Titan Fuel Tanks 4010201 Spare Tire Auxiliary Fuel System 30 Gallon

The Titan Fuel Tanks Spare Tire Auxiliary Fuel System (STAFS) is an innovative solution that adds 30 gallons of diesel fuel capacity to your truck, typically doubling the range of American-made diesel pickups. This system is specifically designed for 2001-2010 GM 2500 and 3500 pickup models equipped with Duramax engines.

Unlike traditional auxiliary fuel tanks, the STAFS is engineered to utilize the often-wasted space where your spare tire is normally stored. The underbody mounting location preserves 100% of your truck bed's hauling capacity while providing substantial additional fuel range—ideal for long hauls, remote job sites, or areas with limited fuel availability.

Key Features:

• 30-gallon capacity military-grade cross-linked polyethylene tank construction
• Lightweight design at only 30 pounds for easy single-person installation
• Electronic fuel transfer system with in-cab control and monitoring
• Illuminated control panel displays fuel level and transfer status
• One-touch fuel transfer with automatic shutoff capability
• Universal filler kit with brushed aluminum door for exterior or bed-wall installation
• Complete system includes all mounting hardware, hoses, valves, and transfer pump
• Backed by Titan's LIFETIME warranty

The electronic control system provides maximum flexibility, allowing you to hold fuel in reserve or transfer it on-the-go with a single button press. The transfer continues automatically until the primary tank is full or you manually stop it. Installation requires a Class V heavy-duty hitch, which comes standard on most full-sized diesel pickups.

WARNING: This product can expose you to chemicals including DEHP, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.