The Rhino-Rack Backbone is a mounting system for the Gen 5 RAM Crew Cab, Gen 4 Chevrolet Silverado Crew Cab & Gen 4 GMC Sierra 2019+ Crew Cab. Connecting to your vehicle's roof via 2 mounting bases on each side, it allows for a Rhino-Rack Pioneer System to be fitted on top.
- Category:
- Roofs & Roof Accessories>Roof Rack
- LTL:
- N
- MPN:
- RR5B1
- Proposition 65:
- Y
- Special Order:
- Y
- Core:
- N
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2022 | Chevrolet | Silverado 1500 | Custom |
| 2019-2022 | Chevrolet | Silverado 1500 | Custom Trail Boss |
| 2019-2022 | Chevrolet | Silverado 1500 | High Country |
| 2019-2022 | Chevrolet | Silverado 1500 | LT |
| 2019-2022 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2019-2022 | Chevrolet | Silverado 1500 | LTZ |
| 2019-2022 | Chevrolet | Silverado 1500 | RST |
| 2019-2021 | Chevrolet | Silverado 1500 | SSV |
| 2019-2022 | Chevrolet | Silverado 1500 | WT |
| 2022 | Chevrolet | Silverado 1500 | ZR2 |
| 2019-2022 | GMC | Sierra 1500 | AT4 |
| 2022 | GMC | Sierra 1500 | AT4X |
| 2019-2021 | GMC | Sierra 1500 | Base |
| 2019-2022 | GMC | Sierra 1500 | Denali |
| 2022 | GMC | Sierra 1500 | Denali Ultimate |
| 2019-2022 | GMC | Sierra 1500 | Elevation |
| 2022 | GMC | Sierra 1500 | Pro |
| 2019-2022 | GMC | Sierra 1500 | SLE |
| 2019-2022 | GMC | Sierra 1500 | SLT |
| 2019-2022 | Ram | 1500 | Big Horn |
| 2019-2022 | Ram | 1500 | HFE |
| 2019-2022 | Ram | 1500 | Laramie |
| 2019-2021 | Ram | 1500 | Laramie Longhorn |
| 2019-2022 | Ram | 1500 | Limited |
| 2021-2022 | Ram | 1500 | Limited Longhorn |
| 2019-2022 | Ram | 1500 | Lone Star |
| 2021 | Ram | 1500 | Longhorn |
| 2019-2022 | Ram | 1500 | Rebel |
| 2020-2021 | Ram | 1500 | Special Service |
| 2019-2022 | Ram | 1500 | Tradesman |
| 2021-2022 | Ram | 1500 | TRX |
| 2021 | Ram | 1500 | TRX Launch Edition |
| 2019 | Ram | 2500 | Big Horn |
| 2019 | Ram | 2500 | Laramie |
| 2019 | Ram | 2500 | Laramie Longhorn |
| 2019 | Ram | 2500 | Limited |
| 2019 | Ram | 2500 | Lone Star |
| 2019 | Ram | 2500 | Power Wagon |
| 2019 | Ram | 2500 | Tradesman |
| 2019 | Ram | 3500 | Big Horn |
| 2019 | Ram | 3500 | Laramie |
| 2019 | Ram | 3500 | Laramie Longhorn |
| 2019 | Ram | 3500 | Limited |
| 2019 | Ram | 3500 | Lone Star |
| 2019 | Ram | 3500 | Tradesman |
