
The interior width of a U-Haul car trailer is 6 feet 5 inches (77 inches or 196 cm). This width is for the flat deck between the fenders where your vehicle's tires sit. It's the most critical measurement when determining if your car will fit. The overall exterior width is larger, but the space between the fenders dictates what you can load. Most standard sedans, SUVs, and compact pickup trucks will fit without issue.
However, it's crucial to measure your vehicle's wheel track width—the distance between the center of the tires on the same axle—to ensure it's less than 77 inches. Wide-bodied trucks or vehicles with oversized tires might be too wide. The trailer's ramps are also 77 inches wide, providing a clear path for loading. Beyond just width, you must consider the trailer's 5,290 lb weight capacity and confirm your vehicle's weight is under this limit. Always check both the width and weight specifications on U-Haul's website using your specific vehicle details before booking.









You’re looking at 6 and a half feet between the wheel wells. That’s the number that matters. My F-150 fit with about three inches to spare on each side. Just take a tape measure to the outside of your front tires—if it’s under 77 inches, you’re golden. The ramps are the same width, so it’s a straight shot on and off. Don’t sweat the overall width; it’s that inside space that counts.

The usable deck width is 77 inches (6'5"). This is a standard measurement for their auto transport trailers. It's designed to accommodate the vast majority of passenger vehicles. Before you go, verify your car's width, including the mirrors, as you'll need to fold them in. The trailer itself is sturdy and tows smoothly, but loading a car that's a tight fit can be stressful. Always use plenty of tie-downs.

Focus on the interior width between the fenders: 77 inches. I’ve hauled everything from a Civic to a Jeep Wrangler. The Civic was a breeze, but the Jeep was a tighter squeeze. It’s not just about fitting; it’s about having enough room to properly secure the tires with straps without rubbing against the fenders. Give yourself a few inches of leeway for a much easier and safer loading experience. Always walk around the trailer for a pre-trip inspection.

The key dimension is 6 feet 5 inches. This refers to the space on the deck where the car’s tires sit. To check compatibility, measure your car’s width at its widest point, typically the wheels or mirrors. Most sedans are around 6 feet wide, leaving good clearance. Remember to factor in the need to attach tie-downs; you don’t want the straps rubbing on the trailer’s fenders. When in doubt, consult U-Haul’s online trailer sizing guide for your specific vehicle model.


