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Freightliner FLD SBA Frame Steps & Acc.
Frequently Asked Questions About Freightliner FLD SBA Frame Steps & Accessories
What years and models of Freightliner FLD trucks are these SBA frame steps compatible with?
These SBA (Set Back Axle) frame steps are specifically designed for Freightliner FLD 112 and FLD 120 models from 1990 through 2007. They are engineered to fit trucks with set back axle configurations, which have a longer wheelbase and require extended frame-mounted steps. Before ordering, verify your truck has the SBA configuration by checking if your front axle is positioned further back from the bumper than standard models.
Are these steps made from aluminum or steel, and how do they hold up against rust and corrosion?
Most SBA frame steps in this category are constructed from either heavy-duty steel with powder coating or polished aluminum. Steel options typically feature a durable powder-coated finish that provides excellent rust resistance when properly maintained. Aluminum steps offer superior corrosion resistance naturally and maintain their appearance longer in harsh weather conditions. Check individual product descriptions for specific material information, as options vary by manufacturer.
Do I need to drill new holes or modify my frame to install these steps?
The majority of SBA frame steps are designed to bolt directly to existing frame mounting points without drilling. They typically use the factory frame rail holes and come with grade 8 mounting hardware. However, some custom or aftermarket configurations may require minor modifications. Installation usually takes 1-2 hours per side with basic hand tools. We recommend checking the specific product details or contacting us if you're unsure about your particular truck's requirements.
What's the weight capacity of these frame steps, and will they support heavier drivers?
Quality SBA frame steps are engineered to support 300-500 pounds per step, depending on the manufacturer and design. Most feature reinforced mounting brackets and anti-slip surfaces for safety. The extended design of SBA steps actually provides better weight distribution than standard steps. Always check the manufacturer's specified weight rating for the specific product you're considering.
Can I get these steps in chrome, and how do chrome versions compare to painted ones for durability?
Yes, SBA frame steps are available in multiple finishes including chrome-plated steel, polished aluminum, and powder-coated options. Chrome steps offer an attractive appearance but require regular maintenance to prevent pitting and rust, especially in areas with road salt. Powder-coated steps typically provide better long-term durability with less maintenance, while polished aluminum offers a good balance of appearance and weather resistance without the maintenance requirements of chrome.