OEM numbers
BMW 31121096425 · BMW 31126756491
Alternatives and compatible parts
BENDIX 041488B · RHIAG 10539655 · STARLINE 14.62.710 · FEBEST 1920-X5 · SWAG 20 92 3229 · SIDEM 21484 · FEBI BILSTEIN 23229 · FEBI BILSTEIN 280150 · LEMFÖRDER 30485 · LEMFÖRDER 30485 01 · LEMFÖRDER 3048502 · MEYLE 3160100002 · TOPRAN 501 044 · NK 5041515 · AIC 52322 · METZGER AUTOTEILE 57007118 · RHIAG 684591 · METZGER AUTOTEILE 7-603 · TRISCAN 850011557 · RUVILLE 915086 · RTS 93-09568 · KAMOKA 9921484 · DITAS A2-6028 · MOOG BM-BJ-0899 · MOOG BM-BJ-15455 · DEEZA BW-F201 · FIRST LINE FBJ5435 · FLENNOR FL828-D · KAWE FL828-D · MONROE L11557 · NAPA NST0185 · QUINTON HAZELL QSJ3544S · FAI AutoParts SS2058 · DELPHI TC2064 · VAICO V20-0554 · SKF VKDS 318509 · BBR Automotive 001-10-25406 · ASMETAL 10BM0400 · FORMPART 1204005 · MTR 12162609 · DAKAtec 130014 · STARLINE 14.62.710 · SWAG 20 92 3229 · SIDEM 21484 · A.B.S. 220351 · PROFIT 2301-0468 · FEBI BILSTEIN 23229 · RIDEX 2462S0107
Compatible vehicles
BMW: X5 (E53)
Ball Joint OPTIMAL G3-939

| Product Code | G3939 |
| Brand | OPTIMAL |
| Product group | Ball Joint |
| EAN | 4031185130950 |
| Weight | 0.428 kg |
| Fitting Side | all |
| Fitting Side | esisild vasakul |
| Fitting Side | esisild paremal |
| required quantity | 2 |
| taper dimension (mm) | 17,8 |
| External Thread [mm] | M14 x 1,50 RHT M |
| Approval Type | TÜV®/GS-kontrollitud |
| Number of Mounting Holes | 2 |
| Diameter, mounting points (mm) | 11 |
| BMW | 31121096425 |
| BMW | 31126756491 |
