ROUGH COUNTRY 4 Inch Lift Kit AT4/Trailboss | Chevy/GMC 1500 2WD/4WD (19-24)/Silverado 1500 (19-24)
ROUGH COUNTRY 4 Inch Lift Kit AT4/Trailboss | Chevy/GMC 1500 2WD/4WD (19-24)/Silverado 1500 (19-24)
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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 4in 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!
- 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 coilMaintains smooth, factory-like rideIncreased ground clearanceEngineered for lifted applicationsInfinitely Variable DampingLeak-proof piston sealMassive 1 3/8in BoreSilver powder coat finish3-year Manufacturer's Warranty
- 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.






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$1,449.95
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