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Rough Country

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4 Inch Lift Kit AT4/Trailboss | Chevy/GMC 1500 (19-24)

STARTING PRICE
$1,349.95
STARTING PRICE
$1,349.95
Configure Your Kit:
Select options

SKU:

27530-config


Brand:

Rough Country


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Select Matching Wheels and Tires
Select Matching Wheels and Tires
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Features

GM’s fourth-generation Sierra 1500 and Silverado 1500 features an impressive all-new design that’s built from the ground up, with aggressive angles and head-turning stylings that fit in beautifully when transformed with Rough Country’s 4in Suspension Lift.

  • Lifts and levels the vehicle from front to rear
  • High clearance crossmember design for optimal suspension geometry
  • Includes cast knuckles for extreme durability
  • Retains stock track width
  • No strut disassembly required
  • No differential trimming required!
  • 100% precision laser cut materials using the latest computer aided design process.
  • Fabricated blocks are stronger and offer a longer lifespan than cast blocks.
  • Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.
  • Optional N3 Loaded Struts

  • Includes pre-loaded coil
  • Maintains smooth, factory-like ride
  • Increased ground clearance
  • Engineered for lifted applications
  • Infinitely Variable Damping
  • Leak-proof piston seal
  • Massive 1 3/8in Bore
  • Silver powder coat finish
  • 3-year Manufacturer's Warranty
  • Optional V2 Monotube Shocks

  • Monotube design
  • Internal floating piston
  • Nitrogen-charged
  • 46mm high-flow piston
  • Fast heat dissipation
  • 36kN Tensile Strength
  • Mounts inverted
  • T6061 brushed aluminum body
  • 3-year Manufacturer's Warranty
  • Optional Vertex

  • 8-Stage Adjustable Damping
  • Monotube Design
  • Nitrogen-charged
  • Massive 2.5in Piston
  • 22mm Chrome-Hardened Piston Rod
  • 3-Stage Seal System
  • Heat-Treated, Alloy Bearing
  • Honed Steel Body
  • 3-year Manufacturer's Warranty
Fitment Notes
  • Does NOT fit GMC Denali models with Magnetic Ride Control.
  • Does NOT fit models equipped with Multimatic DSSV suspension. (AT4X/ZR2)
  • Does NOT fit models with two piece rear driveshaft.
  • Does NOT fit 2019 "Classic" models (2018 body style)
  • ONLY fit Trailboss models (Chevy)
  • ONLY fits AT4 models (GMC)
  • Does NOT fit standard models or other trims (GMC)
  • Does NOT fit models with equipped with composite leaf springs.
  • Requires cutting and drilling.

  • Tire & Wheel Details

  • Does NOT fit factory wheels
  • 20-inch or larger aftermarket wheels are required.
  • Wheels must feature 4.5in backspacing to fit
  • Please test fit wheels prior to installation
  • Must verify compatibility of the aftermarket wheel with the 2019 and up GM larger brake caliper system.
  • Some aftermarket wheels may require .25" wheel spacer #1065.
Warranty Details

Est. Install Time 8-10 hours
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1-800-222-7023

Installation


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FITMENT

Vehicles
year: 2022
make: Chevy
model: Silverado 1500 LTD
drive: 4WD
year: 2022
make: Chevy
model: Silverado 1500 LTD
drive: RWD
year: 2019 - 2024
make: Chevy
model: Silverado 1500 LT Trail Boss
drive: 4WD
year: 2019 - 2024
make: Chevy
model: Silverado 1500 Custom Trail Boss
drive: 4WD
year: 2022
make: GMC
model: Sierra 1500 Limited
drive: 4WD
year: 2022
make: GMC
model: Sierra 1500 Limited
drive: RWD
year: 2019 - 2024
make: GMC
model: Sierra 1500 AT4
drive: 4WD

Always read all product page details for more important fitment information

Wheels & Tires
Filters
size: 35x12.50R20
Popular
wheel: 20x9
Bolt Pattern: 6x5.5
Wheel Offset: -12
note: -
Stance: 1
size: 295/60R20
wheel: 20x10
Bolt Pattern: 6x5.5
Wheel Offset: -18
note: Minor Trimming
Stance: 1
size: 295/60R20
wheel: 20x10
Bolt Pattern: 6x5.5
Wheel Offset: -19
note: Minor Trimming
Stance: 1
size: 295/60R20
wheel: 20x10
Bolt Pattern: 6x5.5
Wheel Offset: -25
note: Minor Trimming
Stance: 1
size: 295/65R20
wheel: 20x10
Bolt Pattern: 6x5.5
Wheel Offset: -18
note: Minor Trimming
Stance: 1
size: 295/65R20
wheel: 20x10
Bolt Pattern: 6x5.5
Wheel Offset: -19
note: Minor Trimming
Stance: 1
size: 295/65R20
wheel: 20x10
Bolt Pattern: 6x5.5
Wheel Offset: -25
note: Minor Trimming
Stance: 1
size: 35x12.50R20
wheel: 20x10
Bolt Pattern: 6x5.5
Wheel Offset: -18
note: Minor Trimming
Stance: 1
size: 35x12.50R20
wheel: 20x10
Bolt Pattern: 6x5.5
Wheel Offset: -19
note: Minor Trimming
Stance: 1
size: 35x12.50R20
wheel: 20x10
Bolt Pattern: 6x5.5
Wheel Offset: -25
note: Minor Trimming
Stance: 1
size: 35x12.50R20
wheel: 20x12
Bolt Pattern: 6x5.5
Wheel Offset: -44
note: Trimming Required
Stance: 2
size: 295/60R20
wheel: 20x9
Bolt Pattern: 6x5.5
Wheel Offset: -12
note: -
Stance: 1
size: 295/65R20
wheel: 20x9
Bolt Pattern: 6x5.5
Wheel Offset: -12
note: -
Stance: 1
size: 285/55R22
wheel: 22x10
Bolt Pattern: 6x5.5
Wheel Offset: -18
note: -
Stance: 1
size: 285/55R22
wheel: 22x10
Bolt Pattern: 6x5.5
Wheel Offset: -19
note: -
Stance: 1
size: 285/55R22
wheel: 22x10
Bolt Pattern: 6x5.5
Wheel Offset: -25
note: -
Stance: 1
size: 35x12.50R22
wheel: 22x10
Bolt Pattern: 6x5.5
Wheel Offset: -18
note: Minor Trimming
Stance: 1
size: 35x12.50R22
wheel: 22x10
Bolt Pattern: 6x5.5
Wheel Offset: -19
note: Minor Trimming
Stance: 1
size: 35x12.50R22
wheel: 22x10
Bolt Pattern: 6x5.5
Wheel Offset: -25
note: Minor Trimming
Stance: 1
size: 35x12.50R22
wheel: 22x12
Bolt Pattern: 6x5.5
Wheel Offset: -44
note: Trimming Required
Stance: 2

Due to differences in manufacturing, dimension and inflated measurements, tire & wheel combinations should be test fit prior to installation

Select Matching Wheels and Tires
Select Matching Wheels and Tires
FREE Mount, Balance, and Shipping!