CURT Adjustable Tow Bar 19745 — 5,000 lb Frame-Mount, 26"–41" Adjustable Width, 2" Coupler

CURT 19745 is an adjustable, frame-mounted tow bar rated for 5,000 lb that lets you safely flat-tow a small vehicle behind your RV using a 2" coupler.

Whether you’re planning weekend trips or long-distance RV adventures, the CURT 19745 adjustable tow bar provides a reliable connection between your motorhome and a dinghy vehicle. Built for recreational towing, this universal system attaches to a vehicle’s frame with bumper brackets and couples to a standard 2" ball mounted on your RV hitch. The design prioritizes straightforward setup, compact storage, and compatibility with common towing accessories like magnetic lamps and safety chains.

How does the CURT 19745 attach to my vehicle and RV?

The tow bar links to your vehicle via frame-mounted bumper brackets, and the other end secures to your RV’s 2" ball coupler. Some vehicles may require light trimming to fit the brackets at the frame. Installation is mechanical—no welding—so you can remove the brackets when not towing.

• Frame-mounted bumper brackets for solid attachment
• 2" heavy-duty coupler mates to standard RV hitch ball
• Brackets may need minor trimming for some vehicle frames
• Designed for easy connect/disconnect between trips

What towing capacity and vehicle sizes does this tow bar support?

The CURT 19745 is rated for up to 5,000 pounds gross towed vehicle weight, making it suitable for many small to mid-size cars and light SUVs. Always verify your tow vehicle, motorhome, and hitch ratings to ensure compatibility with the combined towing setup.

• 5,000 lb gross towed vehicle weight rating
• Adjustable width from 26" to 41" to fit various vehicle frames
• Appropriate for many compact and mid-size vehicles—check weight limits first
• Pair with proper safety chains and lighting for legal towing

How adjustable and convenient is the 19745 for storage and setup?

The tow bar telescopes to fit vehicle widths between 26" and 41", simplifying alignment between the dinghy and the RV ball. The compact, removable design lets you stow the assembly when it’s not in use, and the 2" coupler standardizes hookup among common RV hitch balls.

• Wide adjustment range: 26"–41" for flexible fitment
• Removable brackets and compact profile for storage
• Standardized 2" coupler for broad RV compatibility
• Works with magnetic towing lights and other towing accessories

Who is this for: The CURT 19745 Adjustable Tow Bar is aimed at RV owners who tow a small vehicle for local driving after parking their motorhome. It’s a practical choice for owners of compact cars or light SUVs that fall under the 5,000 lb limit and have a frame suitable for bumper bracket mounting. Choose this tow bar if you want a durable, adjustable, and industry-standard coupler solution that pairs with common towing safety gear.