BDS Suspension Radius Arm Upgrade, F-250 through F-600 4WD [BDS123263]
Fits 2023-2026 6.7L Power Stroke V8 (enhanced)
We earn a commission if you buy through links on this page. Prices are the same for you. Full disclosure
Price tracked 8 times since Jul 26, 2026: low $623.99, high $649.99, currently $623.99.
where to buy · 2 retailers tracked
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.
A power claim does not apply to radius arms.
Questions about this category
No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.