Oil Cooler Line O-Ring

This is the sealing o-ring used for many oil cooler kits on various BMW models. They're also a prime source for oil leaks because the o-ring gets 'flat' or shrinks or becomes damaged. These are usually easy to change though which puts an end to annoying small oil leaks.

In German, Rein means Pure. In the automotive industry the Rein name has quickly come to represent quality. With fitments for some of the world’s finest automobiles including BMW and Mini and guaranteed OE quality, Rein is a name you can trust.

Priced per o-ring but most cars have 4 to replace.

This item fits the following BMWs:
2008-2012 E82 BMW 135i 1M Coupe
1987-1991 E30 BMW 325is M3
1994-1999 E36 BMW Euro M3
1992-1999 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3 with Euro oil cooler
2001-2006 E46 BMW M3
2006-2011 E90 BMW 335i 335xi 335i xDrive M3 - Sedan
2007-2013 E92 BMW 335i 335is 335xi 335i xDrive M3 - Coupe
2007-2013 E93 BMW 335i M3 - Convertible
2012+ F30 BMW 335i - Sedan
1989-1995 E34 BMW 535i M5
2006-2010 E60 BMW 550i M5
1987-1989 E24 BMW M6
2004-2011 E63 BMW 650i M6
1988-1992 E32 BMW 735i 735il
2002-2008 E65 BMW 750i 750li Alpina B7
2009+ F01 F02 BMW 750i 750li 750i xDrive 750li xDrive Alpina B7
2006-2010 E83 BMW X3 3.0i X3 3.0si
2000-2006 E53 BMW X5 4.4i X5 4.8is
2007-2013 E70 BMW X5 xDrive35d
2001-2002 Z3 BMW Z3 M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
2009+ Z4 BMW Z4 sDrive35i Z4 sDrive35is