The Bilstein B6 Performance series (24-009331) is a high-pressure gas pressure shock absorber designed for vehicles that require improved handling and stability without lowering the ride height. Featuring a 46mm monotube design, this shock provides consistent, fade-free performance even under heavy loads or off-road conditions. Engineered as a direct bolt-on upgrade for the rear axle. Includes: 1x Shock Absorber (Part No: 24-009331), mounting bushings, and necessary hardware for installation. Ideal for towing or heavy-duty use in classic GM SUVs.