Bilstein 24-185950 24-186636 5100 Series Set of Front & Rear Shocks fits 1999 2006 Sierra 1500 with 4-6" Front Lift & 3" Rear Lift - Monotube Design, Fade Free Performance

Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube design which provides consistent fade free performance. B8 5100 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B8 5100 shock absorbers are tuned for each specific application to assure optimal performance is achieved. B8 5100 shock absorbers offer a significant improvement in ride quality, handling, and comfort. Due to their larger tires and a heightened stance, lifted vehicles place extra demands on a shock absorbers damping ability. The 5100 monotube design and patented digressive valving is uniquely suited to confront these demands. On or off-road, loaded or unloaded, Bilstein shocks instantly react to changing road inputs to maintain a stable, controlled, and comfortable ride. Bilstein's superior monotube high gas pressure design allows the excessive heat from the oil to transfer to the outer surface of the shock body and dissipate more efficiently. The dividing piston also permits the oil to expand as heat builds, preventing aeration (foaming) and viscosity loss. This allows the shock to maintain full damping characteristics as temperatures rise.

• Monotube Design: 46mm monotube design ensures consistent, fade-free performance in all conditions
• Digressive Valving: Patented digressive valving instantly reacts to changing surface conditions
• Direct Fit: Whether you’re headed to work or hitting the trails, the B8 5100 shocks are always a direct-fit installation with hardware included
• Fade Free Performance: These shock absorbers feature a monotube design which provides consistent fade free performance
• Vehicle Compatibility: This fits your Silverado 1500 Classic 2007 4wd with 4-6" front lift & 3" rear lift without ZX3 electronic suspension package, gmt800 body style, 1999-2006 Sierra 1500 with 3" lift & 4-6" front lift without zx3 electronic suspension package & 2007 Sierra 1500 classic with 4-6" front lift & 3" lift, without zx3 electronic suspension package gmt800