Up for Buy-It-Now is a new old stock set of steering worm thrust bearings races, GM part number 5666683. According to my GM Manual, these are used on the following models and years
1955-1964 Chevrolet Passenger
1967-1968 Camaro (Except P/S)
1960-1963 Chevrolet Truck...Series 10 thr 30 (Except D-D)
1961-1963 Chevrolet Truck...Series 10 D-D
1963 Corvette
The races are in brand new, never used condition and are free of any damage. They are still heavily greased from the manufacturer. The original GM box is in good condition.
Please feel free to E-mail me questions. International bidders are always welcome. Thanks for looking!!!