Kit Option
Rough Country 4 Inch Lift Kit AT4/Trailboss | Chevy/GMC 1500 2WD/4WD (19-24)/Silverado 1500 (19-24)
GM’s 2019 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.This kit lifts and levels your vehicle for a commanding stance and enough clearance to run 35x12.50 tires on 10in wide wheels. Rough Country has engineered this kit to provide optimal suspension geometry while retaining the factory ride quality, giving you enhanced off-road capabilities without sacrificing the handling and smooth ride that makes this truck so impressive.Rough Country’s 6in Suspension lift retains the stock track width, allowing for up to a 10in wide wheel with 4.5in backspacing. Each kit includes front and rear crossmembers and a skid plate for enhanced chassis strength as well as cast steel knuckles for incredible durability and performance. Includes Rough Country’s Lifetime Replacement Guarantee!
Fitment Notes
- Does NOT fit GMC Denali models with Magnetic Ride Control.
- Does NOT fit 2025 models with multi-leaf springs.
- 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.
- 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.
Tire & Wheel Details
What's In The Box
Front:
- Lifted knuckles
- Front crossmember
- Rear crossmember
- Upper strut spacers
- Lower strut spacers
- Differential drop brackets
- Differential skid plate
- Sway-bar drop brackets
- Hardware
Rear:
- Fabricated lift blocks
- Brake line brackets
- U-bolts
- Hardware
Shocks:
- (2) Rear Premium N3 series
Specifications
- Est. Install Time: 8-10 hours
Fitment Notes
- Does NOT fit GMC Denali models with Magnetic Ride Control.
- Does NOT fit 2025 models with multi-leaf springs.
- 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.
What's In The Box
Front:
- Lifted knuckles
- Front crossmember
- Rear crossmember
- Upper strut spacers
- Lower strut spacers
- Differential drop brackets
- Differential skid plate
- Sway-bar drop brackets
- Hardware
Rear:
- Fabricated lift blocks
- Brake line brackets
- U-bolts
- Hardware
Shocks:
- (2) Rear Premium N3 series
Specifications
- Est. Install Time: 8-10 hours
GM’s 2019 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.This kit lifts and levels your vehicle for a commanding stance and enough clearance to run 35x12.50 tires on 10in wide wheels. Rough Country has engineered this kit to provide optimal suspension geometry while retaining the factory ride quality, giving you enhanced off-road capabilities without sacrificing the handling and smooth ride that makes this truck so impressive.Rough Country’s 6in Suspension lift retains the stock track width, allowing for up to a 10in wide wheel with 4.5in backspacing. Each kit includes front and rear crossmembers and a skid plate for enhanced chassis strength as well as cast steel knuckles for incredible durability and performance. Includes Rough Country’s Lifetime Replacement Guarantee!
Fitment Notes
- Does NOT fit GMC Denali models with Magnetic Ride Control.
- Does NOT fit 2025 models with multi-leaf springs.
- 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.
- 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.
Tire & Wheel Details
What's In The Box
Front:
- Lifted knuckles
- Front crossmember
- Rear crossmember
- Upper strut spacers
- Lower strut spacers
- Differential drop brackets
- Differential skid plate
- Sway-bar drop brackets
- Hardware
Rear:
- Fabricated lift blocks
- Brake line brackets
- U-bolts
- Hardware
Shocks:
- (2) Rear Premium N3 series
Specifications
- Est. Install Time: 8-10 hours
Fitment Notes
- Does NOT fit GMC Denali models with Magnetic Ride Control.
- Does NOT fit 2025 models with multi-leaf springs.
- 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.
What's In The Box
Front:
- Lifted knuckles
- Front crossmember
- Rear crossmember
- Upper strut spacers
- Lower strut spacers
- Differential drop brackets
- Differential skid plate
- Sway-bar drop brackets
- Hardware
Rear:
- Fabricated lift blocks
- Brake line brackets
- U-bolts
- Hardware
Shocks:
- (2) Rear Premium N3 series
Specifications
- Est. Install Time: 8-10 hours
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