BDS | SKU: BDS1722FS

4-Inch Lift Kit w/ Radius Arm for 2019-2024 Dodge Ram 3500 w/ Rear Air Ride 4WD GAS

$ 2,782⁹⁸

Rear Shock Option

Product variants

Can I pick up my order or have it installed at your shop?

Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.

How do I know if this part fits my vehicle?

Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.

What if I need to return a product or it’s defective?

Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)

What's the lead time on custom or fabricated parts?

Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.

Description

Transform the performance and stance of your 2019–2024 Ram 3500 gas-powered truck with rear air ride using the BDS 4-Inch Radius Arm Lift Kit.

Designed to improve ride quality, handling, and capability—clearing up to 35″ tires—while supporting the factory rear air system.

Why Choose This Kit?

High-Strength Tubular Radius Arms – Replace stamped steel with durable tubular arms that offer caster adjustment for various lift heights and use OE-style rubber bushings for smooth, quiet operation.
Front Suspension Enhancements – Includes gas-specific progressive rate Pro-Ride coil springs, forged drop pitman arm, track bar relocation bracket, sway bar correction, and brake line brackets. These components maintain steering geometry and suspension performance at lifted height.
Driveline Alignment – Kit includes a transmission crossmember and transfer case indexing ring to correct front driveline angles and allow the use of the factory front driveshaft at 4″ of lift.
Rear Lift Components – Features a high-strength fabricated lift block, heavy-duty air bag spacers, longer u-bolts, and matching FOX 2.0 Performance shocks for improved load support and maintain rear air ride performance.
Premium Shocks – Choose between FOX 2.0 Performance Series or NX2 Nitro Series shocks, offering application-specific tuning, robust construction, and excellent off-road control. :
Compatible with OEM Rear Air – Designed exclusively for models with factory air ride; ensures compatibility and functionality with the existing air suspension system.
Excludes Mega Cab Dually – Not compatible with Mega Cab Dually configurations.

Kit Includes

Tubular radius arms with caster adjustment
Pro-Ride progressive rate coil springs
Forged drop pitman arm
Track bar relocation bracket
Sway bar correction and brake line brackets
Transmission crossmember and t-case indexing ring
Lift block, air bag spacers, and longer u-bolts
Choice of FOX 2.0 or NX2 shocks

Fitment

Specifically designed for 2019–2024 Dodge Ram 3500 gas-powered trucks with rear air ride and 4WD. Supports up to 35″ tires. Not suitable for Mega Cab Dually models.