Kelderman 2013+ Ram 4500/5500 4-Link Rear Air Suspension Stock Height System
Can I pick up my order or have it installed at your shop?
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 at636-429-7020or 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?
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?
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?
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 at636-429-7020and we’ll confirm current availability or estimated ship dates.
Description
Description
Your Ram Chassis Cab comes with a large leaf spring back that is designed to carry a large amount of weight but doesn’t do anything to help the comfort of the driver. Why not improve both with a 4-Link Rear Air Suspension from Kelderman? By removing the factory leaf springs from the frame, Kelderman’s 4-Link Rear setup places four industrial-strength airbags (two per side) on the outside of the frame to allow for a smoother ride and unmatched carrying capacity.
By adding an optional, self-leveling air control system, your Ram will automatically add air pressure to the system, as needed, to never sag under a heavy load. These kits are perfect for service trucks, ambulances, tow trucks, and many industries! With air suspension instead of heavy leaf springs, the truck will ride better than you ever thought possible. Custom-valved shocks are now INCLUDED with this kit for the ultimate ride quality experience!
