Transfer case motor for Bmw X5: Bmw X5 E53 : - 3.0i 6cyl 231hp phase 2 from 10/2003 to 09/2006 (engine code M54B30) - 4.8is V8 360hp phase 2 from 11/2003 to 09/2006 (engine code N62B48) - 3.0d 6cyl 218hp phase 2 from 10/2003 to 09/2006 (engine code M57D30TU) Warning! Not suitable for Bmw X5 E53 Phase 1 up to 09/2003.