NX2 Nitro Shock Absorber | Front | 3-5 Inch Lift | Chevy Silverado and GMC Sierra 2500HD/3500HD (11-26) 4WD

Built for Silverado and Sierra 2500HD/3500HD owners who want adjustable, all-terrain shock performance without premium pricing. These BDS NX2 Nitro front shocks pair pressurized nitrogen and 10-stage velocity-sensitive valving to absorb impacts on pavement, dirt, and rock with equal composure. A large 1-3/8-inch fluon-banded piston, hardened chrome shaft, and self-lubricating seals mean they'll handle years of abuse — whether you're towing, crawling, or just cruising.

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

What you get

• Twin-tube design — pressurized nitrogen core keeps the shock responsive and prevents fade even after repeated hard cycles.
• 10-stage velocity-sensitive valving — automatically adapts damping force to terrain, road surface, and load in real time.
• 2-inch body with 1-3/8-inch piston — larger swept area absorbs bigger bumps; fluon bands cut friction and heat.
• Hardened chrome shaft — resists rock chips, salt spray, and corrosion in harsh climates.
• Polyurethane bushings and metal sleeves included — simplifies installation across different lift kit configurations.

Important notes

• Designed to work with 3- to 5-inch lift kits on Chevy Silverado and GMC Sierra 2500HD/3500HD 4WD models, 2011–2026.
• Available in multiple stem and eyelet bushing configurations to match your custom lift setup and existing BDS kits.

Why customers pick this at Road Runner

• BDS NX2 Nitro shocks backed by a manufacturer warranty serviced right here.
• Professional install in our shop by technicians who work on these trucks every week.
• Affordable nitrogen-charged performance — you get velocity-sensitive tuning without coilover pricing.
• Metal sleeves and bushings included — no hidden costs for hardware.
• Purpose-built for heavy-duty trucks; handles towing, payload, and trail abuse.

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