Description
Command the Off-Road Environments With Ease. Tame the most challenging trails and terrains with the help of Rough Country’s 4-Inch Suspension Lift Kit. The kit consists of high-quality parts that not only enhance your Chevrolet Silverado 1500 Trail Boss’s suspension, but also increase the vehicle’s ride height by 4 inches. Thanks to these components, you’ll gain excellent off-road dampening and improve your truck’s overall appeal.
Features (2) Rear Premium N3 Shocks. Rough Country’s Premium N3 Shocks are charged with high pressure nitrogen and feature a 10-stage variable valving. They’re also designed with a 54mm shock body, 35mm pistons, and 18mm chromed hardened piston rods, so they’re capable of dissipating heat faster than other shocks. Additionally, they boast a 36kN tensile strength, making them great upgrades for your extreme off-roading vehicle.
Heavy-Duty Knuckles. The knuckles featured in this kit are made from heavy-duty cast steel. As a result, they display remarkable durability and offer superior performance.
Boasts Fabricated Lift Blocks. Unlike most suspension lift kits, this Rough Country product utilizes fabricated lift blocks. Fabricated lift blocks are stronger and longer-lasting than cast blocks, so you can rest assured that these blocks will keep up with your extreme off-roading lifestyle.
Installation Will Take an Entire Day. Installing the Suspension Lift Kit requires expert-level mechanical skills, so it’s in your best interest to let a qualified mechanic handle the task. Having a pro handle the installation will ensure that each of the kit’s components is properly secured to your vehicle.
Lifetime Replacement Warranty. This 4-Inch Suspension Lift Kit is covered by Rough Country’s lifetime replacement warranty. To know more about the warranty’s terms and conditions, as well as its exclusions, please visit the manufacturer’s website.
Application. The Rough Country 4-Inch Suspension Lift Kit fits 2019-2026 4.3L, 5.3L and 6.2L Chevrolet Silverado 1500 Trail Boss. Will not fit 2.7 or 3.0 Diesel applications.
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Rough Country Suspension 27531
CA Residents: WARNING: Cancer and Reproductive Harm
- A 4-Inch Suspension Lift Kit
- Raises the Truck’s Front and Rear by 4 Inches
- Enhances the Vehicle’s Shock Absorption and Off-Road Performance
- Includes (2) Rear Premium N3 Shocks
- Comes With Cast-Steel Knuckles
- Utilizes Fabricated Lift Blocks
- Recommended Tire Size Is 35×12.50 R20
- Professional Level of Installation
- Comes With a Lifetime Replacement Warranty
- Will Not Fit 2.7 or 3.0 Diesel Applications
- Fits 2019-2026 4.3L, 5.3L and 6.2L Chevrolet Silverado 1500 Trail Boss Models
| Brand | Rough Country Suspension |
| Lift Height | 4.00 Inch |
| Lift Kit Type | Suspension Lift |
| Lift Kit Max Tire Size | 33 Inch |
| Brand of Shocks | Rough Country |
| Shock Style | Non-Reservoir |






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