Shop OEM BMW Part # 11127837851 (11-12-7-837-851, 11127834244). Engine Cylinder Head. M3. Z4. Cylinder Head - Repair or Replace. CAMSHAFT and TIMING. CRANKSHAFT and BEARINGS. CYLINDER HEAD and VALVES

Oil pan. Oil pump. Variable valve timing. Z4; Exhaust. Z4; Intake. Z4; Left. Z4; Lower; 48. 75MM (+0. 25). Z4; Lower; 49.00mm. Z4; Lower; Yellow; 59. 75MM (+0. 25). Z4; Lower; Yellow; 60.00mm. Z4; Right. Z4; Upper; 48. 75MM (+0. 25). Z4; Upper; 49.00mm. Z4; Upper; Yellow; 59. 75MM (+0. 25). Z4; Upper; Yellow; 60.00mm.

Z4.