Rebuilt Power Steering Pump 78 to 84 Tapered Shaft - Cast Iron 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. Send your Pump to --- 928sRus 308 E FM 1830, 5A Argyle, TX 76226 Please make sure to put your details inside the box so we know who it is from. #19 on the PET Drawing Note: Early 78 PS Pumps have a round shaft not tapered. See 928 347 431 BX Core Returns to 928sRus, 308 FM 1830, 5A, Argyle, TX 76226