Description
Lift Kit w/ Radius Arm Features:
- Heavy-duty system while maximizing ground clearance
- Pro-Ride dual rate coil springs for a smooth ride
- Heavy-duty radius arms correct caster and alignment
- Fabricated steel blocks provide a leveled stance
- Standard NX2 Nitro Series Shocks
- Vehicle-specific valving for better control
- Adjustable solid steel track bar
- Easy bolt-on installation
- Improves ride smoothness, and comfort
Heavy-Duty Radius Arm Lift System for Super Dutys
If you’re looking for a premium leveling system that adds more than just ride height to your 2023-2026 Ford Super Duty, look no further than the 3″ Radius Arm Lift Kit from BDS Suspension. This premium aftermarket lift system was engineered improve stance, performance, and capability, giving you plenty of confidence to tackle any adventure head-on. This kit raises your truck’s front ride height by 3 inches, improving ground clearance for navigating over obstacles, and granting clearance for tires up to 35″. To acheive this front lift, BDS utilizes Pro-Ride dual-rate coil springs which deliver a smooth and controlled ride over practically any terrain on the planet. The heavy-duty radius arms allow for correct wheel and suspension alignment, ensuring you have complete control over every turn. Additionally, a high-strength solid steel track bar, sway bar relocation, and brake line brackets work to improve clearance and provide a centered axle, making your truck ready for just about anything you throw its way.
High-Quality Construction with NX2 Nitro Series Shocks
BDS manufactured their 3″ Radius Arm Lift Kit using only premium components and upgrades to ensure unmatched strength and reliability each time you get behind the wheel. At it’s core, this kit includes a set of NX2 Nitro Series front and rear shocks which accommodate for the increase in ride height and add more comfort to your daily adventures. The shocks are nitrogen-charged and feature a twin-tube design which works to keep shock temperatures low even when you’re out pushing things to the limit. The 10-stage velocity-sensitive valving helps the shocks react to varying terrain, greatly improving ride quality for both you and your passengers. For the rear of your truck, BDS utilizes a high-strength fabricated lift block and longer u-bolts which levels the front with the rear, giving your truck a commanding stance that will be sure to turn heads around every corner. Best of all, these components bolt directly in conjunction with your truck’s suspension setup to make for a simple process you can complete in your garage.
Vehicle Fitment: 2023, 2024, 2025, 2026 Ford F250/F350 SuperDuty 4WD
Important Notes:
- This kit is not compatible with trucks equipped with radius arm mounted ride height sensors.
- Designed for use on diesel models, but can be installed on gas trucks, will achieve additional 1/2 inch front ride height.
- Installation requires a torque wrench capable of 406 ft-lbs
- Due to taller factory ride height, Tremor models will not net full advertised lift height. Final ride height will be the same as standard models.
- Larger tires on stock wheel are not recommended due to interference with brake line, radius arm and sway bar. Use recommended specs listed in wheel and tire note section.
- Trucks without top mounted overload spring will require (x4) UBT4031 available to purchase separately.
Tire and Wheel Note:
- 35 x 12.5 with 17 x 9 and 5 in. Backspace
- 35 x 12.5 with 18 x 9 and 5 in. Backspace
- 35 x 12.5 with 20 x 9 and 5 in. Backspace
Specs:
- Front Lift: Coil Spring
- Rear Lift: Block
- Shocks Included: Yes
- Front Lift Height: 3 inch
- Rear Lift Height: 1 inch
NX2 Nitro Series Shocks Features:
- Nitrogen-charged
- Twin-tube design
- 10-stage velocity-sensitive valving
- Dual-welded ends for increased strength
- 1-3/8-inch high-flow piston
- Self-lubricating seals
- Silver powder coat finish
Kit Includes:
- F250/350 2.5in Front Box Kit (013261)
- F250/F350 1in Rear Block Kit (013108)
- Ford Super Duty 2.5″ Coil Spring Box Kit, Front Diesel, Pair (033251)
- Ford F250/350 4wd Radius Arm Kit, Pair (123263)
- Shock- 24.00 x 14.50 x 2-3/8 – S50/EB2 (85720 x2)
- Shock- 29.80 x 17.60 x 2-3/8 – EB1/EB1 (85717 x2)




