• Fabtech 4" Basic Suspension System w/ Performance Shocks | GM C/K1500 Pickup (19-22) w/ Trail Boss/AT4 Package (K1136)
  • Fabtech 4" Basic Suspension System w/ Performance Shocks | GM C/K1500 Pickup (19-22) w/ Trail Boss/AT4 Package (K1136)
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Fabtech 4in Basic Suspension w/ Performance Shocks | GM C/K1500 Pickup (K1136)

Fabtech 4in Basic Suspension w/ Performance Shocks | GM C/K1500 Pickup (K1136)

K1136

Out of stock

$1,782.82 USD
$2,095.46 USD $1,782.82 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Fabtech 4in Basic Suspension with Performance Shocks for the GM C/K1500 Pickup is a comprehensive lift kit designed to enhance off-road capability and overall ground clearance. This system adds an additional 4 inches of lift on top of the factory 2-inch lift found on Chevrolet Trail Boss and GMC AT4 models, allowing for the installation of 35-inch tall tires. Constructed with durable components, the suspension system ensures improved ride quality and stability while maintaining excellent drivability. The included performance shocks further optimize handling and comfort, making it suitable for both off-road adventures and daily driving.

This lift kit is specifically engineered for 2014–2020 GM 1500 trucks, including the Trail Boss and AT4 trims. It provides a direct bolt-on upgrade that maintains factory alignment and handling characteristics. Designed for off-road enthusiasts and those seeking a more aggressive stance, the kit enhances vehicle height and tire clearance without compromising ride quality. Installation typically involves replacing factory components with the included parts, and it is ideal for off-road use, towing, or improving overall truck aesthetics. The kit includes all necessary components for a straightforward upgrade.

Overview

The Chevrolet Trail Boss and GMC AT4 both have a factory 2in lift compared to other GM 1500 trucks of the same year model. Fabtech's suspension system for these two trucks provide a 4in lift height on top of the factory 2in lift for clearance of 35in tall tires. Once a Trail Boss or AT4 is lifted with a Fabtech 4in system, the truck will sit the same height as a 1500 with a 6in suspension and 35in tires.Fabtech's suspension design for the Trail Boss and AT4 provides excellent drive ability both on and offroad. There is zero bump steer throughout the suspension cycle that helps reduce drive fatigue while improving the overall drive ability of the vehicle.The near stock track width keeps the tires under the fenders for a clean appearance. Fabtech's proprietary steering knuckle geometry provides excellent lock to lock turning radius to maneuver in tight spots.Heavy duty 1/4in thick steel crossmembers feature OE style alignment cam pins that utilize the factory cams for easy adjustment. Triple front diff mounts reposition the differential for vibration free operation at high speed.The factory Trail Boss and AT4 coilover shocks are retained and relocated from the bottom to allow for full steer while achieving 4in of lift. Rear lift is accomplished by removing the factory 2in block and replacing it with a 5in block and u-bolt system.Fabtech has addressed all aspects of the Trail Boss suspension for proper Wheel travel and lock to lock steering without over cycling. Comes with a free 5 year 60,000 mile Powertrain Warranty.

Attributes:

  • GTIN: 00674866107816
  • Brand Name: Fabtech

Extended Information:

  • Country of Origin: United States
  • Emissions : Released
  • Life Cycle Status: Available To Order

Packing Information:

  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 45.5 x 38.84 x 14.5 inches
  • Weight: 250.6 lb
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