4.5" 2014-2018 Chevy Silverado 1500 4WD Lift Kit (w/Loaded Front Struts & Rear Shocks) by Zone

Zone Off-Road ZONC27LN / C28LN 4.5" Lift Kit improves ground clearance, stance, and off-road capability on 2014–2018 Chevy Silverado 1500 trucks while maintaining factory ride quality and dependable handling. Designed specifically for GM platforms, this system allows for up to 33" tire fitment while correcting suspension, steering, and driveline geometry for consistent performance at increased ride height.

This configuration includes pre-assembled Zone Nitro loaded front struts paired with Zone Nitro Series rear shocks, delivering a complete and balanced suspension setup with smooth, reliable damping and easy bolt-on installation. High-strength, CNC-machined steering knuckles maintain correct steering geometry while ensuring compliance with factory stability and traction control systems. Heavy-duty 1/4" steel crossmembers and multipoint differential relocation brackets ensure proper alignment and improved CV angles.

This kit is designed to work with multiple factory upper control arm configurations. Options are available for trucks equipped with cast-steel control arms or aluminum or stamped-steel control arms, ensuring proper fitment to the vehicle’s original suspension design. Additional components, including a skid plate, sway bar, brake line relocation brackets, and a weld-in frame support plate, enhance strength, protection, and long-term durability.

In the rear, a replacement lift block and extended U-bolts level the stance while maintaining load capacity and ride quality. Built in the USA and engineered for reliability, this lift kit offers a complete solution for drivers looking to improve both performance and appearance without sacrificing everyday drivability.

Features and Benefits:

• 4.5-inch front lift / 3-inch rear lift
• ZONC27LN 4.5" lift kit for 2014–2018 Chevy Silverado 1500
• Includes front Zone Nitro loaded struts and rear Zone Nitro Series shocks
• Pre-assembled front struts simplify installation
• Compatible with cast steel or aluminum/stamped steel factory control arms
• Provides clearance for up to 33" tires
• Corrects suspension, steering, and driveline geometry for improved performance
• CNC-machined steering knuckles maintain proper steering angles and system compatibility
• High-strength 1/4" steel crossmembers improve durability and alignment
• Multipoint differential relocation brackets improve CV axle operating angles
• Includes skid plate for enhanced off-road protection
• Weld-in frame support plate adds additional structural strength
• Rear lift block and extended U-bolts maintain load capacity and level stance
• 100% bolt-on installation with minimal modification required
• Zone Nitro shocks feature a nitrogen-charged twin-tube design for reliable performance
• Proudly made in the USA
• Recommended tire size: 33 x 12.5
• Recommended wheel size: 17 x 9 or 18 x 9 with 5" backspacing