Click here to ask a question

Tech Support Sales: (949) 629-3017 - Open M-F 9:00am to 5:00pm Pacific

Free shipping on most orders!

CST 2011+ GM HD Single Front Shock Kit # CSS-C33-4

CST Performance Suspension Dirt Series Single Front Shock Bracket Kit # CSS-C33-4. This CST Single Shock Mounting Kit is designed for use on all 2011-2015 Chevrolet Silverado 2500HD / 3500 and GMC Sierra 2500HD / 3500 series trucks equipped with a CST 6-8" or CST 8-10" suspension lift. This shock mounting kit fits both the 2wd and 4x4 models and all Gas and 6.6L Duramax engine equipped trucks. The CSS-C33-4 includes a pair of CST Single Front Shock Upper Mounting brackets and all necessary installation hardware.

SKU: CSS-C33-4
Sign up for price alert
Only 2 left

Availability: In stock

Regular Price: $139.95

Sale Price $129.95

CST Performance Suspension

Safe, Secure, Trusted Seller



The CST # CSS-C33-4 Single Front Shock Mounting Kit is designed to provide Silverado / Sierra 2500HD and 3500 Series owners with a high performance shock mounting option. This Single Front Shock Mounting Kit is part of the CST Performance Suspension "Dirt Series" line of products. The shock mount exceeds the strength of the factory GM mounts. This shock mounting kit is capable of allowing the installation of a high performance 2.0 Series Emulsion or Reservoir shock. By increasing the performance of the Front Shock Absorber you can improve the on and off-road ride quality of your truck. This mounting system will not work well with stock height trucks as it drops the upper mount down approximately 2" inches lower than the factory mount. This item is designed for use with with the CST 6-8" and CST 8-10" suspension lifts and aftermarket performance series shock absorbers. By running a performance shock absorber the primary advantages are increased shock damping which can help provide a superior ride in comparison both on the road and off.

This item includes everything shown in the product image. Please note that shock absorbers displayed in product pictures are NOT included. Shock Absorbers must be matched to the vehicle lift height and are purchased separately.

For more information on this or any other CST Performance Suspension product please click on the "Ask A Question" link located at the very top of this page.

This item ships for FREE via Standard Ground Service to any address in the 50 United States of America!

Additional Info

Additional Info

Free Shipping Free Ground Shipping!
Manufacturer CST Performance Suspension
Part Number CSS-C33-4
Vehicle Make Chevrolet, GMC
Vehicle Model Silverado 2500HD, Silverado 3500 DRW, Silverado 3500 SRW
Vehicle Year 2015, 2014, 2013, 2012, 2011
Drive Type 2-Wheel Drive, 4-Wheel Drive
Made In the USA Yes
Installation Guide No
Current Rebates No


Write Your Own Review

Only registered users can write reviews. Please, log in or register

You may also be interested in the following product(s)