Zone Offroad C3N Chevy Silverado, GMC Sierra 1500 Lift Kit

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1999-06 4WD 1500 Chevy Silverado, GMC Sierra 6" lift kit with Nitro shocks

Product No: C3N ZN

Availability: In stock

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Important Notes

* Fits 1999 New Body style.
* Torsion bar unloading tool required.
* Requires frame bracket modification and differential mount modification.
* Compression struts won't work with early '99 models with an "S" shaped transmission crossmember.
* If equipped with 17" stock wheels, 17" or larger aftermarket wheels must be used.
* It may be required to order the rear add-a-leaf kit ZONC6159 for a slightly above level to tail high appearance.
* Optional Add-a-leaf kit is recommended on Crew Cab models to acheive more level stance.NC6159.

Quick Overview

The Zone 6" lift kit for the Chevy Silverado and GMC Sierra was designed to perform. The main crossmembers constructed of 1/4" thick steel were designed to match the factory geometry with the new Zone CNC machined steering knuckles creating a true factory quality driving experience. Match this geometry with the heavy duty differential skid plate that locks the main crossmembers together and the compression struts that tie back to the frame and you have a system ready for some serious abuse! The 3-point differential mounting system correctly positions the differential so the factory driveshaft can be used. Also included are 4 Nitro shocks. Shock boots sold separately.

View kit installation instructions

Required and/or Related Items

    • Make: Chevrolet, GMC
    • Model: Silverado, Sierra 1500
    • Vehicle: 1999-06 1500 Silverado, Sierra 6" lift kit with Nitro shocks
    • 2or4: 4WD
    • Tire Size: 35x12.50 on 16x8 rims, 4.5" BS
    • Upsell: ZONC6159, ZON7100


Zone Offroad lift kit fits the following models:
1999 Silverado, Sierra 1500
2000 Silverado, Sierra 1500
2001 Silverado, Sierra 1500
2002 Silverado, Sierra 1500
2003 Silverado, Sierra 1500
2004 Silverado, Sierra 1500
2005 Silverado, Sierra 1500
2006 Silverado, Sierra 1500

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