N3 Shock

The Rough Country N3 Shock is a monotube rear suspension upgrade designed for GM full-size trucks from 2007 to 2021, aimed at enhancing ride quality and load-carrying capacity. This shock absorber is ideal for drivers utilizing 0- to 4-inch lift kits, replacing factory rear dampers with a performance-tuned unit that accommodates increased suspension articulation and weight distribution.

Featuring a monotube design with a 2.12-inch outer diameter steel body finished in metallic silver, the N3 Shock has a compressed length of 15.91 inches and an extended length of 26.00 inches. This architecture improves heat dissipation and ensures consistent damping performance during off-road or towing activities, which is crucial for managing thermal stress during repeated suspension cycles.

Off-road enthusiasts and mechanics often pair the N3 Shock with independent lift systems, coilover conversions, or leaf-spring modifications to maintain ride height consistency and enhance overall vehicle performance. This shock is engineered to work effectively with aftermarket or modified coil springs, providing a balanced ride on both pavement and rough terrain.