BDS Suspension 2.5 Inch Lift Kit w/ Radius Arm Ford F450 Super Duty (20-22) 4WD · Diesel & Gas
- Front lift 2.5"
- Lift 2-3.5"
- Max tire 35 x 12.5
- Rear lift 1"
- Shocks included
- Install 5 hrs
Questions about fitment? Live chat or call 866-235-4715
Complete your build
Optional add-ons
Traction Bars
Steering Stabilizers
Add-ons selected:
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- 30-day returnsSee policy
- Warranty supportWe work with the maker
Questions about fitment?
Talk to a TRU specialist
We’ll help you verify fitment before you buy.
Veteran-owned · Austin, Texas · Mon–Fri 9:30a–11:00a & 1:00p–5:30p CT
Important notes before you order
- Designed for use on diesel models, but can be installed on gas model trucks (will achieve an additional 1/2" front ride height).
- Larger tires on stock wheels are not recommended due to brake line clearance required. Use recommended specifications listed in tire and wheel fitment section.
- Installation requires a torque wrench capable of 405 ft-lbs.
- Wheel/Tire Specs:
- - Max Tire Size: 35x12.50
- - Front Wheel: 20x8.25, 8.76" BS
- - Rear Outer: 20x8.25, -3.33" BS
- - Rear Inner: 20x8.25, 9.11" BS
TRU specialist notes
From the Trucks R Us fitment and install team, beyond the manufacturer's information.
- Plan for a professional wheel alignment after installing any lift or leveling kit.
- Going to bigger tires as well? Speedometer recalibration may be needed, and some tire and wheel combinations need trimming. Check the recommended wheels and tires, or ask us before you order.
Specifications
| Brand | BDS Suspension |
|---|---|
| Part number | BDS1915FS |
| UPC / GTIN | 840416410860 |
| Front Lift Height | 2.5" |
| Front Lift Method | Coil Spring |
| Lift Height | 2-3.5" |
| Max Tire Size | 35 x 12.5 |
| Rear Lift Height | 1" |
| Rear Lift Method | Block |
| Shocks Included | Yes |
| Install time | 5 hrs |
| Difficulty | Moderate |
What's in the box
| Qty | Part | Description |
|---|---|---|
| 1 | BDS033251 | Coil Springs | 2.5 Inch Lift - (05-19) & 3 Inch LIft - (20-26) | Ford F250/F350 Super Duty (05-26) 4WD |
| 1 | BDS123251 | Radius Arm Upgrade | Ford F250 / F350 Super Duty (05-22) & Ford F450 / F550 / F600 Super Duty (20-22) 4WD |
For: FOX 2.0 Performance Series
| Qty | Part | Description |
|---|---|---|
| 2 | FOX98224710 | FOX 2.0 IFP Shock | Performance Series | 22.95 x 14.35 x 2- S50/EB1 |
| 2 | FOX98224717 | FOX 2.0 IFP Rear Shock | 0-2 Inch Lift | Performance Series | Ford F250/F350 Super Duty (17-26) 4WD |
For: NX2 Nitro Series
| Qty | Part | Description |
|---|---|---|
| 2 | BDS85717 | NX2 Nitro Rear Shock | 0-2 Inch Lift | Ford F250/F350 Super Duty (17-26) 4WD |
| 2 | BDS85720 | NX2 Nitro Front Shock | 4 Inch Lift | Ford F250/F350 Super Duty (17-26) 4WD |
For: FOX 2.5 Performance Elite
| Qty | Part | Description |
|---|---|---|
| 1 | FOX88326096 | FOX 2.5 Remote Reservoir Rear Shocks - DSC | 0-1.5 Inch Lift | Performance Elite Series | Ford F250/F350 Super Duty (17-26) 4WD |
| 1 | FOX88326097 | FOX 2.5 Remote Reservoir Front Shocks - DSC | 2-3.5 Inch Lift | Performance Elite Series | Ford F250/F350 Super Duty (17-26) 4WD |
Features
- Easy, 100% Bolt-on installation
- Pro-Ride dual rate coil springs ride smooth through any terrain
- Heavy duty tubular steel radius arms that correct caster while maximizing ground clearance
- Adjustable solid steel track bar designed to recenter the front axle
- Fabricated steel blocks provide level stance from front to rear
- Standard NX2 Nitro shocks with vehicle-specific valving for better control
- Upgrade to FOX 2.0 Performance Series shocks for maximum performance on and off-road
Recommended wheels & tires
- 35 x 12.5 with and in. Backspace
Installation
- Estimated install time5 hrs
- DifficultyModerate
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
Level out and take your Ford F450 Super Duty diesel or gas powered truck with this 2.5-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 NX2 Nitro or 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, 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.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
Do I need an alignment after installing?
Yes. Any lift or leveling kit changes suspension geometry, so get a professional alignment after installation.
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