Installation Time
(approx) 6 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
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$981.14 kit
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Features, Description, Q&A, Specs & Installation
Brand | Ground Force |
Lowering Kit Includes Shocks | Shocks Included |
Lowering Kit Estimated Drop | 2.0F / 4.0R |
Dynamic Performance. Experience enhanced performance with excellent control and dynamic stability by using this Ground Force 2-Inch Front / 4-Inch Rear Lowering Kit on your Sierra 1500. This lowering system comes with monotube shocks, coil springs, rear shackles, and hangers to give your truck a sporty stance and bolder confidence.
Premium Gas-Charged Shock Absorbers. The lowering shock absorbers in this kit are engineered for improved ride quality. These shocks feature a monotube configuration that delivers a consistent, fade-free performance and efficient heat dissipation. Each shock assembly is also furnished with a 10-stage valving system that keeps your ride stable and controlled.
High-Strength Coil Springs. This lowering kit comes with a pair of Front Coil Springs that provides your truck with a sharper appearance by lowering the ride height. The reduced gap between the fender and the tire gives your car not only an improved agile stance but enhanced overall driving dynamics. These coil springs are made of heavy-duty materials and reinforced by a captivating powder-coated finish.
CNC-Machined Components. Ground Force designed this lowering system with a set of heavy-duty shackles and hangers. These components are engineered to improve your truck’s stance while maintaining a factory-like ride. This rear kit ensures optimum performance by relocating the position of the leaf springs. It also keeps the other crucial suspension components in line while offering an agile, lowered stance.
Installation with Mechanical Expertise. The components in this Lowering Kit are designed to directly bolt to your vehicle’s factory mounting locations. This kit comes with all the necessary hardware and installs with some mechanical expertise required.
Limited Warranties. Ground Force backs this 2-Inch Front / 4-Inch Rear Lowering Kit with a Lifetime Warranty against factory defects in material and craftsmanship. The shock absorbers carry a 1-year warranty. Some exclusions apply; please check the terms and conditions for full details.
Application. This Ground Force 2-Inch Front / 4-Inch Rear Lowering Kit is intended for use on all 1999 to 2006 2WD GMC Sierra 1500 Extended Cab with Standard Box models.
Fitment:
Ground Force 9900
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 6 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
What's in the Box