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Suspension arm 31121108388
An OEM number is a unique code containing letters and digits.
Car manufacturers use them to mark every part inside their cars.
A non-original car part carrying an OEM number demonstrates that the part meets stringent car manufacturer standards and its parameters and technical specifications are identical to original equipment.
All spare parts in the list below are equivalent to OEM number 31 12 1 108 388:
- 31 12 1 108 388 (original number of BMW)
- 31 12 1 108 388 (original number of ALPINA)
7 items

Suspension arm GSP 31 12 1 108 388Lower, Front Axle Left, Control Arm
Article number: S061009
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- Fitting Position: Lower, Front Axle Left
- Control / Trailing Arm Type: Control Arm
- Cone Size [mm]: 14,5
- Paired product: S061008
- Thread Size 1: M12X1,5
- Item number: S061009
- Manufacturer: GSP
- EAN number: 6941221923386
- Condition: New
- Reference number OEM: 31121108388
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Suspension arm QUINTON HAZELL 31 12 1 108 388Control Arm
Article number: QSJ848S
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- Control / Trailing Arm Type: Control Arm
- Cone Size [mm]: 14,5
- Length [mm]: 374
- Supplementary Article / Supplementary Info Info 2: with ball joint
- Item number: QSJ848S
- Manufacturer: QUINTON HAZELL
- EAN number: 5016593098206
- Condition: New
- Reference number OEM: 31121108388
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Suspension arm BIRTH 31 12 1 108 388Front Axle Left, Control Arm, Steel
Article number: BR1118
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- Fitting Position: Front Axle Left
- Control / Trailing Arm Type: Control Arm
- Material: Steel
- Cone Size [mm]: 15
- Paired product: BR1117
- External Thread 2 [mm]: M 12X1,5
- Weight [g]: 2300
- Item number: BR1118
- Manufacturer: BIRTH
- EAN number: 1000000034325
- Condition: New
- Reference number OEM: 31121108388
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Suspension arm VEMA 31 12 1 108 388Front Axle Right, Control Arm, Steel
Article number: 260541
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- Fitting Position: Front Axle Right
- Control / Trailing Arm Type: Control Arm
- Material: Steel
- Cone Size [mm]: 15
- Length [mm]: 385
- Paired product: 260540
- External Thread 1 [mm]: M 12X1,5
- Weight [g]: 2300
- Item number: 260541
- Manufacturer: VEMA
- EAN number: 8056972081792
- Condition: New
- Reference number OEM: 31121108388
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Сurrently out of stock
-47%
compared to
RRP 113,35 €
59,33 €
price incl. 19% VAT
excl. delivery costs
Suspension arm OPTIMAL 31 12 1 108 388Front Axle, Left, Control Arm, Cast Steel
Article number: G5-506
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- Fitting Position: Front Axle, Left
- Control / Trailing Arm Type: Control Arm
- Material: Cast Steel
- Cone Size [mm]: 14,5
- Length [mm]: 374
- Paired product: G5-507
- External Thread [mm]: M12 x 1,50 RHT M
- Supplementary Article / Supplementary Info Info 2: with ball joint, with rubber mount
- Required quantity: 1
- Mounting points diameter [mm]: 12,2, 14,2
- Item number: G5-506
- Manufacturer: OPTIMAL
- EAN number: 4031185955065
- Condition: New
- Reference number OEM: 31121108388
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Suspension arm LEMFÖRDER 31 12 1 108 388Front Axle, Lower, Left, Rear, Control Arm, Steel
Article number: 10487 01
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- Fitting Position: Front Axle, Lower, Left, Rear
- Control / Trailing Arm Type: Control Arm
- Material: Steel
- Length [mm]: 381
- Paired product: 10488 01
- Supplementary Article / Supplementary Info Info 2: with rubber mount
- Item number: 10487 01
- Manufacturer: LEMFÖRDER
- EAN number: 4047437339170
- Condition: New
- Reference number OEM: 31121108388
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Suspension arm OPTIMAL 31 12 1 108 388Front Axle, Left, Control Arm, Cast Steel
Article number: G5-506A
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- Fitting Position: Front Axle, Left
- Control / Trailing Arm Type: Control Arm
- Material: Cast Steel
- Length [mm]: 375
- Cone Pitch: 1 / 10
- Paired product: G5-507A
- External Thread [mm]: M12 x 1,50 RHT M
- Supplementary Article / Supplementary Info Info 2: with ball joint, without rubber mount(s)
- Required quantity: 1
- Bore Diameter 1 [mm]: 27,6
- Bore Diameter 2 [mm]: 27,6
- Cone Size 1 [mm]: 14,5
- Cone Size 2 [mm]: 16,5
- Item number: G5-506A
- Manufacturer: OPTIMAL
- EAN number: 4031185596732
- Condition: New
- Reference number OEM: 31121108388
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