Roadmaster 521643-5 Vehicle Baseplate
Roadmaster 521643-5 Vehicle Baseplate
Hurry up, only 1 item left in stock.
Couldn't load pickup availability
Roadmaster 521643-5
If you are using a motorhome mounted tow bar (except sterling), this is the baseplate you should choose.
Features & Benefits
- Allows to connect tow bar directly to the baseplate, eliminating the need for a crossbar
- Easiest system to connect and disconnect
- Limited 1 year warranty
Specifications
| Weight | 53 lb |
| Dimensions | 45 x 10 x 10 in |
| Brand | Roadmaster |
| Manufacturer Part Number | 521643-5 |
| UPC | 758306321472 |
Frequently Asked Questions
What stands out about this auto part?
Key details include easiest system to connect and disconnect. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 53 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

