Description
Overview:
The 4 Ultimate System is available with our Uniball Upper Control Arms that feature .120 wall 4130 Chromoly tubing with a 1.50 OD 1 FK Stainless PTFE Uniballs for 9 of front wheel travel. The system also includes heavy duty ductile iron steering knuckles and forged adjusting torsion bar keys to provide the proper amount of lift without CV bind. The system will level the stance of the vehicle compared to the factory nose down rake with no change to the rear suspension. For those customers that require a factory nose down appearance an optional 1 rear block kit is available (2500HD Part # FTS21110) (3500HD Part # FTS21111). Uniball Upper Control Arms are available separately as an upgrade to stock previously installed Fabtech suspensions or other aftermarket suspension systems.
Uniball Control Arm Lift System; 4 in. Lift; Incl. Uniball Upper Control Arms And DLSS Shocks;
Features and Benefits:
- Fabtech Development Capabilities Are Second To None With
- With Over 20 Years Experience In Aftermarket Suspension Design
- State Of The Art Software Fabrication Equipment Along With Our
- Seasoned Engineers And Fabricators Allow The Company To Develop
- 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.
- Products That Are Constantly On The Cutting Edge Fabtech Has
- Received Numerous Awards For Our Designs That Continue
- To Lead The Market
Quick Specs:
- Lift/Drop Height: 4 IN
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm-www.P65Warnings.ca.gov.
Additional Specifications:
- Quantity per Application: As Required:1 Each
- Country of Origin: US
- Warranty: Lifetime
Vehicle Fitment:
| Year | Make | Model |
|---|---|---|
| 2011 | Chevrolet | Silverado 2500 HD |
| 2011 | Chevrolet | Silverado 3500 HD |
| 2011 | GMC | Sierra 2500 HD |
| 2011 | GMC | Sierra 3500 HD |
| 2012 | Chevrolet | Silverado 2500 HD |
| 2012 | Chevrolet | Silverado 3500 HD |
| 2012 | GMC | Sierra 2500 HD |
| 2012 | GMC | Sierra 3500 HD |
| 2013 | Chevrolet | Silverado 2500 HD |
| 2013 | Chevrolet | Silverado 3500 HD |
| 2013 | GMC | Sierra 2500 HD |
| 2013 | GMC | Sierra 3500 HD |
| 2014 | Chevrolet | Silverado 2500 HD |
| 2014 | Chevrolet | Silverado 3500 HD |
| 2014 | GMC | Sierra 2500 HD |
| 2014 | GMC | Sierra 3500 HD |
| 2015 | Chevrolet | Silverado 2500 HD |
| 2015 | Chevrolet | Silverado 3500 HD |
| 2015 | GMC | Sierra 2500 HD |
| 2015 | GMC | Sierra 3500 HD |
| 2016 | Chevrolet | Silverado 2500 HD |
| 2016 | Chevrolet | Silverado 3500 HD |
| 2016 | GMC | Sierra 2500 HD |
| 2016 | GMC | Sierra 3500 HD |
| 2017 | Chevrolet | Silverado 2500 HD |
| 2017 | Chevrolet | Silverado 3500 HD |
| 2017 | GMC | Sierra 2500 HD |
| 2017 | GMC | Sierra 3500 HD |
| 2018 | Chevrolet | Silverado 2500 HD |
| 2018 | Chevrolet | Silverado 3500 HD |
| 2018 | GMC | Sierra 2500 HD |
| 2018 | GMC | Sierra 3500 HD |
| 2019 | Chevrolet | Silverado 2500 HD |
| 2019 | Chevrolet | Silverado 3500 HD |
| 2019 | GMC | Sierra 2500 HD |
| 2019 | GMC | Sierra 3500 HD |