GMC Sierra 3500 HD Suspension Lift Kit - Rough Country - 3.5 Inch Knuckle Lift Kit | M1 | w/ Overloads - '11-'19

Upgrade your GMC Sierra 3500 HD with Rough Country's 3.5 Inch Knuckle Lift Kit, meticulously engineered to enhance your truck's performance and utility. This top-tier suspension lift kit is the key to unlocking greater ground clearance and a smoother ride experience, whether you're tackling on-road journeys or off-road terrains.

The Rough Country 3.5 Inch Knuckle Lift Kit is designed with durability and functionality in mind. Featuring robust steel knuckles and precision forged upper control arms, this kit ensures strength and dependability. It includes forged torsion bar keys that offer unyielding strength for additional lift without altering your vehicle’s mechanical integrity. The integration of differential drop spacers and forged upper control arms maintains factory-like geometry, allowing for a seamless fit of tires up to 33-inches with the correct wheel backspacing. For those seeking tailored ride comfort, this kit is compatible with Rough Country's range of shocks, from the versatile N3 series to the high-performance Vertex adjustable coil-overs.

Features

• Easy bolt-on installation with no required cutting, drilling, or welding
• Increased ground clearance and leveling from front to rear
• Forged torsion bar keys for unmatched strength
• Knuckles designed to reduce CV bind
• Upper control arms that maintain factory-like geometry
• OEM style Clevite rubber bushings for upper control arms

This comprehensive lift kit also offers the option to enhance your ride with N3 Loaded Struts, V2 Monotube Shocks, or Vertex Shocks, each catering to distinct performance needs and improving your driving experience. Installation is straightforward and can be achieved within 4-6 hours using standard tools. Rough Country stands behind their product with a lifetime replacement warranty against manufacturer defects, ensuring that your suspension system remains reliable and functional in the long term.

For any inquiries or assistance, please don't hesitate to reach out to us at 512-982-9393 for Austin, Texas, or 562-981-6800 for Los Angeles, California. We are committed to providing professional installation and customization services at both our locations to guarantee your GMC Sierra 3500 HD reaches its full potential.

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