BMW Coolant Pipe O-Ring (22X2) (M3 M5 Z8) - OE Supplier 11411304178

This OE Supplier BMW Coolant Pipe O-Ring (22x2mm) is a critical sealing component designed to prevent coolant leaks in specific high-performance BMW M and Z models. Made to original equipment specifications, this high-quality seal ensures a perfect fit and long-lasting durability, replacing worn or cracked O-rings on vital coolant pipes.

It is precisely engineered for:
* **BMW M3 (E30):** 1988-1991 (2.3L L4 S14 engine)
* **BMW M5 (E34 & E39):** 1991-1993 (3.6L L6 S38 engine) and 2000-2003 (5.0L V8 S62 engine)
* **BMW Z8 (E52):** 2000-2002 (5.0L V8 S62 engine) and 2003 Alpina (4.8L V8 engine)

Ensure reliable cooling system performance by replacing this essential O-ring during maintenance or repair.

**Part Number:** OES-11411304178
**Replaces OE Part Numbers:** 11411304178, 11421306782