Need to know what kind of rim that will fit a 1980 Fruehauf enclosed 4x6 trailer model UA5-6-4-K1 vin?

To find the appropriate rim for a 1980 Fruehauf enclosed 4x6 trailer model UA5-6-4-K1, you'll need to check the trailer's specifications for wheel size, bolt pattern, and load rating. Typically, trailers of that era often use 15-inch or 16-inch rims, but it's best to verify the exact size by inspecting the existing rims or consulting the manufacturer's documentation. Additionally, consider the tire size that fits those rims for compatibility. If in doubt, contacting a Fruehauf dealer or a trailer parts specialist can provide you with precise information.