New Product Offer: Free Shipping

Free shipping available for a limited time on the only transfer tank designed for both diesel and DEF


Diesel DEF Combo Tank

Diesel/DEF Combo Tank

Universal transfer tank for diesel and DEF


Features & Options
Everything you need to handle diesel and DEF is consolidated in this sleek toolbox. It includes a 100 gallon diesel fuel tank, 18 gallon DEF tank and pumps for both systems. A heating option is available.
It's designed to fit between the cab and wheel wells and leave enough room for gooseneck and fifth wheel hitches. It houses everything from the fill port to the dispensing nozzle so nothing protrudes from the structure.
  • Video: New Transfer Tank Unveiled

    New Fuel and DEF Combo Tank Unveiled

  • GUIDE: The Heavy Equipment Operator's Guide to Handling DEF Off-Raod

    How To Handle DEF Off-Road

  • Video: 5 Things You Need To Know About DEF

    5 Things You Need To Know About DEF


Pre-order your Diesel/DEF Combo Tank and reserve your discount.
We'll contact you to place the order when production begins.


Features and Options

  • Fuel System

    DEF System

    Pump Enclosure

  • 2-in-1 DEF Pumping System Upgrade

    Auto-Trip Nozzles

    Meter and Swivel

    Diamond Plate Aluminum Cover

    Interior LED Lighting

    DEF Heating System

  • Capacity 100 gallons diesel, 18 gallons DEF
    Diesel Tank 14 gauge steel with fuel surge baffle
    DEF Tank Specialized polyurethane
    L/W/H 70.5" / 22" / 28"
    Empty Weight 320 lbs.
    Full Weight 1,300 lbs.

Thunder Creek Equipment

1833 Highway 163, Pella Iowa, Mile Marker 37


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