Peterbilt 567/579 Fuel Tank Brackets & Straps

Frequently Asked Questions About Peterbilt 567/579 Fuel Tank Brackets & Straps

Will these fuel tank brackets and straps fit my Peterbilt 567 or 579?

Fuel tank brackets and straps are designed to match specific tank diameters and mounting configurations used on Peterbilt 567 and 579 models, so fitment can vary based on your truck's build and the size of fuel tank installed. Before ordering, check the listed tank diameter and mounting specifications against your truck's setup, and reach out to our team if you're unsure -- we can help confirm compatibility based on your VIN or existing hardware.

What materials are these brackets and straps made from, and how well do they hold up?

Fuel tank brackets are typically made from steel, and straps are often steel or coated steel designed to secure the tank against vibration and road stress over time. Many are finished with a protective coating or plating to help resist corrosion and rust, which is especially important given constant exposure to road debris, moisture, and temperature changes. Choosing a finish suited to your climate and driving conditions can help extend the life of the part.

Can I install fuel tank brackets and straps myself, or should I have a professional do it?

Many drivers and shop technicians replace fuel tank brackets and straps themselves, as the process generally involves supporting the tank, removing the worn hardware, and securing the new brackets and straps in place. However, since a fuel tank must be properly supported and secured to avoid damage or leaks, if you're not comfortable working under the truck or lack the right tools and lift equipment, having a qualified technician handle the installation is a safer choice.

How do I know if my current fuel tank brackets or straps need to be replaced?

Common signs include visible rust or corrosion, cracks or bending in the bracket, a fuel tank that shifts or rattles while driving, or straps that appear stretched, frayed, or loose. If you notice any of these issues, it's best to replace the affected parts promptly, since a poorly secured fuel tank can lead to further damage or safety concerns.

Are these brackets and straps sold individually or as complete sets?

This depends on the specific product listing -- some brackets and straps are sold individually, while others are offered as matched sets or kits designed to replace all the mounting hardware for one tank at once. Check each product's listing details carefully to confirm exactly what's included, and consider ordering extra hardware if you're replacing components on both sides of the tank.