Overview
The B&W Trailer Hitches RVK3405 is a 20K companion fifth wheel slider hitch kit, part number RVK3405, with UPC 700008419461. It is a universal companion slider made from rigid materials and made in America.
Check the package contents against your hitch setup before starting, since the individual pieces need to match your rails and fifth wheel head. Slider kits change how the fifth wheel moves, so matching the rest of your setup matters.
Key features
- 20K companion fifth wheel slider kit from B&W Trailer Hitches
- Universal fit
- Made from rigid materials
- Made in America
Slider kit checks before towing
A slider kit changes how the fifth wheel travels along the rail, so every part has to work together. Before installation, lay out each piece and match it to your rails, fifth wheel head and truck bed. Missing or mismatched parts are the most common reason a slider binds, shifts or fails to lock.
Rigid materials and a domestic build help with durability, but they do not replace careful fitting. After installation, cycle the slider through its full travel with the trailer disconnected and check for smooth movement and firm locking at each position. Recheck all fasteners after the first few trips, since a slider that loosens under load can change how the trailer tracks.
- Lay out and match every piece before installing
- Cycle the slider through its full travel
- Check locking at each position
Specifications
| Brand | B&W Trailer Hitches |
|---|---|
| Part number | RVK3405 |
| UPC | 700008419461 |
| Rating designation | 20K (from the title) |
| Material | Rigid materials |
| Country of manufacture | America |
| Fitment | Universal fit |
Vehicle fitment
No vehicle is named for this kit. It is a universal fit, so confirm the slider works with your truck, rails and fifth wheel head.
Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Because a slider kit changes how the fifth wheel travels, confirm every piece matches your setup before installing, and have the finished hookup checked before towing.
What’s included
Check each individual piece against your setup before installing.
Not included: Check whether rails or a fifth wheel head are part of your package before ordering.








