N54 water pump... HELP!

[MetroBmwDrvr]

Wondering if anyone out there knows where or if I can get a new water pump that will perform better the the OEM part? Maybe even a t stat?

2007 E90 sedan

[e66man]

Huh...why? OEM works fine with or without mods.

No aftermarket pump available that I know of. Not that I'm an expert or anything....but I do know the OEM pump is sufficient for cars in the 400-500 Hp range.

[02325]

the turbo pump (n54 eng) will flow more water than the non turbo (n52) pump. you cna put that pump on your car. it will bolt on. you cannot put a non-turbo pump on a turbo motor, it wont flow enough water and it will cook the turbos.

OEM pumps are fine. they have been changed 3-4 times.

[fun2drive]

If you want to get the best pricing I understand thetoystore and Tischer BMW (getbmwparts.com). I have purchased from both dealerships and you will get the latest water pump...