BMW X5: Front Axle

 Valvetrain

The valvetrain on the N52 introduced in 2006, used 5 mm valve stems on both the intake and exhaust. To increase durability, the exhaust valve stems were increased to 6 mm from 6/06 production. All of the new NG6 engine have adopted the 6 mm valve stem for the exhaust, the intake stem remains at

 Extension Housing, Bea

REPLACING OUTPUT FLANGE SHAFT SEAL (GA6HP26Z) Special tools required: 23 0 490 24 4 310 IMPORTANT: After completion of work, check transmission fluid level. Use only the approved transmission fluid. Failure to comply with this requirement will result in serious damage to the automatic transmiss