Building Aftermarket Fuel Tanks
For International Trucks Since 1995

We’ve been building International fuel tanks for a long time. Although we manufacture aftermarket tanks for all models, our three most popular are the International 4300 fuel tank, International 4700 fuel tank and the International 4900 fuel tank.
We supply fuel tank straps for International and channel rubber for the International fuel tank straps.

Of all the aftermarket fuel tanks on the market…


ours are the only ones that ship
with our exclusive “Perfect Fit Guarantee“. 

We’ll buy it back from you and pay the return shipping if it doesn’t fit properly.  That is a solid guarantee.  We also powder coat instead of paint for added protection from the elements. Our powder coating process has been refined over the years and our experts know how to prep the tank and apply the powder so it goes on and stays on.
International Aftermarket Fuel Tank

Whether you plan to buy steel, stainless or an aluminum tank, we encourage you to read our free guide, “10 Things To Know Before Buying An Aftermarket Fuel Tank”. Get the important information you need before you buy a fuel tank from anybody.

Get An International Fuel Tank With Increased Capacity

We also offer you the choice of steel, stainless and aluminum tanks.  At Propower we’ll build you an aluminum fuel tank to replace your steel one if you like.  Depending on the type and style of International 4300 fuel tank you have on your truck, we may be also able to provide a longer tank with greater fuel capacity to cut down on the number of fill-ups.  If your International 4700 or 4900 is a crew cab version, there is usually plenty of room there to install a larger tank if needed.

If you want to reduce your fuel consumption, an aluminum aftermarket fuel tank for your international truck could give you a quick payback due to the lighter weight.  If you do a lot of driving the weight reduction could be significant.  For a sample calculation to measure your own return on investment please read our article Aluminum Fuel Tanks Versus Steel Tanks.   You’ll learn more about fuel cost savings of aluminum tanks.

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