This gas charged shock from Rancho is a top-quality replacement for your vehicle's worn out part. It comes with mounting hardware for easy installation and has a travel length of 4.1in. The shock absorber type is gas, making it highly durable and reliable for any terrain. The features of this shock include 100% accuracy of fit, easy replacement, adjustable settings, and a steel material construction. It is a performance part that will enhance your vehicle's suspension and handling. This product is made in the United States and is not a universal fitment. It is suitable for left, front, and right placement on your Silverado, Sierra, Suburban, or Tahoe.