Belltech ND2 OEM Shock Set

Starting with a 45mm wide body diameter, these Belltech ND2 shocks are built to hold more oil than stock. This larger oil volume, combined with a twin-tube design, helps dissipate heat more effectively, which means the shocks can perform consistently for longer periods and last longer. Belltech engineers focused on the daily driver truck and SUV owner, tuning the valving to increase low-speed compression and adjust rebound forces. The goal was to give you that comfortable, factory-style ride you're used to, but with a noticeable improvement in road feel and overall grip.

You'll also find a low-friction sealing and guide system that allows the damper to react quickly to even small movements, without overheating during tough conditions. The large 30mm pistons and rebound valves are designed to prevent oil breakdown, further boosting durability. Belltech also uses hardened chrome 12.5mm piston rods and a steel dust cover to protect the rod and seals from road debris and UV exposure. For a quieter ride, they've incorporated high-durometer vulcanized rubber bushings that help reduce noise, vibration, and harshness (NVH).

This set is designed to fit a range of Chevrolet Silverado and GMC Sierra trucks, including models like the Silverado 1500 and Sierra 2500 HD. They come with everything you need for installation, including metal dust boots and OEM-quality rubber bushings.