Shock SZ/SL 7in Comp 4 Reb 4

The Shock SZ/SL 7in Comp 4 Reb 4 by BILSTEIN is a professional-grade monotube shock absorber designed for demanding off-road and performance driving applications. This 7-inch compensator shock is ideal for truck owners, off-road enthusiasts, and suspension tuners who seek responsive handling and superior ride quality in challenging terrain and varied driving conditions.

Built with BILSTEIN's proven monotube construction, the Shock SZ/SL 7in Comp 4 Reb 4 features a robust steel body with zinc plating for corrosion resistance and extended service life. The advanced digressive C4-R4 valve configuration adapts damping force across the shock's travel range, providing a firm initial response that softens under sustained compression—essential for maintaining traction during wheel articulation while preventing harshness over bumps.

This shock integrates seamlessly into properly-designed suspension systems, delivering controlled energy absorption and rebound characteristics that enhance both comfort and control. It performs exceptionally well in lifted suspension setups, trail-rated platforms, and performance applications where factory damping falls short. Installation as a single unit requires compatibility with your vehicle's existing suspension geometry and spring rates.