Heart Horse Heater Motor Blower Fan Resistor 64116923204 64116929486 for 1997-2006 BMW E46 E39 X5 X3 Part Numbers: 64116923204, 64116929486,64116923204 Engineered to OE specification and quality Designed, tested and built by application Quality tested to ensure trouble-free installation and performance for BMW E39 E46 E53 M3, M5, X5, X3, 3 Series 320i 323Ci 323i 325Ci 325i 325xi 328Ci 328i 330Ci 330i 330xi, 5 Series 525i 528i 530i 540i