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2019-2020 Chevy Silverado Trail Boss & GMC Sierra AT4

1.75" Leveling Kit

Zone Offroad C1171
1.75" Leveling Kit
1.75" Leveling Kit
1.75" Leveling Kit
1.75" Leveling Kit
1.75" Leveling Kit
1.75" Leveling Kit

Zone Offroad

p/n C1171

Base Price

$129.95

Build/Buy This Kit

Availability: In-Stock
This product usually ships within 24 hours and may ship today if ordered before 1pm est.

Quick Specs

View Zone Offroad C1171 Instructions

View Product Warranty

Featured Technology & Benefits

  • 3-piece design with top mount spacer and 2 preload spacers to raise ride height without over-extending suspension during droop travel
  • Maintains ride quality and handling characteristics
  • Allows clearance for 33-34" tires
  • Includes Factory Protection Plus

Zone Offroad is now offering leveling kits specially designed for the 2019 Chevy Trail Boss and GMC AT4 trucks. Engineered to be more than just a "budget boost", these kits are designed to a higher standard to work within the parameters of the factory suspension and steering geometry to maximize its potential while allowing clearance for larger tires. As with all Zone Offroad lift kits, these new kits are backed by Factory Protection Plus for piece of mind wherever your adventures may take you. Factory Protection Plus includes Zone Offroad's Limited Lifetime Warranty, ESC system compliance and a 5-year 100,000-mile drivetrain warranty.

Important Notes!

  • 1. Strut compressor required for installation.
  • 2. Will not fit Adaptive Ride Control (ARC) equipped models.
  • 3. Tires wider than 295/ cannot be installed on factory wheels due to clearance issues to the steering knuckles.
  • 4. Welding required to install optional LCA steering stops.
  • 5. Complete 1.75" leveling recommended for AT4, Trail Boss suspension not as raked for the factory so installing without thin preload spacer will net 1-3/8" lift for a level stance.

This product fits the following applications:

  • 19-20 Chevy Silverado 1500 Trail Boss
  • 19-20 GMC Sierra 1500 AT4
Click to view by year
  • 2019 Chevy Silverado 1500 Trail Boss
  • 2020 Chevy Silverado 1500 Trail Boss
  • 2019 GMC Sierra 1500 AT4
  • 2020 GMC Sierra 1500 AT4

Quick Specs

  • Front Lift Height: 1.75″
  • Front Lift Method: Preload Spacer + Strut
  • Install Time Hrs: 1-2
  • Difficulty Level 1-5: 2
  • Wheel Size: 17x9
  • Back Spacing: Stock
  • Max Tire Size: 295/70r17
  • Wheel Size: 18x9
  • Back Spacing: Stock
  • Max Tire Size: 296/65r18
  • Wheel Size: 20x9
  • Back Spacing: Stock
  • Max Tire Size: 296/60r20

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1.75" Leveling Kit

1.75" Leveling Kit

1.75" Leveling Kit

1.75" Leveling Kit

1.75" Leveling Kit

1.75" Leveling Kit

Total base price + selected options $129.95

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