Rebuilt Power Steering Pump 78 to 84 Tapered Shaft - Aluminium Body Original Pump #928 347 431 05. A core charge of $250 will be added to your order and refunded on receipt of a rebuildable Pump of the same type. or You can send us your pump for rebuild but allow 3 weeks turnaround. #19 on the PET Drawing Core Returns to 928sRus, 308 E FM 1830, 5A, Argyle, TX 76226 Note: Please check if your original pump is a Round or Tapered shaft.