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1988-1999 Chevy/GMC 4WD Rough Country 2-3" Lift Kit (Rear Add-A-Leafs) - 170.20

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84.00 LBS
Usually Ships out the Same Day, and it Ships out Third Day Air.
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Product Description



1988-1999 Chevy/GMC 4WD Rough Country 2-3" Lift Kit (Rear Add-A-Leafs) - 170.20

Description: This 3-inch kit now includes Clevite brand OEM style bushings, proven to hold up to even the most rough and tumble trailblazers, and features increased vibration dampening. A set of MOOG Problem Solver pressed in ball joints also ship with this kit; pre-pressed in to expedite installation and requires no reaming or modifying the spindle. This kit also includes our new N2.0 Shocks (custom tuned for balanced on and off-road use) as well as forged torsion bar adjuster keys, a differential drop bracket, and rear add-a-leafs.


  • Increased ground clearance
  • Maintains stock geometry
  • Clevite brand OEM style rubber bushings
  • MOOG Problem Solver pressed-in ball joints to ease installation
  • Forged torsion bar keys are stronger and more durable
  • Features application valved N2.0 series shocks which offer the best in balanced performance for on and off-road use
  • New Improved Design
  • Easier Installation


Kit Contents:

Front: Upper control arms with MOOG pressed-in ball joints, differential drop bracket, forged torsion bar adjuster keys, shock relocation brackets, and hardware

Rear: Add-a-leafs

Shocks: (4) Premium N2.0 Series


Fitment: Chevrolet/GMC: 88-98 1500 Pickup 4WD, 92-99 1500 Suburban 4WD; Chevrolet: 92-94 Blazer 4WD, 95-99 Tahoe 4WD, 00-00 Tahoe (Z71 Models) 4WD; GMC: 92-99 Yukon 4WD


Technical Notes: Fits 6 lug models only Also fits 2000 Chevrolet Tahoe "Z71" Package models

Item Specs:

Manufacturer: Rough Country Suspension Systems

Part Number: 170.20

Weight (lbs): 84

Install Time (Hours): 6-8

Wheel Backspacing (Inches): Factory

Recommended Tire Size: 285/75


Warranty Information

Rough Country Suspension Systems offers a Lifetime Replacement Warranty on all suspension products including Shocks and Stabilizers*. All products are warranted to be free from defects in material and craftsmanship for the life of the vehicle if utilized in accordance with the manufacturer's instructions for installation and operation of said products. Rough Country’s Lifetime Replacement Warranty is non-transferable and may only be enacted by the original purchaser of warranted equipment.

*Note: Some suspension components are prone to gradual wear and tear over time and therefore are not covered within the Lifetime Replacement Warranty. Exclusions to our standard Lifetime Replacement Warranty include wear and tear items such as mountings, bushings, diminished shock and stabilizer dampening resistance, finish, dents and scratches as these components and issues can wear out or occur naturally over time.

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