Cast aluminum water pump for BMW 3 Series E30 and 5 Series E28 (-08/1987) - M20 engine

Cast aluminum water pump for BMW 3 Series E30 phase 1 and 5 Series E28 with M20 engine until 08/1987:

E30 Saloon:
- 320i 125hp phase 1 from 01/1983 to 08/1985 (engine code M20B20)
- 320i 129hp phase 1 from 09/1985 to 08/1987 (engine code M20B20)
- 323i 139hp phase 1 from 01/1983 to 08/1984 (engine code M20B23)
- 323i 150hp phase 1 from 09/1984 to 09/1986 (engine code M20B23)
- 325e 122hp phase 1 from 01/1985 to 08/1987 (engine code M20B27)
- 325i 170hp phase 1 from 03/1985 to 08/1987 (engine code M20B25)
- 325ix 4x4 170hp phase 1 from 11/1985 to 08/1987 (engine code M20B25)

E30 Coupe:
- 320i 125hp phase 1 from 01/1982 to 08/1985 (engine code M20B20)
- 320i 129hp phase 1 from 09/1985 to 08/1987 (engine code M20B20)
- 323i 139hp phase 1 from 12/1981 to 08/1984 (engine code M20B23)
- 323i 150hp phase 1 from 09/1984 to 09/1986 (engine code M20B23)
- 325e 122hp phase 1 from 01/1985 to 09/1987 (engine code M20B27)
- 325i 170hp phase 1 from 03/1985 to 08/1987 (engine code M20B25)
- 325ix 4x4 170hp phase 1 from 02/1985 to 08/1987 (engine code M20B25)

E30 Convertible:
- 320i 129cv from 04/1986 to 08/1987 (engine code M20B20)
- 325i 170cv from 07/1985 to 08/1987 (engine code M20B25)

E28:
- 520i 6 cylinders 125cv from 11/1980 to 08/1987 (engine code M20B20)
- 525th 6 cylinders 2.7l 125hp from 11/1982 to 08/1987 (engine code M20B27)

The coolant circulation pump is delivered with its seal.

Impeller diameter: 70mm
Thread size M6
Flange version with 4 threads