Features: 1.Applicable Models: Shock absorber bracket is fit for Silverado 1500 2007 to 2013 and for Sierra 1500 2007 to 2013. Please confirm whether your model is applicable before buying. 2.OE Number: The part number of reference is 999 990, please confirm whether it is consistent with the OE you need. 3.Enhanced Control: Once installed, the bracket improves the stability and control of the vehicle, reduces body shaking, and makes the ride smoother and more comfortable. 4.Durable Construction: Rear upper shock bracket is made of premium material, providing excellent strength and durability to withstand heavy loads and extreme road conditions. 5.Easy to Use: Shock mount repair bracket is designed to be easy to use, so you can use it easily, which is convenient and practical for you. Specification: Item Type: Rear Upper Shock Bracket Material: Carbon steel OE Number: 999 990 Fitment: For Cheyenne 2007-2013 For Silverado 1500 2007-2013 For Sierra 1500 2007-2013 For Sierra 2007-2013 PackageList: 1 x Rear Upper Shock Bracket Note: Please double check the part number of your item, matching information is for reference only. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.