Hydraulic Pump (dual)
CTPA-70271875 Replacement Part to Fit:  Allis-Chalmers "For Models: 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, (8010, 8030, 8050, 8070 ALL 2WD MODEL ONLY)"  Price:  $2,318.09  Buyers Club Price:  $2,086.28