BDS Suspension Radius Arm Upgrade, F-250 through F-600 4WD [BDS123263]
Fits 2023-2026 6.7L Power Stroke V8 (enhanced)
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Replacement radius arms, the long links that hold the front axle in place fore and aft. Stronger arms with more clearance let a lifted front axle sit at a sensible angle instead of binding against the factory arms.
why this one — This is a single component rather than a kit, so it is the right buy only if you already have lift and the factory arms are what is holding you back. Two limits worth knowing: BDS lists it for 2023 through 2026 only, so it does not fit a 2020-2022 truck, and at 649.99 dollars the money is often better folded into one of the BDS F-450 lift kits, which include arms already.
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