X3 (E83) | 09.2003-12.2011 3.0 si - 2996ccm, 272pk, 200kw - N52 B30 A, N52 B30 BF
X3 (E83) | 09.2003-12.2011 xDrive 20 d - 1995ccm, 163pk, 120kw - N47 D20 C, N47 D20 A
X3 (E83) | 09.2003-12.2011 xDrive 20 d - 1995ccm, 177pk, 130kw - N47 D20 C, N47 D20 A
X3 (E83) | 09.2003-12.2011 xDrive 20 i - 1995ccm, 150pk, 110kw - N46 B20 B
X3 (E83) | 09.2003-12.2011 xDrive 25 i - 2497ccm, 211pk, 155kw - N52 B25 A, N52 B25 AF, N52 B25 BF
X3 (E83) | 09.2003-12.2011 xDrive 25 i - 2497ccm, 218pk, 160kw - N52 B25 A, N52 B25 AF, N52 B25 BF
X3 (E83) | 09.2003-12.2011 xDrive 30 i - 2996ccm, 272pk, 200kw - N52 B30 A, N52 B30 BF
Original part numbers
31 33 3 412 727
BMW
31 33 3 412 729
BMW
31 33 3 412 730
BMW
3 412 727
BMW
3 412 729
BMW
3 412 730
BMW
Manufacturer
Bilstein was founded in 1873, which shows that quality always remains. Bilstein shock absorbers are already fitted as standard with many car brands. Bilstein suspension has an extensive range from the standard chassis spring in the form of Bilstein springs to a sporty shock absorber or even a Bilstein coilover to go extra low with the vehicle.
The Bilstein B4 gas shock absorber is the perfect replacement shock absorber and results in improved road holding. Would you rather go for a bit sportier handling? Then the Bilstein B6 Sport, B8 or B12 Sportline might be something for you. Bilstein may already be an old brand, but they don't really stand still. They show that with the Bilstein B16 ride control, which can be adjusted via a module on the smartphone!