Direct: (503) 987-4002
Main: (503) 987-4000




Availability Notice: Due to high demand and limited inventory, some items may sell through other channels before inventory is updated online. Please contact us if you would like to confirm availability before placing your order.
📧 info@padnw.com | 📞 (503) 987-4002
Upgrade the stance, ride quality, and off-road capability of your truck with the BDS Suspension 4 Inch Radius Arm Lift Kit for the Ram 2500 4WD Gas (2014–2018). Engineered specifically for gas-powered Ram trucks, this suspension system improves ground clearance, suspension geometry, and overall vehicle capability while allowing clearance for up to 35-inch tires.
At the front of the suspension, BDS replaces the factory stamped steel radius arms with heavy-duty tubular radius arms designed for increased strength and improved caster control. These arms mount directly into the factory locations and include OE-style rubber bushings to ensure quiet, maintenance-free operation and long-term durability.
To achieve the correct lift height and ride quality, the kit includes gas-specific progressive rate Pro-Ride coil springs. Manufactured from high tensile steel, these full-length springs provide predictable suspension performance and improved ride comfort across a variety of terrain conditions.
Steering geometry is corrected using a forged drop pitman arm and track bar relocation bracket, helping maintain proper steering angles and keeping the front axle centered after lifting the vehicle.
In the rear, the system utilizes progressive rate Pro-Ride coil springs, sway bar links, bump stop extensions, and a track bar relocation bracket to properly position the axle and maintain stable handling. The suspension system is completed with BDS NX2 Nitro Series shocks, tuned specifically for improved ride control and off-road performance.
Built with the strength and durability BDS Suspension is known for, this lift kit delivers improved suspension articulation, reliable handling, and the aggressive lifted stance Ram truck owners expect.
We ship nationwide and internationally. Most in-stock items leave our shop within 1–3 business days. Made-to-order and oversized parts may require additional lead time; any special timing will be noted on the product page.
If an order is placed outside of our normal business hours (Monday–Friday), we will process it as soon as possible once our team is back in the shop during regular operating hours. Weekend orders will be handled the next business day.
We want you stoked on your gear. Eligible items may be returned within 30 days of delivery for a refund or exchange.
Many products include a manufacturer warranty. We’re happy to help facilitate claims—reach out with your order number, photos, and a description of the issue.
Questions about shipping or returns? Get in touch—our team is here to help you get trail-ready.
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