Genuine 2000 Bmw 323i E46 M52 engine thermostat with coolant hose.

✅For M52B25 engine, no issues, Motorad brand.

✅Part number: 7522021, 11537509227

Part 11537509227 was found on the following vehicles:

    3' E46   (09/1997 — 08/2006)
    5' E39   (07/1995 — 07/2003)
    5' E60   (01/2002 — 02/2005)
    X3 E83   (02/2003 — 07/2006)
    X5 E53   (08/1999 — 09/2006)
    Z3 E36   (04/1996 — 06/2002)
    Z4 E85   (01/2002 — 11/2005)