Overview
The Go Rhino Bed Bars Rear Main B Bar 90002B is the main rear B bar of the Rhino Bed Bars system. It fits Chevrolet, GMC, Dodge, Ram, Ford and Toyota Tundra pickups.
Rhino Bed Bars have a complete bolt-together design with no exposed welds. The main B bar is one part of the bed bar system. The bars include hard plastic gaskets so there is no metal-to-metal contact between the bar and the bed.
Bed bars are tubular hoops that rise above a pickup bed and are often used to carry lights, tie-downs and gear. The Rhino system is built from separate bars that bolt together rather than welded, and this part is the main B bar. The tubing measures 3 across, and the plastic gaskets keep metal from touching metal, which protects the bed’s paint. The line comes in black powder coat, chrome and polished stainless. Confirm the finish for this part number before ordering, and check the bed length and model year against your truck.
Key features
- Main B bar location
- Complete bolt-together design
- No exposed welds
- Includes hard plastic gaskets to eliminate any metal to metal contact
- The Rhino Bed Bars line is available in black powder coat, chrome, or polished stainless
- Direct-fit part for the listed pickups
Mounting a bed bar safely
Bed bars add mounting points above the bed, so the load they carry goes straight into the bed sides and the mounting hardware. Check the bolts and gasket seating after the first few drives, and re-check them after rough roads, since vibration can loosen fasteners. Keep loads balanced from side to side and avoid overloading the bar.
Because the parts bolt together, the bar can be removed for hauling bulky cargo or for a cleaner look. Keep the bolt threads clean and check the powder coat or chrome for chips, which can start corrosion on the tubing. Plastic gaskets can compress over time, so inspect them and replace any that are worn.
- Re-check bolts after the first few drives
- Inspect gaskets for compression or cracks
- Keep loads balanced from side to side
Specifications
| Brand | Go Rhino |
|---|---|
| Part number | 90002B |
| Product type | Bed bar (rear main B bar) |
| Location | Main B bar |
| Tubing diameter | 3 (unit not given by the manufacturer) |
| Construction | Bolt together, no exposed welds |
| Gaskets | Hard plastic, to avoid metal to metal contact |
| Finish options for the line | Black powder coat, chrome, polished stainless |
| Fitment type | Direct fit |
Vehicle fitment
The 90002B has 37 fitment entries. Chevrolet models run from 1992 to 2015, including C1500, C2500, C3500, K1500, K2500, K3500, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic (LT), Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500 and Silverado 3500 HD. Dodge Ram 1500, 2500 and 3500 models run from 1994 to 2010. Ford F-150, F-150 Lightning, F-250 and F-350 run from 1992 to 1996. GMC models run from 1992 to 2015, including C1500 through K3500 and Sierra 1500, Sierra 2500, Sierra 2500 HD, Sierra 3500 and Sierra 3500 HD. Ram 1500, 2500 and 3500 run from 2011 to 2014. Toyota Tundra runs from 2007 to 2014.
The fit spans older GM, Dodge and Ford trucks as well as newer models, so years vary a lot by model. The Nissan Titan and other trucks are not covered. Verify your vehicle’s year, model and trim before buying.
Installation notes
The B bar bolts together with no exposed welds, and the hard plastic gaskets keep the bar from touching the bed metal. Confirm the finish for this part number before ordering, and check the bed length and model year against your truck.
What’s included
Hard plastic gaskets, as stated by Go Rhino.










