Description
We now offering HD pulley for BMW’s ! These pulley are direct replacement of the plastic OEM ones that tend to crack and break with the time or in high revolution of the engine when racing !
Made of air craft grade aluminum on CNC machines ( NOT CASTING ) these are perfect fit on the BMW’s listed above ! This pulley last for ever !
This version is direct fit, no need to change the belt
This part is hard anodized in black to fit aesthetically on your engine like its original.
Professional installation is recommended.
Replacement OE part number: 1 740 858 / 32421740858
Part Cross-reference fit:
3′ E36 (12/1993 — 08/2000) ( only with M52 Engine )
3′ E46 (04/1997 — 08/2006) ( ALL gas version M52 M54 M56 )
5′ E39 (02/1995 — 12/2003) ( only with M52 and M54 Engine )
7′ E38 (03/1995 — 07/2001) ( only with M52 Engine )
X3 E83 (01/2003 — 07/2006) ( only with M57 Engine )
X3 E83 LCI (03/2006 — 08/2010) ( only with M57 Engine )
X5 E53 (08/1999 — 09/2006) ( only with M54 Engine )
Z3 E36 (04/1996 — 06/2002) ( only with M52 and M54 Engine )
Alessandro v. (verified owner) –
Very positive experience just like my past orders from SRS. This is a very nice piece and shipping time was very quick!