11 34 Valves with Springs N52K B30

WARNING: This page is about a different car, the 2010 BMW X3, 2009 BMW X3, 2008 BMW X3, and 2007 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.

TECHNICAL DATA - VALVES WITH SPRINGS N52K B30

Plate dia.
Inlet	mm	34.2^±0.05
Exhaust	mm	29.0^±0.1
Stem Z
Inlet	mm	5.0 ^-0.1_-0.06
Exhaust	mm	6.0 ^-0.1_-0.06