Car-Dolly.com offers their made in the U.S.A. aluminum car-dolly sets with choice of caster styles available. Options include:
- Choosing from the standard ball-bearing swivel casters with wheel bushings or the upgraded ball-bearing swivel casters equipped with roller.
- Wheel bearings and a wheel brake (one per dolly).
- A Pro-street/drag-car aluminum dolly set is also available that features 20" wide dollies for the rear tires.