Brothers Trucks Side-Fill 20-Gallon Underbed Fuel Tank Chevy/ GMC Truck 55-59

Upgrade your classic truck's fuel system with this Brothers Trucks aluminum side-fill 20-gallon underbed fuel tank for 1955-1959 Chevy and GMC trucks. Designed to relocate the fuel tank beneath the bed, this conversion provides a cleaner appearance, increased safety, and additional cab space while maintaining excellent serviceability. The side-fill configuration gives you the flexibility to position the filler neck wherever best suits your custom or restoration project.

Features and Benefits:
- Direct fit underbed fuel tank conversion
- Approximately 20-gallon fuel capacity
- Side-fill tank design
- Eliminates the need to remove the rear frame crossmember
- Flexible filler neck location for custom installations
- Includes mounting brackets
- Ideal for restoration and custom truck projects
- Lightweight aluminum construction
- Corrosion-resistant construction

Constructed from lightweight, corrosion-resistant aluminum, this underbed fuel tank holds approximately 20 gallons for extended driving range. Its innovative mounting system allows installation without removing the factory rear frame crossmember, making the conversion simpler than many competing designs. The included mounting brackets make installation and future tank removal quick and straightforward, making this an ideal upgrade for restorations, street trucks, and custom builds.