Zone OffRoad 2011-2019 Chevrolet Silverado GMC Sierra 2500HD 3500HD 5in Suspension System with Top Overland Nitro Shocks and Free Boot Protectors ZONC13N

Note: FREE SHOCK BOOT COVERS

Featured Technology & Benefits:

• One piece 1/4in steel crossmembers
• CNC machined ductile iron steering knuckles
• Differential skid plate for offroad protection
• 3in Rear block kit for easy installation
• No Differential Trimming Required
• The front differential parts will not be used on 2wd models.

Notes:

• Kit comes standard with upgraded Nitro (black) shocks*
• 2015-18 Models Only: 20in wheels can not be reinstalled due to GM changing the wheel thickness. The ID of the 20in wheels are smaller on 15-18 models.
• Torsion bar unloading/loading tool required
• Frame bracket modifications required for installation
• With a 20in Wheel, 5in-6in backspacing is recommended
• Stock 17in or 18in Wheels cannot be re-installed
• Will fit 2wd models. The front differential related parts will not be used.
• Stock 20in wheels cannot be reinstalled on 2015-2018 models
• Optional steering stabilizers (3103/7103) only fit vehicles that came equipped with a steering stabilizer from the factory.
• Vehicles equipped with a two piece drive shaft and a carrier bearing require bearing drop kit (C5612)

Quick Specs

• Front Lift Height: 5 Inch
• Front Lift Method: Knuckle & Bracket Kit
• Rear Lift Height: 3 Inch
• Rear Lift Method: Block & U-Bolt Kit
• Install Time Hrs: 6-8
• Difficulty Level 1-5: 4
• Wheel Size: 17x9 or 18x9
• Back Spacing: 4.5 Inch-4.625 Inch
• Max Tire Size: 35 x 12.50
• Wheel Size: 20x9
• Back Spacing: 5 Inch-6 Inch
• Max Tire Size: 35 x 12.50

The heart of the Zone Offroad 5in 2011-19 HD lift kit is a pair of one piece in steel crossmembers combined with the CNC machined steering knuckles to create OE geometry for a quality ride. Also included is a laser cut differential skid plate, differential support brackets, torsion bar brackets, sway bar links, offset rear 3in lift blocks, stainless steel brake lines and custom valved shocks. This system is designed to level the truck and has zero change to the vehicle's track width allowing for clearance of up to 35x12.50 tires. No differential trimming required

Brand: Zone OffRoad

• 2011-2019 Chevrolet Silverado 2500HD 3500HD
• 2011-2019 GMC Sierra 2500HD 3500HD