Stillen

5-Inch Suspension Lift Kit

$1,549.95

SKU: 26030

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Rough Country 5-Inch Suspension Lift Kit is engineered to enhance the stance and performance of 2011-2019 Chevrolet Silverado and GMC Sierra 2500HD/3500HD trucks. This kit provides the ideal blend of rugged durability, increased ground clearance, and a comfortable ride, specifically tailored for heavy-duty applications. Constructed with robust components, the kit includes substantial 1/4-inch thick steel crossmembers, 1/2-inch NTD brackets, and a thick, laser-cut skid plate. These parts are finished with a Hammer Black powder coating for a durable, corrosion-resistant appearance that complements the factory styling. Featuring Rough Country's Non-Torsion Drop (NTD) design, this lift kit maximizes ground clearance while maintaining the factory position of torsion bars and axles. This ensures smooth performance and prevents added strain, preserving factory axle angles for long-term durability. Buyers can customize their ride performance by selecting from various shock options: nitrogen-charged N3 shocks, M1 monotube shocks, V2 monotube shocks, or Vertex reservoirs. The installation process is straightforward, requiring no drivetrain or exhaust modifications. However, this kit **does NOT fit dually models** and requires minor cutting and drilling. Models equipped with factory 17-inch wheels must use 17-inch or larger aftermarket wheels due to larger calipers and rotors. Factory rear overload springs will need to be removed on equipped models. A torsion bar removal tool is recommended for easier installation.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandStillen
Part Number26030
CategorySuspension and Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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