The GMC Sierra 3500 HD Shock Extender Kit - Front by Cognito, designed for vehicles from 2011 to 2019, is an essential upgrade for your truck's suspension. It enhances the leveling and shock performance by extending the front shocks by 0.5 inches, ensuring a smoother ride and improved handling.

This Shock Extender Kit is particularly useful for leveling applications that retain the original equipment upper control arm and shock. It's also compatible with Cognito lift kits outfitted with Fox shocks to maximize droop travel when the Cognito upper control arm is installed. The kit includes all necessary mounting hardware and is specifically tailored for the 2011-2019 Chevy/GMC Silverado/Sierra 2500/3500 HD, accommodating both 2WD and 4WD models.

Features

• Adds 0.5 inch to front shock length
• Compatible with OE and Cognito Upper Control Arms
• Includes all necessary mounting hardware
• Designed to work with Cognito lift kits using Fox shocks
• Applicable for 2011-2019 Silverado/Sierra 2500/3500 HD

If you have any questions about this shock extender kit or need assistance, feel free to contact us directly. We have dedicated staff ready to help at our two locations where we also offer professional installation and customization services. Call us at 512-982-9393 in Austin, Texas, or 562-981-6800 in Los Angeles, California.

Remember, if you're planning to purchase multiple items, it's worth reaching out to us for potential shipping discounts. Plus, we install on premises at both locations for your convenience.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov