M1 Monotube Shock Absorber

The Rough Country M1 Monotube Shock Absorber is engineered to provide exceptional ride quality and durable performance for both rugged trails and city streets. Its advanced internal floating piston design separates shock oil from high-pressure nitrogen, ensuring lightning-fast responsiveness and preventing cavitation for a consistently smooth ride. The shock features a 46mm monotube design for fade-free performance and a 46mm digressive piston for precise damping control over varied terrain. Constructed with a 2-inch seamless extruded tube and a 46mm digressive piston, this shock absorber is built for extreme off-road durability. It incorporates self-adjusting deflective-disc technology for smooth rebound and compression, while an 18mm case-hardened, chrome-plated rod resists wear. The digressive valving reacts instantly to changing surfaces, providing maximum control, and the zinc-plated finish offers protection against mud and water. Durable vulcanized rubber bushings are included to absorb shock and vibrations. This shock absorber is available in multiple lift heights to suit various off-road builds and clearance needs. It is sold in pairs and comes with a 3-year manufacturer’s warranty for peace of mind. The M1 Monotube Shock Absorber is designed for direct fitment on a wide range of 2007-2026 Chevrolet Silverado 1500 and GMC Sierra 1500 models, including 4WD and RWD configurations. Always refer to the specific fitment details for your vehicle year, make, model, and drive type to ensure compatibility.