We are proud to present the world’s STRONGEST trailer dolly! With a tongue weight up to 3,500lb and a newly patented design, wrestling with trailer dollies is a thing of the past. Our dolly is unlike any other, while most other dollies have pneumatic wheels, TRAILER-TUG is equipped with urethane wheels. These wheels absorb shock better than the standard pneumatic tire and are perfect for uneven terrain. They carry two times the load and last up to four times as long. Pair that with powder coated steel, alloy hubs, steel precision bearings, a bumper that eliminates over rotating. TRAILER-TUG will be your most reliable friend.
Trailer-Tug comes with a on/off frontal brake. Supports up to 3,500 lbs of tongue weight, not recommended with a single operator on trailers over 6,000 lbs. Advisable to have helpers on trailers over 6,000 lbs.
Before You Order
Verify part number TT18001 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify TT18001 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.








