LEMON Manuals: Even more car manuals for everyone
Home >> BMW >> 2002 >> X5 30i, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 37 (Engine - Technical Data - X5 (4.6L)) >> Valves With Springs >> 11 34 Valves with Springs M62 B 46

11 34 Valves with Springs M62 B 46

WARNING: This page is about a different variant/trim than selected.
VALVES WITH SPRINGS SPECIFICATION

Plate bore diameter    
Inlet original mm 35
Exhaust original mm 30.5
Stem bore diameter    
Inlet original mm 6.0 -0.025-0.040
Exhaust original mm 6.0 -0.040-0.055
The following valve versions are available for repairs in addition to the standard valves:    
Stem bore diameter    
Inlet stage 1 mm 6.1 -0.025-0.040
Inlet stage 2 mm 6.2 -0.025-0.040
Exhaust stage 1 mm 6.1 -0.040-0.055
Exhaust stage 2 mm 6.2 -0.040-0.055