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.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2019-2025 |
Chevrolet |
Silverado 1500 |
Custom |
| 2019-2025 |
Chevrolet |
Silverado 1500 |
Custom Trail Boss |
| 2019-2025 |
Chevrolet |
Silverado 1500 |
High Country |
| 2019-2025 |
Chevrolet |
Silverado 1500 |
LT |
| 2019-2025 |
Chevrolet |
Silverado 1500 |
LT Trail Boss |
| 2019-2025 |
Chevrolet |
Silverado 1500 |
LTZ |
| 2023-2025 |
Chevrolet |
Silverado 1500 |
PPV |
| 2019-2025 |
Chevrolet |
Silverado 1500 |
RST |
| 2019-2021 |
Chevrolet |
Silverado 1500 |
SSV |
| 2019-2025 |
Chevrolet |
Silverado 1500 |
WT |
| 2022-2025 |
Chevrolet |
Silverado 1500 |
ZR2 |
| 2019-2025 |
GMC |
Sierra 1500 |
AT4 |
| 2022-2025 |
GMC |
Sierra 1500 |
AT4X |
| 2019-2021 |
GMC |
Sierra 1500 |
Base |
| 2019-2025 |
GMC |
Sierra 1500 |
Denali |
| 2022-2025 |
GMC |
Sierra 1500 |
Denali Ultimate |
| 2019-2025 |
GMC |
Sierra 1500 |
Elevation |
| 2022-2025 |
GMC |
Sierra 1500 |
Pro |
| 2019-2025 |
GMC |
Sierra 1500 |
SLE |
| 2019-2025 |
GMC |
Sierra 1500 |
SLT |
| 2019-2026 |
Ram |
1500 |
Big Horn |
| 2026 |
Ram |
1500 |
Express |
| 2019-2024 |
Ram |
1500 |
HFE |
| 2019-2026 |
Ram |
1500 |
Laramie |
| 2019-2021 |
Ram |
1500 |
Laramie Longhorn |
| 2019-2025 |
Ram |
1500 |
Limited |
| 2021-2026 |
Ram |
1500 |
Limited Longhorn |
| 2019-2026 |
Ram |
1500 |
Lone Star |
| 2021,2026 |
Ram |
1500 |
Longhorn |
| 2019-2026 |
Ram |
1500 |
Rebel |
| 2025-2026 |
Ram |
1500 |
RHO |
| 2020-2021,2025-2026 |
Ram |
1500 |
Special Service |
| 2019-2026 |
Ram |
1500 |
Tradesman |
| 2025 |
Ram |
1500 |
Tradesman HFE |
| 2021-2024 |
Ram |
1500 |
TRX |
| 2021 |
Ram |
1500 |
TRX Launch Edition |
| 2025 |
Ram |
1500 |
Tungsten |
| 2025-2026 |
Ram |
1500 |
Warlock |
| 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 |
