6" Lift Kit | Chevrolet & GMC 1500/2500 6 Lug (1988-1998) 4WD

Built for truck owners who want commanding ground clearance and taller tire fitment on their C/K-series Chevy or GMC. This 6-inch lift kit raises your 1988–1998 Silverado or Sierra 1500/2500 for bigger rubber, better approach angles, and that classic lifted truck stance. Whether you're running 33s or bigger, this kit delivers the height you're after while preserving your truck's factory geometry and driveline angles.

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

What you get up front

• Front coil springs — engineered to support the new height without bottoming out over bumps or under load.
• Caster-corrected upper control arms — maintains steering geometry and prevents bump-steer as you lift.

Out back

Your choice of rear suspension approach. Choose block kit with add-a-leaf springs for a proven, no-fuss setup, or go with new leaf springs for a fresh start and longer component life.

Pick your shocks

• BDS NX2 Nitro Series — comfortable daily driver with smooth damping and proven reliability. Best value for trucks that work and play.
• FOX 2.0 Performance Series — premium off-road tuning with excellent bottoming resistance and ride quality on rough terrain. Built for serious adventure.

Important notes

• Fits 6-lug Chevy and GMC trucks only (C1500, K1500, C2500, K2500 models 1988–1998). Do not use on 8-lug trucks.
• Plan tire fitment before ordering — confirm your desired tire size and wheel backspacing with our team to avoid rubbing.
• Transfer case may require re-indexing on some models due to driveshaft angle changes — ask us during ordering.
• Factory bump stops will contact the axle at full compression; trimming or relocation may be needed depending on your setup.

Why customers pick this at Road Runner

• BDS kits backed by our local warranty and lifetime technical support — we install them constantly and know them inside out.
• Professional install by technicians who've done hundreds of C/K-series lifts — no guesswork, no shortcuts.
• Caster correction built in — your steering feel and tire wear stay true even at 6 inches up.
• Choice of shocks lets you match your budget and driving style, from daily comfort to weekend trail duty.
• Professional install in our shop on most kits — drive out lifted the day you call.

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