Belltech ND2 OEM Shock

Belltech designed the ND2 OEM shock line with a large 55mm body diameter and a twin-tube design. This setup allows for a greater volume of oil and better heat dissipation, which helps the shock last longer. The engineers focused on tuning the low-speed compression and rebound forces to give you a factory-style ride that still feels connected to the road, improving grip for daily driving trucks and SUVs like the Chevrolet C1500 and GMC K2500.

Inside, you'll find a 30mm piston with low-friction Teflon seals and a hardened chrome 12.5mm piston rod. These components work with a triple-lip NBR rod seal and Teflon guide bushing to create a responsive damper that handles small movements well and resists overheating, even under tough conditions. The steel dust cover protects the rod and seals from UV rays and chemicals, while the high-durometer vulcanized rubber bushings help reduce noise, vibration, and harshness for a more comfortable ride.