initial operation.

• 1-year limited warranty from Swift-Run on the fuel module
• Customer support available for fitment and troubleshooting
• Product tested for electrical function and pressure performance before shipping

Who is this for: This Swift-Run electric fuel pump assembly is intended for owners, mechanics, and fleet technicians who need a reliable, direct-replacement fuel module for 2007–2008 Chevrolet Silverado 1500 or GMC Sierra 1500 trucks with V8 4.8L, 5.3L, or 6.0L engines. It suits drivers experiencing fuel delivery problems, housings that need a full-module swap, or anyone restoring a late‑2000s GM half-ton where matching OE fitment and an included pressure sensor are important. Always verify vehicle compatibility using your VIN or parts lookup before purchase and follow safety procedures when working with fuel systems.