GMC Sierra 3500 6" RTS System w/ Stealth Shocks by Fabtech - 2WD/ 4WD (2011 - 2017)

GMC Sierra 3500 6" RTS System w/ Stealth Shocks by Fabtech - 2WD/ 4WD (2011 - 2017)

GMC Sierra 3500 6" RTS System w/ Stealth Shocks by Fabtech - 2WD/ 4WD (2011 - 2017)
GMC Sierra 3500 6" RTS System w/ Stealth Shocks by Fabtech - 2WD/ 4WD (2011 - 2017)
GMC Sierra 3500 6" RTS System w/ Stealth Shocks by Fabtech - 2WD/ 4WD (2011 - 2017)
GMC Sierra 3500 6" RTS System w/ Stealth Shocks by Fabtech - 2WD/ 4WD (2011 - 2017)
GMC Sierra 3500 6" RTS System w/ Stealth Shocks by Fabtech - 2WD/ 4WD (2011 - 2017)
GMC Sierra 3500 6" RTS System w/ Stealth Shocks by Fabtech - 2WD/ 4WD (2011 - 2017)
GMC Sierra 3500 6" RTS System w/ Stealth Shocks by Fabtech - 2WD/ 4WD (2011 - 2017)
Product Information
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$2,103.99
$2,629.99 Save: $526.00

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Add this 6" RTS Lift Kit by Fabtech to your Sierra for an added 6" in height!

Fabtech’s cutting edge RTS™ system utilizes a patent pending bracket system that keeps the torsion bars raised up, in their stock location. In doing so, superior ground clearance is maintained as there isn't a torsion bar hanging below. The 6” RTS™ system has been designed with its own brackets to retain the four front compression stops of the vehicle as GM intended, further distributing impact loads more evenly.

High arched cross members and front differential skid plates are constructed using 1/4” thick steel as that provides the rigidity and strength necessary to relocate the torsion bars, bump stops and lower control arms properly.
 
The 6” RTS™ system allows the use of both 18” and 20” diameter wheels.
 
Tire Fittment w/ stock fenders using this kit:
  • Use 35/13.50R18 tires w/ 18x9 wheels w/ 5 3/4” BS w/ minor trimming
  • Use 35/13.50R20 tires w/ 20x10 wheels w/ 5 3/4” BS w/ minor trimming
  • Use 355/65R18 tires w/18x9 wheels w/5 3/4” BS w/minor trimming
  • Use 37/13.50R20 tires w/20x10 wheels w/5 3/4” BS w/minor trimming
Features:
  • This kit uses Stealth Shocks
  • Provides a 6" lift from stock
  • Fits 2 and 4 WD systems
  • RTS 6" System
Shock Absorber Specs: Stealth
  • 50mm OD seamless steel body
  • 46mm High flow piston for best ride
  • Vehicle specific valving designed for oversized tires
  • Full floating piston separates gas from oil for a consistent ride
  • 14mm Nitrocarb piston rod resists rock chips and rusting
  • All black finish with raised nameplate as a signature of quality​
Notes: 
  • Fits extended and crew cab models only.



CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

About Manufacturer

Located in Chino, California our headquarters spans across five acres. The custom building was constructed to Fabtech's specification for in house development, manufacturing, distribution and administration. The 100,000 square foot facility is divided into designated departments that can operate as a single unit or collectively as a group. This allows Fabtech to function 24 hours a day as needed without compromising security, capacity or quality of the operations.

Fabtech's development capabilities are second to none with over 20 years of experience in aftermarket suspension design. State of the art software, fabrication equipment along with our seasoned engineers and fabricators allow the company to develop products that are constantly on the cutting edge. Fabtech has received numerous awards for our designs that continue to lead the market.

Proper design in suspension development is key in providing a quality, trouble free product to the end consumer. Fabtech leads the industry with extensive research, design technology and rigorous testing that results in the highest performing, finest quality suspension system for the discerning offroad enthusiast.

New vehicle platforms now require a full integration of the vehicles electronics and sensors into the suspension design in order for the vehicle to properly function. Fabtech has invested into proprietary development processes and technologies to aid in properly designing new vehicle suspension systems that lead the industry.

In-field testing and multiple vehicle fit checks ensure products will fit properly during installation and provide years of trouble free service with superior vehicle ride qualities.

To ensure product quality, Fabtech builds all of its componentry in house. The manufacturing division is a world class lean environment dedicated to consistently producing quality parts in low or high volume production runs. Multiple laser cutters, robotic welders, forming equipment, machining centers and skilled welders provide flexibility and quality to its production.

Packaging, warehousing and distribution are contained within the building for immediate shipment world wide. Our Administrative staff provides support to the many divisions that make up the company while our knowledgeable Sales staff assists our valued customers.

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Two locations to serve you

AUSTIN, TX

22108 SH 71 W.
Spicewood, TX 78669
512-982-9393
Mon-Fri: 9 AM - 6PM CST
Sat-Sun: Closed

LOS ANGELES, CA

2716 Dawson Ave.
Signal Hill, CA 90755
562-981-6800
Mon-Fri: 9 AM - 6PM PST
Sat-Sun: Closed