
Description
Explore New Heights: Transform your truck with Rough Country’s 6-inch Suspension Lift, perfectly designed to enhance the bold, aggressive styling of GM’s all-new fourth-generation Sierra 1500 Denali and Silverado 1500 High Country. These models, already equipped with GM’s adaptive ride control package, are taken to the next level with Rough Country’s lift kit—giving your vehicle a commanding presence on and off the road. Whether you're tackling tough trails or cruising through city streets, the Rough Country 6-inch Lift ensures improved performance and head-turning appeal.
Innovative Design and Construction: When changing a vehicle's suspension, the key to preserving ride quality is keeping the geometry of all suspension components as close to their factory angles as possible. This suspension kit combines the use of durable steel knuckles, differential brackets, and drop cross members to reduce cv angles and simulate factory angles all while achieving new heights. Featuring a set of upper strut spacers that offer uncompromised strength and rigidity, gaining lift height is no issue. Completing the rear of this suspension kit is a set of rear blocks, shocks, and u-bolts that allow you to retain factory-like geometry. This combined setup provides enough clearance to run 35" tires without additional modifications. We didn't want to limit you to one standard kit. Rough Country's 6-inch kit is configurable with all the shock options that we offer. This allows you to choose which shock series you want! Ranging from our nitrogen-charged N3 shocks to our Vertex reservoir shocks the power to choose is in your hands.
Installation: With minor cutting and a strut compressor required to install, an estimated timeframe of 8-10 hours is recommended to complete this full installation. This full kit can be installed at home and can be completed efficiently and quickly!
Limited Lifetime Replacement Warranty: Rough Country's 6" Suspension Lift Kit is backed with a limited lifetime replacement warranty towards manufacturer defects. As such, the product is protected from structural and workmanship damage after the date of purchase. With our industry-leading warranty give yourself peace of mind when using Rough Country's Suspension products!
IMPORTANT NOTE: Requires cutting and drilling. ONLY fits GMC Denali or Denali Ultimate models as they are equipped with Adaptive Ride Control as a standard package. ONLY fits Chevy High Country models equipped with Adaptive Ride Control. 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. Some aftermarket wheels may require 0.25" wheel spacer #1065.
➡️ Warranty
- Lifetime Warranty: Covers hard suspension parts for the life of the vehicle.
- 5-Year Warranty: Covers leaf and coil springs.
- 3-Year Warranty: Covers shocks, stabilizers, bushings, ball joints, and LED lights.
- Specific Items: Winches have 1-year electrical/2-year mechanical, while tires have a 40k-mile/60-month warranty.
- Coverage Limitations: The warranty covers replacement parts but generally does not cover labor, towing, or rental vehicles.
- Requirements: A valid proof of purchase (order number or receipt) is required, and the product must be used as intended.
➡️ Shipping & Returns
Shipping & Refund Policy
Shipping:
We ship across Canada. Orders are processed within 1–2 business days. Delivery within Canada typically takes 3–10 business days depending on location and carrier. Tracking information will be provided once your order ships.
Refunds & Returns:
Returns are accepted within 30 days of delivery. Items must be unused and in original packaging. Please review our full return policy for more details.
Damaged or Incorrect Items:
If you receive a damaged or incorrect item, please contact us within 5 days of delivery. Call or text 416-624-1357 or email sales@Niagarajeeps.ca so we can resolve the issue quickly.
➡️ Fitment Table
2025 2026 GMC Sierra 1500 Denali RWD
2025 2026 GMC Sierra 1500 Denali Ultimate 4WD
2025 2026 Chevrolet Silverado 1500 High Country 4WD
2025 2026 Chevrolet Silverado 1500 High Country RWD
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