External Fuel Pump 87 to 88 - Bosch 69895 - with Check Valve was 928 608 104 02 #7 on the PET Drawing Bosch 69895 is the direct Bosch Replacement for the original 0580 464 203. Metric Pressure 500 kpa (73psi) - Metric Flow Rate 175 L/Hr (46.23 gal/hr). There is an added cushion for sound absorption. This can be used or left off.