Zone Offroad 6 Inch Lift Kit with FOX Shocks For 1999-2006 Chevy/GMC Sierra/Silverado 1500 4WD

SKU: ZONC3F

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$1,625.65
$1,625.65

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Transform your truck’s stance and off-road performance with the Zone Offroad 6” Torsion Bar Drop Lift Kit for the 1999–2006 Chevy Silverado 1500 and GMC Sierra 1500 4WD Gas models. This complete system delivers the perfect balance of strength, handling, and aggressive tire clearance for up to 35” tires.

Engineered using precision-machined steering knuckles, HD crossmembers, and a reinforced differential setup, this kit maintains proper CV angles and alignment while boosting ground clearance. Paired with FOX 2.0 Adventure Series shocks, you’ll experience improved control, stability, and comfort whether cruising highways or conquering the trails.

Will not fit 1999 Classic/Old-Body-Style models, 1500HD, or Quadrasteer-equipped trucks. Stock 17" and 18" wheels cannot be reused due to tie-rod clearance — proper aftermarket wheel backspacing of 4.5"–5.75" is recommended depending on diameter. Some vehicles may require an updated driveshaft if front driveline vibration occurs after installation. Crew cab trucks may benefit from an add-a-leaf to maintain desired rear rake.

Features:

  • High-strength crossmembers maintain correct control arm geometry for handling
  • CNC steering knuckles correct steering angles while boosting structural durability
  • FOX 2.0 Adventure shocks deliver improved damping for aggressive off-road use
  • Differential relocation brackets optimize CV angles to reduce wear and vibration
  • HD skid plate shields the differential for better off-road reliability and safety
  • Rear block + U-bolt lift system levels stance and maintains towing capability
  • Support kickers increase rigidity and structural strength across frame mounts
  • Allows 35" tires with proper wheels for a bold and functional upgrade stance

Specifications:

  • Brand: Zone Offroad
  • Front Lift Height: 6"
  • Rear Lift Height: 5"
  • Front Lift Method: Torsion Bar Drop + Crossmembers
  • Rear Lift Method: Block & U-Bolts
  • Shocks Included: FOX 2.0 Adventure Series
  • Max Tire Size: 35 x 12.50
  • Drive Type: 4WD
  • Fuel Type: Gas Engines Only
  • Skid Plate Material: Steel
  • Steering Knuckles: CNC-machined for OE geometry

Included: 

  • (2) FOX 2.0 Adventure Series Front Shocks
  • (2) FOX 2.0 Adventure Series Rear Shocks 
  • (2) Heavy-Duty Front Crossmembers 
  • (2) CNC-Machined Steering Knuckles 
  • (2) Differential Drop Brackets
  • (2) CV Axle Spacers 
  • (1) Front Differential Skid Plate 
  • (2) Rear Lift Blocks 
  • (4) Rear U-Bolts 
  • (2) Rear Crossmember Support Kickers 
  • (1) Hardware Kit

Fitment:

  • 1999–2006 Chevrolet Silverado 1500 4.3L 4WD Gas
  • 1999–2006 Chevrolet Silverado 1500 4.8L 4WD Gas
  • 1999–2006 Chevrolet Silverado 1500 5.3L 4WD Gas
  • 1999–2006 GMC Sierra 1500 4.3L 4WD Gas
  • 1999–2006 GMC Sierra 1500 4.8L 4WD Gas
  • 1999–2006 GMC Sierra 1500 5.3L 4WD Gas

Note:

  • 3 Year Warranty
  • Not for 1999 Classic/Old-Body-Style trucks
  • Will not fit 1500HD or Quadrasteer-equipped models
  • Quick cab trucks may require add-a-leaf for optimal rake
  • Some setups may require new driveshaft if vibration occurs
  • Stock 17"/18" wheels cannot be reused due to tie-rod clearance
  • Recommended backspacing: 4.5"–5.75" depending on wheel diameter

 

Product Specs

SKU:
ZONC3F
Brand:
Zone Offroad

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