Porsche 928 Power steering return hose Repair Kit - 928 347 449 17 was 928 347 449 17 was 928 347 449 06 #24 on the PET Drawing Fits all USA/CAN/ROW 4.7L 16v cars 83 to 86 & 32v cars 85 to 86. The replacement hose is now $326. This is a way of repairing the existing line for less than half the price of a new one. These are only the flex hose parts so you can re-use the steel pipe. Made from very strong silicone. Note that the return line is a low pressure hose. It is important to check these hoses. Power steering fluid is flammable. Kit includes clamps for each hose. Both ends can be repaired as needed - Choose Hose A or B or both A & B.