The Refrigerator Car No. 6482 was the non-operating version of the No. 3482 Automatic Milk Car and was available only in 1957. This 9-1/4 inch refrigerator car has an unpainted WHITE body with doors that open and has BLACK heat-stamped lettering. The car is numbered "RT6482" to the right of the doors. There is no brake wheel, but it came with steps at the four corners of the chassis and early AAR trucks with operating disc couplers.

This car is somewhat hard to find, but there has been relatively little collector interest. There are no variations.