Also listed as AC07270-20450 AC 07270-20450 AC0727020450 AC 0727020450 ALLIS CHALMERS/TUSK07270-20450 ALLIS CHALMERS/TUSK 07270-20450 ALLIS CHALMERS/TUSK0727020450 ALLIS CHALMERS/TUSK 0727020450 AC727020450 ALLIS CHALMERS/TUSK727020450 AC 727020450 AC 7270-20450 ALLIS CHALMERS/TUSK 7270-20450 AC7270-20450 ALLIS CHALMERS/TUSK7270-20450 7270-20450 7270-20450 727020450 0727020450