24 v, I/R, 100 amp, Bosch type unit w/pulley
Part Reference Numbers: AT300167;SE501838;AT387574
Fits Models: 444K INDUST/CONST; 524K INDUST/CONST; 624K INDUST/CONST; 644K INDUST/CONST; 670D MOTOR GRADER; 670G MOTOR GRADER; 672D MOTOR GRADER; 672G MOTOR GRADER; 724K INDUST/CONST; 744K INDUST/CONST; 770D MOTOR GRADER; 770G MOTOR GRADER; 772D MOTOR GRADER; 772G MOTOR GRADER; 824K INDUST/CONST; 844K LOADER; 870D MOTOR GRADER; 870G MOTOR GRADER; 872 MOTOR GRADER