3" Lift Kit with Fox 2.5" Shocks suits Ford F-250 Super Duty/F-350 Super Duty (23-25) by BDS Suspension
Level out and take your 23-24 Ford Super Duty diesel powered truck with this 3-inch radius arm lift kit from BDS Suspension. Designed to improve stance performance and capability this kit includes everything necessary to set your truck up right with clearance for up to 35" tires. Up front the lift kit includes diesel-specific Pro-Ride coil springs heavy duty replacement radius arms high strength 1-3/8 inch solid steel track bar for steering correction sway bar relocation brake line brackets and precision tuned nitrogen charged shocks. In the rear this kit utilizes a high-strength fabricated lift block longer u-bolts and a matching set of FOX Performance shocks. HD Radius Arms In place of the factory stamped steel radius arms BDS supplies a pair of high-strength tubular radius arms. These arms mount into the factory location and offer caster adjustment for a wide range of lift heights along with an OE-style rubber bushing at the frame mount for smooth quiet service-free operation. Pro-Ride Coil Springs A pair of full-length diesel-specific Pro-Ride coil springs are supplied to provide the correct lift height and smooth predictable ride across various terrains. HD Adjustable Track Bar Maintain proper handling and steering geometry with the BDS high strength adjustable track bar that allows you to recenter the front axle at a variety of lift heights. Built from 1-3/8" solid steel stock the track bar comes pre-assembled with bushings and is ready to bolt into the factory mounting points.
Wheel Backspacing & Offset Calculator
Convert wheel backspacing in inches to offset in millimetres, or the other way around. Find the right measurements for your wheel setup.
Backspace to Offset Calculator
Enter wheel width and backspace (inches). Offset can be positive or negative.
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Enter a valid wheel width and measurement to view the diagram.
BDS wheel positioning guidance
Meeting a backspacing limit does not guarantee wheel fitment. Check wheel diameter, tyre size, brake clearance, suspension and all kit-specific requirements.
Results are approximate. The calculation allows an additional 1 inch for the wheel's two rim flanges (approximately 0.5 inch each). Actual flange dimensions vary between wheels.
Understanding wheel measurements
What is wheel backspacing?
The distance from the wheel mounting surface to the outermost edge of the inner rim flange, measured in inches.
What is wheel offset?
The distance between the wheel mounting surface and the wheel centreline, measured in millimetres.
Why does wheel width matter?
Two wheels with the same backspacing but different widths will have different offsets.
Why does BDS specify backspacing?
It helps position the wheel relative to steering and suspension parts, but is only one part of confirming fitment.
