The Stewart High Performance Water Pump is a direct replacement pump designed to fit BMW M52TU / M54 engines with no modifications necessary. That includes accepting the Factory Fan Clutch. The front of the Stewart High Performance Water Pump is stock appearing, but is twice as efficient than OEM water pumps.
Features Include:
- Up to 20% increase of water flow over stock pump
- Twice as efficient as factory pump
- Much less parasitic drag than other pumps
- Racing or Stock Factory Replacement applications
- Stainless steel impeller
- Heavy duty bearing
- High quality water seal
BMW M52TU Applications:
BMW 3 Series
1998-2000 E46 320i / 320Ci
1998-2000 E46 323i / 323Ci
1998-2000 E46 328i / 328Ci
BMW 5 Series
1998-2000 E39 523i
1998-2000 E39 528i
BMW Z3 Series
1998-2000 Z3 2.0i / 2.8i
BMW M54 Applications:
BMW 3 Series
2000-2006 E46 320i / 320Ci
2000-2006 E46 325i / 325xi / 325Ci
2000-2006 E46 330i / 330xi / 330Ci
BMW 5 Series
2000-2003 E39 520i [Europe]
2000-2003 E39 525i
2000-2003 E39 530i
2003-2005 E60/E61 525i
2003-2005 E60/E61 530i
BMW 7 Series
2001 E38 730i / 730Li [Europe]
BMW Z3 Series
2000-2002 Z3 2.2i / 2.5i / 3.0i
BMW Z4 Series
2002-2005 Z4 2.5i / 3.0i
BMW X3 Series
2003-2006 E83 X3 2.5i / 3.0i
BMW X5 Series
2000-2006 E53 X5 3.0i
STE30330 Replaces BMW OEM Part #s:
11517503884
11517504040
11511433828
11511433712
11511744243
11511740241
11511730414
11511722536
11517527799