2019-23 2&4WD GMC Sierra 1500 6" Vertex Reservoir Coilover lift kit, Vertex Reservoir shocks
Important Notes
Cutting and drilling required
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
Does NOT fit models with two-piece rear driveshaft
Does NOT fit Chevy Silverado, for Chevy use 21731
Does NOT fit AT4 models use 27531 kit
Does NOT fit models with Adaptive Ride Control , use 29900 kit
Does NOT fit models with equipped with GMC's Elevation package or models equipped with composite leaf springs
Quick Overview
The new design for the GMC Sierra 1500 is a head turner that transforms beautifully with the addition of a suspension lift kit. The Rough Country lift kit was engineered to provide a 6" level stance without sacrificing ride quality by utilizing optimal suspension geometry that gives your truck enhanced off-roading capability that doesn't affect the smooth handling and ride quality that makes these trucks so impressive. Replacement lifted Vertex Reservoir Coilovers are designed to improve performance. The Vertex shocks are a nitrogen-charged monotube design with an external reservoir with steel braided reservoir line for increased oil capacity and damping. This high-end shock features a 2.5” piston with a high flow 22mm chrome hardened piston rod that offers 56% more fluid capacity than the average 2.0 reservoir shock. The Vertex shocks have a 3-stage, fortified seal system with a steel body and CNC machined Billet aluminum accents for durability and great looks. This lift kit allows 35x12.50 tires on 10" wide wheels with 4.5" backspacing without increasing the stock track width.
Kit Components
Lifted cast knuckles
Front and rear high clearance crossmembers
Vertex reservoir coilovers
Differential drop brackets
Differential skid plate
Sway-bar drop brackets
Rear Fabricated lift block kit
Rear Brake line brackets
Rear Vertex reservoir shocks
Kit Features
No change in track width
Increased ground clearance
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
Lifetime Replacement Guarantee
- Make: Chevrolet, GMC
- Model: 1500
- Vehicle: 2019-23 Sierra 1500 6" Vertex Reservoir Coilover lift kit, Vertex Reservoir shocks
- Drive: 4WD
- Tire Size: 35x12.50 R20 on 10" wide wheels with 4.5" BS
- Initialize: 1
Rough Country lift kit fits the following models:
2019 GMC Sierra 1500
2020 GMC Sierra 1500
2021 GMC Sierra 1500
2022 GMC Sierra 1500
2023 GMC Sierra 1500