Description
4 Inch Lift Kit – AT4/Trailboss – Vertex – Chevy/GMC Sierra 1500 (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 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!
- 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
- 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.
Information:
Does NOT fit GMC Denali models with Magnetic Ride Control. Does NOT fit 2019 “Classic” models (2018 body style) ONLY fits Trailboss & AT4 models 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 Does NOT fit diesel engine models.
Application Summary:
| Year | Make/Model |
|---|---|
| 2019-2024 | Chevrolet Silverado 1500 |
| 2022 | Chevrolet Silverado 1500 LTD |
| 2019-2024 | GMC Sierra |
| 2019-2024 | GMC Sierra 1500 |
| 2022 | GMC Sierra 1500 Limited |
| Attributes | |
| Category | Vertex Kits, Vertex Kits |
| Country of Origin (Primary) | TH |
| Front Components | Lifted knuckles, Front crossmember, Rear crossmember, CV spacers, Differential drop brackets, Differential skid plate, Sway-bar drop brackets, Hardware |
| Front Kit Componenets | Lifted knuckles, Front crossmember, Rear crossmember, CV spacers, Differential drop brackets, Differential skid plate, Sway-bar drop brackets, Hardware |
| Front Kit Components | Lifted knuckles, Front crossmember, Rear crossmember, CV spacers, Differential drop brackets, Differential skid plate, Sway-bar drop brackets, Hardware |
| Harmonized Tariff Code (Schedule B) | 8708801600 |
| Hazardous Material Code | N |
| Install Time | 8-10 hours |
| Life Cycle Status Code | Available to Order |
| Lift/Drop Height | 4 in. |
| NAFTA Preference Criterion Code | D |
| Rear Components | Fabricated lift blocks, Brake line brackets, U-bolts, Hardware |
| Rear Kit Components | Fabricated lift blocks, Brake line brackets, U-bolts, Hardware |
| SDR Required Flag | N |
| Shipping Group | No Restrictions |
| Shipping Options | No Restrictions |
| Ships in Multiple Boxes | Y, Y |
| Tire & Wheel Size Combinations | 295/65 R20 – 20×9, Backspacing/Offset: 4.5in/-6mm (Requires 1/4in wheel spacer), 295/65 R20 – 20×9, Backspacing/Offset: 4.5in/-6mm (Requires 1/4in wheel spacer) |
| Tire, Wheel, and Offset Info | 35×12.50R20:20×9:6×5.5:-12:-; 295 65R20:20×9:6×5.5:-12:-; 295 60R20:20×9:6×5.5:-12:-; 35×12.50R20:20×9:6×5.5:-6:0.25 Spacer; 295 65R20:20×9:6×5.5:-6:0.25 Spacer; 35×12.50R20:20×10:6×5.5:-25:Minor Trimming; 295 65R20:20×10:6×5.5:-25:-; 295 60R20:20×10:6×5.5:-25:-; 35×12.50R20:20×10:6×5.5:-24:Minor Trimming; 295 65R20:20×10:6×5.5:-24:-; 295 60R20:20×10:6×5.5:-24:-; 35×12.50R20:20×10:6×5.5:-19:Minor Trimming; 295 65R20:20×10:6×5.5:-19:-; 295 60R20:20×10:6×5.5:-19:-; 35×12.50R20:20×10:6×5.5:-18:Minor Trimming; 295 65R20:20×10:6×5.5:-18:-; 295 60R20:20×10:6×5.5:-18:-; 35×12.50R20:20×12:6×5.5:-44:Trimming Required; 35×12.50R22:22×10:6×5.5:-25:Minor Trimming; 35×12.50R22:22×10:6×5.5:-24:Minor Trimming; 35×12.50R22:22×10:6×5.5:-19:Minor Trimming; 35×12.50R22:22×10:6×5.5:-18:Minor Trimming; 35×12.50R22:22×12:6×5.5:-44:Trimming Required; Does NOT fit factory wheels; 0.25in wheel spacer may be required with some aftermarket wheel configurations. |
| Utv Product | N |
| GTIN | 00843030185978 |
- Installation Instructions
- Installation Instructions





