Parts & Accessories Spare parts Eibach lowering kit for Sierra and Silverado, American made. It consists of front lowering springs on the original shocks, and rear lowering blocks. Direct installation on original parts. For those who love light and sporty lowering, Eibach will be an excellent choice. Available at our branch in Riyadh on Google Maps (R Truck). Or our online store in the bio. For any inquiries about the product, please contact us on the mobile number or WhatsApp. 0558015845