Belltech Street Performance OEM Shock Absorber

The Belltech Street Performance shock absorber features a large 45mm body diameter and a twin-tube design. This setup allows for a greater volume of oil, which helps dissipate heat more effectively, leading to a longer shock life. The engineers focused on tuning the low-speed compression characteristics, which is key to controlling your truck or SUV's pitch and roll, dive, and squat. This helps you feel more confident and in control, especially when handling larger aftermarket wheels, thanks to the progressive rebound tuning that keeps the ride smooth yet firm.

Inside, you'll find a 35mm piston and valves designed for better hydraulic control during quick wheel movements and over long shock travel. It also uses a low-friction sealing and guide system that reacts quickly to even the smallest motions, minimizing temperature increases during demanding use. A hardened chrome 15mm piston rod is protected by a steel dust cover, which resists UV exposure and chemicals, ensuring the rod seal and sealing system stay protected. The shock is finished off with high-durometer vulcanized rubber bushings, which are tuned to reduce noise, vibration, and harshness (NVH) for a more comfortable ride.