Stillen

3.5 Inch Lift Kit

$2,649.95

SKU: 19450

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

Description

The Rough Country 3.5 Inch Lift Kit, including Forged UCA and Vertex components, is engineered to elevate the performance and appearance of your 2007-2016 Chevrolet Silverado 1500 or GMC Sierra 1500 4WD. This kit offers a significant boost in ground clearance, allowing for the fitment of oversized tires and the ability to navigate challenging terrain with greater ease. It features a fully reversible design, making it simple to return the vehicle to stock height when desired. The included differential drops help maintain proper axle angles, reducing wear on driveline components and improving overall performance. The high-articulation forged control arms come with pre-installed POM ball joints, providing superior flexibility, simplified installation, and a wide range of motion for maximum wheel articulation. For added durability and off-road resilience, the kit includes heavy-duty fabricated steel rear lift blocks, which offer greater strength than traditional cast blocks. This kit is designed to be fully configurable with various shock and strut options, including Rough Country's N3 shocks and the premium Vertex reservoir series, allowing you to customize your ride quality. Please note that installation requires cutting and grinding. It fits models with either cast steel or aluminum factory control arms. Crucially, this kit does NOT fit models with factory stamped steel control arms due to CV axle boot clearance issues and will not fit 2014-2016 Denali models equipped with Magnetic Ride Control or models with the eAssist (ECO Hybrid) package. Confirm your stock control arm type (cast aluminum, cast steel, or stamped steel) before purchase. Models retaining factory wheels should not run tires wider than 11.5 inches.

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 Number19450
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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