11 34 Valves with Springs N63 B44

WARNING: This page is about a different car, the 2011 BMW 750xi, 2011 BMW 750Lxi, 2010 BMW 750xi, and 2010 BMW 750Lxi. However, it is still accessible from the selected car via links, so may be relevant.

VALVES WITH SPRINGS SPECIFICATIONS

Plate dia.
Intake	mm	33.2^±0.1
Exhaust		29^± 0.1
Stem □
Intake	mm	5.94⁺⁰_-0.04
Exhaust	mm	5.92^+0.02_-0.02