Description
4 in. Lift Kit, N3 Struts for Chevy/GMC 1500 19-23 AT4/Trailboss
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 35×12.50 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!
Features
- Lifts and levels the vehicle from front to rear
- Includes pre-loaded coil for no-fuss installation
- High clearance crossmember design for optimal suspension geometry
- Includes cast knuckles for extreme durability
- Retains stock track width
- No strut disassembly 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.
Notes
- Does NOT fit GMC Denali models with Magnetic Ride Control.
- Does NOT fit 2019 “Classic” models (2018 body style)
- ONLY fits Trailboss and AT4 models
- Requires cutting and drilling.
Tire and 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
- Does NOT fit diesel engine models.
Notes
- Does NOT fit GMC Denali models with Magnetic Ride Control.
- Does NOT fit 2019 “Classic” models (2018 body style)
- ONLY fits Trailboss and AT4 models
- Requires cutting and drilling.
Tire and 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
- Does NOT fit diesel engine models.






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