null
Shop by Make, Model & Year
Peterbilt 388 Fuel Tanks

Peterbilt 388 Fuel Tanks

Peterbilt 388 Fuel Tanks

Our lineup of aftermarket semi truck fuel tanks are essential for any long-haul truck drivers rig. Fewer fuel stops, better weight distribution, and improved fuel economy are some of the benefits you can expect when you start upgrading your fuel tank. Mounted securely to the Peterbilt 388 frame and chassis, these tanks can deliver consistent fuel supply to the engine, via fuel lines, while maintaining proper weight distribution even on unpredictable patches of highway. Typically, our in-stock diesel fuel tanks come in aluminum or stainless steel for extra durability and corrosion resistance, but tank covers, bras, and exterior trim finish can also be purchased to help achieve the aesthetic appeal you want for your truck. We offer additional accessories like fuel tank steps, mounting components, anti-theft fuel tank caps, and fairings to help add some functionality to your setup.

Steals & Deals Sign Up

Prefer to text? Receive exclusive deals by SMS*

Introducing the Official 4 State Trucks Mobile App – Gear Up On the Go!