4.5 Inch Lift Kit | Chevy Silverado or GMC Sierra 2500HD/3500HD (11-19)

Built for truck owners who need serious hauling capacity and don't want to sacrifice drivability, this 4.5-inch lift kit from BDS Suspension clears up to 37-inch tires while preserving factory driveline angles — so you get the height without the wear on joints and bearings.

Installed and serviced at Road Runner Wheels & Tires. Most lift kits go in the same day. Call (678) 400-6467 to schedule.

What you get up front

• Coil spacers and caster correction — engineered to restore factory suspension geometry and keep your truck tracking straight without fighting the wheel.
• Upper control arm relocation brackets — maintain proper suspension angles through the full range of articulation.

Out back

Rear block kit with or without overload springs — stack 2 inches or 3 inches of ride height depending on your towing and payload needs. The overload option pairs with your factory springs to handle maximum truck capacity without sagging under load.

Pick your shocks

• BDS NX2 Nitro Series — comfortable daily driver with adjustable damping; holds the line on the highway and soaks up rough roads.
• FOX 2.0 Performance Series — tuned for trucks that tow and play off-road; heat-dissipating design keeps performance crisp in repeating conditions.
• FOX 2.5 Performance Elite — top-tier remote-reservoir shocks with DSC adjusters; fine-tune compression and rebound on the fly for any terrain or load.

Important notes

• This lift is engineered for 2011–2019 Chevy Silverado and GMC Sierra 2500HD and 3500HD models only; verify your vehicle year and model before ordering.
• Maximum tire clearance is 37 inches; larger tires may cause rubbing under flex or towing.
• Factory driveline angles are preserved by caster correction and upper control arm geometry — critical for protecting U-joints and CV shafts on a working truck.

Why customers pick this at Road Runner

• BDS lifts are backed by a full warranty and installed by technicians who bolt these kits on every week.
• Caster correction is built in — no guesswork, no pulling to one side.
• Choose your shock tier at install; swap shocks later if your needs change.
• Block-kit rear means straightforward, bolt-on install with zero cutting or welding.
• We stock BDS parts and keep lead times short for Chevy and GMC HD trucks.

Ready to build it? Call (678) 400-6467. Hablamos Español.