5100 Series Shock and Strut by Bilstein®. BILSTEIN 5100 Series Shock Absorbers are designed specifically to help your lifted truck, Jeep or SUV reach its pinnacle in ride performance, while supplying the correct tuning and length for your specific lift.
- Individually engineered for a wide array of specific vehicles and lift combinations
- Monotube gas pressure technology
- Easy to install; direct bolt-on; no modification required
- Multi-layer zinc finish is the most durable in the industry
5100 Series provides the most comprehensive range of vehicle applications
Gas Pressure Technology. Over time, the mono-tube gas pressure technology developed by BILSTEIN has established itself as a standard in automotive construction. This technology involves keeping the oil in the absorber under pressure, which prevents it from foaming when temperatures and loads are increasing. As a result, full damping power is retained even when the system is placed under extreme stress, a feature that can be observed in the self-lowering piston.