Enter your item dimensions and the 4x8 trailer interior to check the fit — U-Haul's smallest enclosed cargo trailer.
Whether it fits depends on measurements most people get wrong.
Item dimensions vs. the 3'1" × 3'5" door opening and 4 ft ceiling
Item: Varies — measure your largest item, especially its height
Space: 4x8 trailer interior: ~8'1" × 4'1" × 4'0" (~142 cu ft), door 3'1" × 3'5", ~1,650 lb
Actual clear openings are usually 1–2″ smaller than the labeled size.
Your exact dimensions probably aren't "standard." Small measurement errors cause big problems — 1 inch can be the difference between fitting and getting stuck.
Verdicts are calculated by comparing all 6 item orientations against the space dimensions using verified building code standards. See our methodology
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“Confirmed my 65" TV fits in the RAV4 before buying. Would've been stuck at the store.” — Weekend project
Measure smart
Four numbers decide nearly every fit check. Get these right and the rest follows.
Don't make these
Most “it didn't fit” stories trace back to one of these oversights.
Frequently asked
The U-Haul 4x8 cargo trailer has an interior of about 8 ft 1 in long × 4 ft 1 in wide × 4 ft 0 in tall, with roughly 142 cubic feet of space and a 1,650 lb maximum load.
01The 4x8 trailer door opening is about 3 ft 1 in wide by 3 ft 5 in tall — significantly smaller than the interior. Check this opening first, because a bulky item can fit inside but not through the door.
02A 4x8 trailer holds a studio apartment's worth of smaller items — a mattress, a dresser, boxes, and small furniture. The low 4 ft ceiling means tall pieces must lie down rather than stand upright.
03Related guides
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