Titan Gen 7 XXL Mid-Ship Fuel Tank – Fits 2003–2012 Dodge Ram 2500/3500 Crew Cab Long Bed, Cummins Diesel | Part #7030303

The Titan 7030303 XXL Mid-Ship Replacement Fuel Tank is engineered to upgrade your 2003–2012 Dodge Ram 2500 or 3500 Crew Cab (Quad Cab), Long Bed pickup with a Cummins diesel engine. Replacing the stock 34-gallon tank, this 60-gallon tank delivers 26 additional gallons of usable fuel capacity—ideal for extended-range towing, hauling, or travel.

Made from Titan’s military-grade, cross-linked polyethylene (XLHDPE), this tank features a robust ¼" wall thickness and comes with black-coated galvanized steel mounting straps. Its exclusive low fuel trap design ensures that the full 60 gallons are usable, and it only hangs 1" lower than the factory tank—preserving ground clearance.

Installation is fully bolt-in and requires no modifications. The tank is compatible with OE sending units and supports aftermarket systems like FASS, AirDog, and Fleece.

Key Features:

• 60-Gallon Usable Capacity – Adds 26 gallons over the factory 34-gallon tank
• Direct Fit for Cummins 4WD Models – Fits 2003–2012 Dodge Ram 2500/3500 Crew Cab Long Bed
• Heavy-Duty Construction – ¼" thick cross-linked polyethylene (XLHDPE)
• Low Fuel Trap Design – All 60 gallons are fully usable
• Minimal Clearance Impact – Only 1" lower than stock tank
• Simple Installation – Bolt-in design, no cutting or fabrication required
• OE-Compatible – Uses factory sending unit; works with FASS, AirDog, Fleece systems
• Accessory Safe – No interference with powered steps, airbag systems, or most aftermarket components
• Lifetime Warranty – Engineered for long-term performance

Vehicle Fitment:

• Make: Dodge / Ram
• Models: Ram 2500, Ram 3500
• Years: 2003–2012
• Cab Type: Crew Cab / Quad Cab
• Bed Style: Long Bed (8 ft)
• Engine: Cummins Diesel
• Fuel Type: Diesel only
• Drivetrain: Single and Dual Rear Wheel (SRW/DRW)
• Exclusions: Not compatible with Cab & Chassis models

What's Included:

• 60-Gallon Mid-Ship Replacement Fuel Tank (7030303)
• Black-coated galvanized steel mounting straps
• Installation hardware and instructions

Additional Details:

• Stock Tank Capacity: 34 Gallons
• Titan Tank Capacity: 60 Gallons
• Increased Capacity: 26 Gallons
• UPC: 848135000591
• Compatible with most aftermarket fuel systems