Zone 5" Suspension System Chevy/GMC 2500HD 4WD/2WD 2011-2017
Fitment2011-2017 GMC 2500HD 2WD, 4WD
2011-2017 Chevrolet 3500HD 2WD, 4WD
2011-2017 Chevrolet 2500HD 2WD, 4WD
2011-2017 GMC 3500HD 2WD, 4WD
The heart of the Zone Offroad 5" 2011-17 HD lift kit is a pair of one piece ¼" 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 3" 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!
Features One piece 1/4" steel crossmembers CNC machined ductile iron steering knuckles Differential skid plate for offroad protection 3" Rear block kit for easy installation No Differential Trimming Required The front differential parts will not be used on 2wd models.
-*Kit comes standard with upgraded Nitro (black) shocks*
2015-16 Models Only: 20" wheels can not be reinstalled due to GM changing the wheel thickness. The ID of the 20" wheels are smaller on 15-16 models.
-Torsion bar unloading/loading tool required
-Frame bracket modifications required for installation
-With a 20" Wheel, 5"-6" backspacing is recommended
-Rear kit designed for single rear wheel axles.
-Stock 17" or 18" Wheels cannot be re-installed
-Will fit 2wd models. The front differential related parts will not be used.
-Factory 20x8.5 wheels with 6" backspacing or less will fit with a max tire size of 35 x 12.50
-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).
Factory Vehicle Rear Leaf Spring Configuration
Factory Springs w/ Rear Top Mounted Overloads (C13N)
Factory Springs w/o Rear Top Mounted Overloads (C12N)
Single Steering Stabilizer (pn 3103)
Single Black Steering Stabilizer (pn 7103)
No Carrier Bearing Drop Kit Needed
Add Carrier Bearing Drop Kit (pn C5612)
Add Heavy Duty Upper Control Arm Kit (pn C2312)
Fox Adventure Series 2.0 Shocks
We are dedicated to helping you find the perfect fitment for your ride while also bringing you the highest quality, affordable aftermarket parts in the world! We are truck and car enthusiasts who build their dream rides with these very products.
Shipping times will varying depending on item and immediate availability. Many kits will ship in 3-7 business days while some other items will ship in 3-10 business days. We will email the tracking number to you within 24 hours once it ships to you, so you can easily track your package(s) from the us to your door. All shipping prices are based on the lower 48 states unless specified otherwise. Always inspect your items immediately upon receipt.
All manufacturer warranties apply and we will support you as the customer in ensuring you get a quality product. For any questions or concerns please email firstname.lastname@example.org NOTE: Returns not related to a warranty issue may result in a 20% shipping, handling, and restocking fee. Please also note that you have 30 days from the delivery date to inventory and verify lift kit components. You must contact us within this 30 day period in order to have missing/damaged parts sent to you free of charge. After 30 days from date of delivery any missing parts or damaged parts will be the customers expense to replace and/or fix.