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

Upgrade your classic truck's fuel system with this Brothers Trucks top-fill 20-gallon underbed aluminum fuel tank for 1955-1959 Chevy and GMC trucks. Designed to relocate the fuel tank beneath the bed, this conversion creates a cleaner appearance, increases usable cab space, and offers a modern fuel tank location while preserving your truck's classic style. The top-fill configuration is designed for a filler mounted directly through the truck bed for convenient refueling.

Features and Benefits:
- Direct fit underbed fuel tank conversion
- Approximately 20-gallon fuel capacity
- Top-fill tank design
- Eliminates the need to remove the rear frame crossmember
- Designed for a truck bed-mounted filler location
- 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 to provide an excellent driving range. Its innovative mounting system eliminates the need to remove the factory rear frame crossmember during installation, making it easier to install than many competing underbed conversions. The included mounting brackets simplify both installation and future tank removal, making this an ideal upgrade for restorations, street trucks, and custom builds.