Get the Oxide struts kit specially designed for Sierra and Silverado 2.5 vehicles, with 9-click external bypass reservoirs. This kit offers excellent performance through adjustable stiffness from hard to soft, giving you perfect control over your suspension system. - Custom Design: Designed to fit Sierra and Silverado, ensuring easy installation and optimal performance. - Adjustable Performance: The 9-click external bypass reservoirs allow adjustment from hard to soft, enabling you to customize your driving experience according to your needs. - Improved Stability: Enhances vehicle stability while driving, providing greater comfort and safety. - High Quality: Made from durable materials that ensure long-lasting and reliable performance. One-year full warranty on the product Use the Oxide struts kit today and enjoy an enhanced driving experience in your Sierra or Silverado! Oxide company struts, 2.5 cylinder, external bypass, front + rear kit, GMC *