Suspension and Components› Suspension Kits

Rough Country

Rough Country 3.5 Inch Lift Kit Mono Leaf Rear Vertex V2 GMC Sierra 1500 (25-26) 28857_A

$2,059.95

SKU: R04C 28857_A

In Stock
In Stock
Ships by Jun 20
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Rough Country Suspension 3.5-Inch Suspension Lift Kit with Vertex Adjustable Coil-Overs and V2 Monotube Shocks is designed to increase ground clearance and provide an aggressive stance for 2025-2026 GMC Sierra 1500 trucks. This kit lifts the front 3.5 inches and the rear 2.5 inches, allowing fitment of tires up to 33 inches while maintaining balanced vehicle geometry and ride quality. It is ideal for off-road enthusiasts seeking enhanced terrain capability combined with refined ride comfort. The kit features forged aluminum upper control arms for enhanced strength and durability, with pre-installed POM ball joints to simplify installation. Its components blend rugged design with precision engineering, ensuring long-lasting performance under demanding conditions. The finish resists corrosion, preserving both functionality and appearance over time.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandRough Country
Part NumberR04C 28857_A

Buy with Confidence

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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