Rhino-Rack 15-18 Chevrolet Silverado HD Double Cab 2 Base Backbone Mounting System
Specifications Part numbers, fitment codes and shipping
- Brand
- Rhino-Rack
- Speedzone SKU
- RHRRS1B1
- Manufacturer part number
- RS1B1
- UPC
- 9321911275693
- Category
- Roof Rack
- Shipping weight
- 17.6 lb
- Shipping
- Ships freight (LTL)
- Availability
- Special order — not stocked locally
The Rhino-Rack Backbone is a mounting system for your Chevrolet Silverado. Connecting to your vehicle's roof via 2 bases on each side, it allows for a Rhino-Rack Pioneer System to be fitted on top.
Installation InstructionsThis Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2019 | Chevrolet | Silverado 1500 | Custom |
| 2019 | Chevrolet | Silverado 1500 | Custom Trail Boss |
| 2014-2019 | Chevrolet | Silverado 1500 | High Country |
| 2015-2018 | Chevrolet | Silverado 1500 | LS |
| 2014-2019 | Chevrolet | Silverado 1500 | LT |
| 2019 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2014-2019 | Chevrolet | Silverado 1500 | LTZ |
| 2019 | Chevrolet | Silverado 1500 | RST |
| 2015-2019 | Chevrolet | Silverado 1500 | SSV |
| 2014-2019 | Chevrolet | Silverado 1500 | WT |
| 2020-2021 | Chevrolet | Silverado 2500 HD | Custom |
| 2015-2021 | Chevrolet | Silverado 2500 HD | LT |
| 2015-2018,2020-2021 | Chevrolet | Silverado 2500 HD | LTZ |
| 2015-2021 | Chevrolet | Silverado 2500 HD | WT |
| 2015-2018,2020-2021 | Chevrolet | Silverado 3500 HD | LT |
| 2015-2018 | Chevrolet | Silverado 3500 HD | LTZ |
| 2015-2018,2020-2021 | Chevrolet | Silverado 3500 HD | WT |
| 2019 | GMC | Sierra 1500 | AT4 |
| 2014-2019 | GMC | Sierra 1500 | Base |
| 2014-2019 | GMC | Sierra 1500 | Denali |
| 2019 | GMC | Sierra 1500 | Elevation |
| 2014-2019 | GMC | Sierra 1500 | SLE |
| 2014-2019 | GMC | Sierra 1500 | SLT |
| 2015-2019 | GMC | Sierra 2500 HD | Base |
| 2015-2019 | GMC | Sierra 2500 HD | Denali |
| 2015-2019 | GMC | Sierra 2500 HD | SLE |
| 2015-2019 | GMC | Sierra 2500 HD | SLT |
| 2015-2019 | GMC | Sierra 3500 HD | Base |
| 2015-2019 | GMC | Sierra 3500 HD | Denali |
| 2015-2019 | GMC | Sierra 3500 HD | SLE |
| 2015-2019 | GMC | Sierra 3500 HD | SLT |
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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