Water Pump – M30

Product Description Difference between Late and Early styles is the bolt pattern for the pulley and the threads for fan clutch. EARLY STYLE (Photos 1 & 2): Fits all E3 and E9 M30’s. LATE STYLE (Photos 3 & 4): This is a quality replacement water pump for the M30 engine in your E28, E24, and E23. We find the metal impeller used on this pump is superior to the plastic or sheet-metal impellers found on other pumps. Fits the following cars: E24 633CSi 09/79-1984 E24 635CSi 1985-1989 E12 528i 09/79-1981 E28 533i 1983-1984 E28 535i/s 1985-1988 E23 733i 09/79-1984 E32 735i/L 1987-1992 E34 535i 1989-1993