Swivel Floor Mount For in Steering Column

The BORGESON Swivel Floor Mount For in Steering Column (SKU BRG909003) is a precision-engineered bracket designed for custom steering installations where column angle adjustment and vibration isolation are critical. Built for hot rod builders, restoration specialists, and performance mechanics, this swivel mount accommodates non-standard firewall configurations and engine bay layouts that demand flexible steering geometry. Whether you're fabricating a custom chassis, adapting an aftermarket steering column to an unconventional mounting point, or engineering a street rod with modern steering feel, this component delivers the adjustability traditional fixed mounts cannot provide.

Machined from lightweight aluminum, this swivel floor mount features a 4-inch outer diameter flange with a 2-inch diameter tube bore, engineered to accept standard steering column components while allowing multi-axis rotation. The swivel design eliminates binding and misalignment issues that plague rigid brackets in chassis where the steering box, column, and firewall don't align perfectly—a common reality in restorations and custom builds. At just 0.6 pounds, the aluminum construction keeps unsprung weight minimal without sacrificing rigidity, while the precision machining ensures tight tolerances and repeatable fitment across multiple installations. The compact 5.45-inch height integrates cleanly into tight floor pan spaces.

This mount excels in custom steering column setups where fixed brackets would require costly frame modification or compromise steering response. Mechanics working on vintage muscle cars, street rods, and tube-frame race cars benefit most from the swivel's flexibility—it adapts to real-world engine bay constraints without sacrificing column concentricity or bearing preload. Installation pairs the floor mount with matching BORGESON column components and a quality steering shaft to ensure smooth operation under driving loads. Verify your column tube diameter and flange interface before ordering to guarantee proper fitment in your specific chassis configuration.