With a built-in RES™ rail expansion system, UltraGroove™ makes it easy to attach nearly any Thule® or Yakima® rack for bikes, kayaks, cargo baskets and more. With or without racks, it's incredibly easy to use and it's covered with a weather-resistant, padded ArmorTek deck laminated to rigid aluminum panels. It opens quickly with just a turn of the lock knob and closes just as easily with a pull on the built-in strap.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2018 | Chevrolet | Silverado 1500 | LS |
| 2014-2018 | Chevrolet | Silverado 1500 | LT |
| 2014-2018 | Chevrolet | Silverado 1500 | WT |
| 2015-2017 | Chevrolet | Silverado 2500 HD | High Country |
| 2015-2017 | Chevrolet | Silverado 2500 HD | LT |
| 2015-2017 | Chevrolet | Silverado 2500 HD | LTZ |
| 2015-2017 | Chevrolet | Silverado 2500 HD | WT |
| 2015-2017 | Chevrolet | Silverado 3500 HD | High Country |
| 2015-2017 | Chevrolet | Silverado 3500 HD | LT |
| 2015-2017 | Chevrolet | Silverado 3500 HD | LTZ |
| 2015-2017 | Chevrolet | Silverado 3500 HD | WT |
| 2014-2018 | GMC | Sierra 1500 | Base |
| 2014-2018 | GMC | Sierra 1500 | SLE |
| 2015-2017 | GMC | Sierra 2500 HD | Base |
| 2015-2017 | GMC | Sierra 2500 HD | SLE |
| 2015-2017 | GMC | Sierra 2500 HD | SLT |
| 2015-2017 | GMC | Sierra 3500 HD | Base |
| 2015-2017 | GMC | Sierra 3500 HD | Denali |
| 2015-2017 | GMC | Sierra 3500 HD | SLE |
| 2015-2017 | GMC | Sierra 3500 HD | SLT |
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
