Fuel Lines Kit For 2004-2010 Chevy GMC Silverado Sierra 1500 2500HD FL-FG0340

Fuel Lines Kit for Chevy and GMC

This replacement fuel lines kit replaces rusted or leaking factory fuel lines, cross-referenced with manufacturer part number FL-FG0340.

Overview

This fuel lines kit delivers a reliable fuel delivery pathway from the tank to the engine, replacing corroded steel lines on compatible pickup trucks. Engineered to withstand high pressure and harsh road conditions, this fuel lines kit ensures a leak-free connection that maintains proper engine fuel pressure. Fleet mechanics and truck owners can install this fuel lines kit to restore fuel system integrity and prevent dangerous fuel leaks.

Built For Performance

• Corrosion-resistant materials withstand road salt and harsh environmental exposure
• Pre-formed bends match the original vehicle chassis layout for easier routing
• Includes necessary fittings for a secure and leak-resistant connection
• High-pressure rating ensures consistent fuel delivery under all operating conditions

Fits These Machines

• for Chevy Silverado 1500 2004-2010
• for Chevy Silverado 2500HD 2004-2010
• for GMC Sierra 1500 2004-2010
• for GMC Sierra 2500HD 2004-2010

On-The-Job Use

• Replacing rusted factory steel fuel lines during routine truck maintenance
• Restoring fuel delivery in high-mileage pickup trucks
• Repairing active under-vehicle fuel leaks to ensure safe operation

Specs At A Glance

Good To Know

Q: Why do factory fuel lines fail on these trucks? A: Road salt and moisture easily collect along the frame rails, causing the original steel fuel lines to rust, thin, and eventually leak.

Q: Does this kit include both supply and return lines? A: Yes, this comprehensive kit includes the primary fuel supply, return, and vapor lines needed for a complete replacement.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.