Product Description
The Roadmaster 910021-00 is a quick-disconnect crossbar assembly (base bar) for Roadmaster tow bars. On crossbar-style base plates, the crossbar spans the front of the towed vehicle and gives the tow bar arms their connection points. Its quick-disconnect design lets you remove the crossbar when you're not towing, leaving only the low-profile car-side connectors on the vehicle.
This complete assembly includes both the car-side and motorhome-side quick-disconnects, the crossbar itself, and the linch pins and base pins that secure everything. It's listed for use with all Roadmaster tow bars except the 020 Tracker.
Compatibility
- Roadmaster tow bars (all except part number 020)
- Roadmaster crossbar-style base plates
Base plate styles vary. Contact us with your base plate part number if you're unsure whether you need a crossbar.
Specifications
- Manufacturer: Roadmaster
- Part number: 910021-00
- Type: Quick-disconnect crossbar assembly
- Mounting: Bolt-on
- Material: Steel
- Finish: Black powder coat
- Quantity: 1 assembly
What's Included
- Crossbar
- Car-side and motorhome-side quick-disconnects
- 2 linch pins
- 2 base pins
Helpful Links
Pro tipTow bar setup tips
- Rating first. The tow bar’s capacity must be higher than your towed vehicle’s loaded weight.
- Keep it close to level. Tow bar makers specify how far the motorhome hitch and the base plate connection can be apart in height — use a rise or drop receiver to bring them in range (see your tow bar’s instructions).
- Check base plate compatibility. Different brands connect differently; mixing brands requires the right adapter.
Not sure what fits? Send us your vehicle — we’ll confirm before you order.
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