Stillen

7.5 Inch Lift Kit with Compressor

$719.95

SKU: 100074C

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

Description

This enhancement helps ensure your vehicle remains level, alleviating strain and minimizing trailer sway and bottoming out during braking and steering. Installation is designed to be straightforward, with an estimated time of 5-6 hours using standard tools. The kit incorporates 1/4" push-to-connect air fittings for ease of connection. An optional onboard air compressor and wireless controller are available for convenient, on-the-go pressure adjustments from within the vehicle. This kit is specifically designed for the 2011-2019 model years of the GMC Sierra 2500 HD (2WD and 4WD), Chevy Silverado 2500 HD (2WD and 4WD), Chevy Silverado 3500 HD (2WD and 4WD), and GMC Sierra 3500 HD (2WD and 4WD). It's important to note that this kit does NOT increase towing capacity, and minor drilling is required for installation. Rough Country provides a limited lifetime warranty on the air springs and a two-year replacement warranty on the compressor, offering long-term protection.

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 Number100074C
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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