Control arms and ball joints
More informationAt Global Parts, we offer a wide selection of original used car parts, including control arms and ball joints for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. The control arms and ball joints we offer are quality-controlled, ensuring you receive a top-quality product.
Make
Category
Subcategory
Condition
In Stock
Price
-5%
Part no. 6772899
BMW 1 3 X1 Series E81 E87 E88 E90 E91 Rear Roll Over Strut Mount Wishbone Arm
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 2405862
BMW E81 E87 E89 E90 E91 Front Right Tension Strut O/S Control Arm Wishbone
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 6770849
BMW E81 E87 E90 E91 E92 Front Left Wishbone Control Arm N/S 6763699
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 6768724
Mini Cooper One R50 R53 R55 R56 Top Wishbone Arm Rocker N/O/S 6768724
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26 – 27
If paid before 14:00
-5%
Part no. 6792525
Control Arm BMW F20 F21 F30 Rear Left Right N/O/S Suspension Wishbone 6792525
Promo price
PLN 66.95
PLN 63.60
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 2405861
BMW Z4 E81 E87 E89 E90 E91 Front Tension Strut Wishbone Arm Left N/S 2405861
Promo price
PLN 94.95
PLN 90.20
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 6867540
BMW 1 2 3 Series F20 F21 F22 F30 F31 Rear Roll Over Strut Rubber Mount 6867540
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-15%
Part no. A2053322200
Mercedes W205 Wheel Carrier Hub Front Right Axle Suspension Bearing A2053322200
Promo price
PLN 379.95
PLN 322.96
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 6770979
BMW X5 X6 SERIES E70 E71 Rear Left N/S Control Arm Wishbone Rod Axle 6770979
Promo price
PLN 75.95
PLN 72.15
Free delivery: Feb 26
If paid before 14:00
Part no. 9806519
MINI Cooper R60 R61 Front Left N/S Lower Wishbone Suspension Control Arm
PLN 142.95
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 6792533-1
Track Control Arm BMW F20 F21 F30 F31 Rear Axle Suspension Right O/S
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-15%
Part no. 6772301
Mini One R55 R56 R57 R58 R59 Lower Wishbone Suspension Control Arm Left N/S
Promo price
PLN 123.95
PLN 105.36
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. A1773521700
Mercedes W176 Control Arm Rear Lower Suspension Swing Wishbone Part A1773521700
Promo price
PLN 93.95
PLN 79.86
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. A2463520202
Mercedes W176 Rear Lower Suspension Control Arm Wishbone A2463520202
Promo price
PLN 75.95
PLN 64.56
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 5Q0505223D
Volkswagen VW Golf SV Bracket Trailing Arm Rear Axle Left N/S 5Q0505223D
Promo price
PLN 94.95
PLN 90.20
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. A2043503506-1
Mercedes W204 Control Arm Rear Lower Suspension Swing Wishbone Part A2043520888
Promo price
PLN 161.95
PLN 137.66
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. A2473501800
Rear Tie Rod Mercedes W177 W247 Control Arm Left Right N/O/S Joint A2473501800
Promo price
PLN 123.95
PLN 105.36
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. A2043304311
Mercedes W203 W204 W207 Front Left Upper Control Arm Wishbone A2043304311
Promo price
PLN 94.95
PLN 80.71
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 6765425-1
BMW 1 3 Series E81 E87 E90 Rear Suspension Right Control Arm Link O/S 6765425
Promo price
PLN 61.95
PLN 58.85
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 1K0505323N
VW Golf 5 6 Audi A3 8P Rear Wishbone Control Arm Axle Right O/S 1K0505323N
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-15%
Part no. A2043304411
Mercedes W203 W204 Front Right O/S Control Arm Wishbone Rod A2043304411
Promo price
PLN 75.95
PLN 64.56
Free delivery: Feb 26
If paid before 14:00
Part no. 1K0199296E
Audi A3 8P Wishbone Bracket Arm Front Right O/S Suspension 1K0199296E
PLN 61.95
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 9806520
Mini R60 R61 Front Lower Wishbone Suspension Control Arm Right O/S 9806520
Promo price
PLN 221.95
PLN 188.66
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. A2113308907
Mercedes W211 Wishbone Front Left N/S Control Arm Upper Rod Strut A2113308907
Promo price
PLN 75.95
PLN 64.56
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 7548914
BMW MINI Cooper One 4 R55 R56 R57 LCI CLIMATE COMPRESSOR SUPPORTING BRACKET
Promo price
PLN 43.95
PLN 41.75
Delivery: Feb 26
If paid before 14:00
-40%
Part no. A2023500206
Mercedes-Benz C E W202 W203 W210 Rear Left Right N/O/S Control Arm Wishbone
Promo price
PLN 142.95
PLN 85.77
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 2406291
BMW E81 87 E88 E82 E84 E90 E91 E92 E93 Repair Kit Trailing Control Arm 6763477
Promo price
PLN 61.95
PLN 58.85
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. A2043306811
Mercedes W204 Wishbone Control Arm Lower Strut Front Right O/S A2043306811
Promo price
PLN 123.95
PLN 105.36
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 1K0505311AB
VW Passat B7 Control Arm Lower Rear Suspension Wishbone Arm 1K0505311AB
Promo price
PLN 142.95
PLN 121.51
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 2347991
BMW 5 6 7 Series E60 E61 E63 E64 E65 Wishbone Control Arm Left Rear N/S 2347991
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 6772242
BMW 5 6 7 Series E60 E61 E63 E64 E65 Wishbone Rear Suspension Arm Right O/S
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 6786991
BMW X3 F25 X4 F26 Wishbone Control Arm Rear Axle Right Left 6786991
Promo price
PLN 84.95
PLN 80.70
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 5Q0505323C
Volkswagen Golf Mk8 Wishbone Upper Control Arm Rear Left Right NO/S 5Q0505323C
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-40%
Part no. A2463503541
Mercedes W176 W246 Rear Left Axle Suspension Wheel Carrier Hub Knuckle
Promo price
PLN 161.95
PLN 97.17
Free delivery: Feb 26 – 27
If paid before 14:00
-5%
Part no. A2043502206
Mercedes W204 W212 Rear Wishbone Control Arm Tension Strut Right O/S A2043502206
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-15%
Part no. A2463304700
Mercedes W176 W246 Wishbone Control Arm Front Suspension Left N/S Axle Strut
Promo price
PLN 237.95
PLN 202.26
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 1K0505129L
Volkswagen Golf Mk8 Bracket Trailing Arm Rear Axle Left N/S 1K0505129L
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 5Q0505311D
Audi A3 8V Control Arm Wishbone Rear Left Right N/O/S 5Q0505311D
Promo price
PLN 61.95
PLN 58.85
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 6775902
BMW F10 F12 Control Arm Rear Suspension Left Right Axle Track Strut 6775902
Promo price
PLN 69.95
PLN 66.45
Free delivery: Feb 26
If paid before 14:00
Part no. 5Q0505224D
Volkswagen VW Golf SV Bracket Trailing Arm Rear Axle Right O/S 5Q0505224D
PLN 94.95
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. A2053506203
Rear Wishbone Mercedes W204 W212 Control Arm Axle Right O/S Joint A2053506203
Promo price
PLN 47.95
PLN 45.55
Delivery: Feb 26
If paid before 14:00
-15%
Part no. A2113309007
Mercedes W211 Wishbone Front Right O/S Control Arm Upper Rod Strut A2113300438
Promo price
PLN 66.95
PLN 56.91
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. A2463503541-1
Mercedes W176 W246 Rear Left N/S Suspension Leg Wheel Carrier Hub Knuckle
Promo price
PLN 579.95
PLN 492.96
Delivery: Feb 26 – 27
If paid before 14:00
-15%
Part no. 3402535
BMW X3 Series E83 LCI Rear Axle Wishbone Upper Left N/S 3402535
Promo price
PLN 75.95
PLN 64.56
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 8W0505311H
Audi A4 A5 B9 Control Arm Wishbone Rear Left Right N/S 8W0505311H
Promo price
PLN 66.95
PLN 56.91
Free delivery: Feb 26
If paid before 14:00
-40%
Part no. A2043500232
Mercedes W204 Wishbone Control Arm C63 AMG Rear Suspension Right O/S Lower Strut
Promo price
PLN 189.95
PLN 113.97
Free delivery: Feb 26
If paid before 14:00
Part no. 2343352
Wishbone Arm BMW E46 Z4 E85 E86 Suspension Front Tension Strut Right O/S
PLN 104.95
Free delivery: Feb 26
If paid before 14:00
-40%
Part no. A2053301305
Mercedes W205 Wishbone Control Arm Front Left N/S Lower Arm A2053301305
Promo price
PLN 142.95
PLN 85.77
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 6861125
Control Arm BMW G11 G12 G30 G31 Wishbone Rear Left N/S Axle Suspension 6861125
Promo price
PLN 170.95
PLN 145.31
Free delivery: Feb 26
If paid before 14:00
Part no. 6765934
BMW X1 Z4 E81 E82 E87 E89 E90 Swing Support Front Right O/S 6765934
PLN 42.95
Delivery: Feb 26
If paid before 14:00
-40%
Part no. A2043503506
Mercedes W204 Control Arm Rear Lower Suspension Swing Wishbone Part A2043503506
Promo price
PLN 170.95
PLN 102.57
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. A2213309007
Mercedes-Benz S W221 Front Right O/S Upper Control Arm Wishbone A2213309007
Promo price
PLN 142.95
PLN 121.51
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. A2213308907
Mercedes-Benz S W221 Front Left N/S Upper Control Arm Wishbone A2213308907
Promo price
PLN 94.95
PLN 80.71
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 1K0199296F
Volkswagen Touran 1T Wishbone Bracket Arm Front Right O/S Suspension 1K0199296F
Promo price
PLN 94.95
PLN 80.71
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. A6393300910
Mercedes Vito Viano W639 Control Arm Front Axle Bottom Wishbone Joint Right O/S
Promo price
PLN 189.95
PLN 180.45
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 6786981
BMW X3 F25 X4 F26 Wishbone Left Right Control Arm Rear Axle 6786981
Promo price
PLN 56.95
PLN 48.41
Delivery: Feb 26
If paid before 14:00
Part no. 6769025-2
Mini Cooper One R50 R52 R53 W10 W11 Rear Axle Left N/S Trailing Arm 6769025
PLN 123.95
Free delivery: Feb 26 – 27
If paid before 14:00
Part no. 2343353
Wishbone Arm BMW E46 Z4 E85 E86 Suspension Front Tension Strut Left N/S 2343353
PLN 104.95
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 3C0505223D
Audi Q3 8U Rear Axle Wishbone Lower Suspension Control Arm Left N/S 3C0505223B
Promo price
PLN 189.95
PLN 161.46
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. A2303500429
Mercedes W211 Wishbone Control Arm Rear Axle Right A2303500429
Promo price
PLN 66.95
PLN 63.60
Free delivery: Feb 26
If paid before 14:00
-40%
Part no. A2053301405
Mercedes W205 Wishbone Control Arm Front Right O/S Lower Arm A2053301405
Promo price
PLN 218.95
PLN 131.37
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 7794174
BMW X3 X5 E46 E53 E60 E83 M57N Climate Compressor Supporting Bracket 7794174
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 4M0505292D
Audi A4 B9 Control Arm Lower Wishbone Rear Right O/S Suspension Rod 4M0505292D
Promo price
PLN 75.95
PLN 72.15
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 6865898
BMW F01 F02 F10 F11 F12 Rear Right O/S Axle Lower Wishbone Control Arm 6794876
Promo price
PLN 237.95
PLN 202.26
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 8W0501530D
Audi A4 B9 Rear Suspension Trailing Control Arm Right O/S 8W0501530D
Promo price
PLN 142.95
PLN 121.51
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. A2053506503
Mercedes W204 W212 Rear Wishbone Control Arm Axle Left Joint A2053506503
Promo price
PLN 56.95
PLN 54.10
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 6775683
BMW F01 F10 F11 Rear Axle Control Arm Wishbone Integral Link Connector 6775683
Promo price
PLN 47.95
PLN 45.55
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 6769718
BMW X5 Series E53 Right O/S Front Axle Control Arm Wishbone Strut 6769718
Promo price
PLN 56.95
PLN 54.10
Delivery: Feb 26
If paid before 14:00
-15%
Part no. A2423500300
Control Arm Mercedes X156 Transverse Suspension Rear Left N/S A2423500300
Promo price
PLN 142.95
PLN 121.51
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 8K0407694T
Audi A4 B8 Front Wheel Track Control Arm Right O/S 8K0407694T
Promo price
PLN 284.95
PLN 242.21
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 4E0511512F
Audi A8 4E S8 D3 Quattro Rear Suspension Right O/S Lower Control Arm 4E0511512F
Promo price
PLN 42.95
PLN 36.51
Delivery: Feb 26
If paid before 14:00
-15%
Part no. A2463503641-1
Mercedes W176 W246 Wheel Carrier Rear Right O/S Wheel Hub Knuckle Suspension
Promo price
PLN 142.95
PLN 121.51
Free delivery: Feb 26
If paid before 14:00
Part no. 6760181
BMW E60 Wishbone Front Axle Control Arm Left N/S 6760181 2347951
PLN 75.95
Free delivery: Feb 26
If paid before 14:00
Part no. 6765933
BMW E81 E87 E90 E91 E92 Swing Support Front Left N/S 6765933
PLN 42.95
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 5Q0199518E
Volkswagen Golf Mk8 CD1 Front Subframe Mount Bracket Right O/S 5Q0199518E
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 5Q0505323D
Audi A3 8V Rear Control Arm Left Right N/O/S Upper Track Suspension 5Q0505323D
Promo price
PLN 85.95
PLN 81.65
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 6786978
BMW X3 F25 Trailing Control Arm Rear Axle Suspension Left Right N/O/S 6786978
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 6795812
BMW X3 F25 X4 F26 Roll Over Strut Rear Axle Support Mount Wishbone 6795812
Promo price
PLN 47.95
PLN 45.55
Delivery: Feb 26
If paid before 14:00
-15%
Part no. A6393301401
Mercedes Vito W639 Wishbone Control Arm Front Suspension Left N/S Axle Strut
Promo price
PLN 189.95
PLN 161.46
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 3C0407151H
Audi Q3 8U Wishbone Control Arm Front Axle Left Right N/O/S 3C0407151H
Promo price
PLN 170.95
PLN 145.31
Free delivery: Feb 26
If paid before 14:00
Part no. A2463503641
Mercedes W176 W246 Rear Right Suspension Leg Wheel Carrier Hub Knuckle
PLN 522.95
Delivery: Feb 26 – 27
If paid before 14:00
-40%
Part no. 8W0407151C
Audi A5 F5 Control Arm Front Suspension Wishbone Upper Left N/S 8W0407151C
Promo price
PLN 189.95
PLN 113.97
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 6788549
BMW X3 F25 X4 F26 Control Arm Wishbone Rear Left N/S Axle Suspension 6788549
Promo price
PLN 61.95
PLN 58.85
Free delivery: Feb 26
If paid before 14:00
Part no. 6869870-3
Wheel Carrier BMW X5 E70 X6 E71 Front Right O/S Axle Suspension Hub 6869870
PLN 142.95
Free delivery: Feb 26 – 27
If paid before 14:00
-5%
Part no. 6R0407151F
Wishbone VW Polo 6R Seat Ibiza Mk4 Front Left N/S Lower Control Arm 6R0407151F
Promo price
PLN 61.95
PLN 58.85
Free delivery: Feb 26 – 27
If paid before 14:00
-15%
Part no. 6871020
Control Arm BMW X3 G01 X4 G02 Wishbone Rear Left Right N/O/S Suspension 6871507
Promo price
PLN 284.95
PLN 242.21
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. A2053506103
Mercedes W204 W212 Rear Axle Wishbone Control Arm Left A2053506103
Promo price
PLN 85.95
PLN 81.65
Free delivery: Feb 26
If paid before 14:00
-40%
Part no. A1773321300
Mercedes W177 A35 Wheel Carrier Hub Front Left N/S Axle Suspension Bearing
Promo price
PLN 949.95
PLN 569.97
Free delivery: Feb 26 – 27
If paid before 14:00
-40%
Part no. 6871023
Trailing Arm BMW X3 G01 X4 G02 Wishbone Rear Left Right N/O/S Suspension 6871510
Promo price
PLN 284.95
PLN 170.97
Free delivery: Feb 26
If paid before 14:00
-15%
Part no. 1K0505223K
Audi A3 8P Control Arm Rear Lower Suspension Wishbone Rear Left N/S 1K0505223K
Promo price
PLN 123.95
PLN 105.36
Free delivery: Feb 26
If paid before 14:00
-40%
Part no. A1773504301
Trailing Arm Mercedes C118 W177 Rear Left N/S Suspension Control Arm A1773504301
Promo price
PLN 170.95
PLN 102.57
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. A1693301007-1
Mercedes W169 W245 Front Right O/S Suspension Control Track Arm A1693301007
Promo price
PLN 47.95
PLN 45.55
Delivery: Feb 26
If paid before 14:00
-15%
Part no. A1643502006
Mercedes-Benz ML GL W164 Rear Right O/S Control Arm Bottom Wishbone Rod Axle
Promo price
PLN 85.95
PLN 73.06
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. A2303502006-1
Control Arm Mercedes W211 W219 Wishbone Rear Axle Suspension A2303502006
Promo price
PLN 56.95
PLN 54.10
Delivery: Feb 26
If paid before 14:00
-5%
Part no. A2053506303-1
Mercedes W204 Rear Wishbone Control Arm Axle Left Right N/O/S A2043521488
Promo price
PLN 47.95
PLN 45.55
Delivery: Feb 26
If paid before 14:00
-5%
Part no. 8E0505323
Audi A4 B7 Rear Wishbone Control Arm Axle Suspension Left N/S 8E0505323
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
-5%
Part no. WHT001812
VW Volkswagen Sharan 7N Golf Mk6 Wheel Bolt Screw Set X5 M14x1.5x27 WHT001812
Promo price
PLN 42.95
PLN 40.80
Delivery: Feb 26
If paid before 14:00
Part no. 8W0407694A
Audi S4 B7 Avant Front Axle Lower Wishbone Control Arm Right O/S 8W0407694A
PLN 237.95
Free delivery: Feb 26
If paid before 14:00
-5%
Part no. 2405863
BMW X1 E90 E91 E92 E84 Front Control Arm Wishbone 6768989
Promo price
PLN 93.95
PLN 89.25
Free delivery: Feb 26
If paid before 14:00
Top-quality control arms and ball joints – stability and driving precision
Maximum suspension control and cornering confidence
Control arms and ball joints are essential components of the suspension system, responsible for stability, comfort, and precise handling. They allow the car to roll smoothly over bumps, and the driver maintains full control of the vehicle even in challenging road conditions. At Global Parts, you'll find a wide selection of used car parts. , including wishbones and ball joints, fitted to BMW , Audi , Mercedes , Volkswagen , Mini and others.
What exactly is a control arm and how does it work?
The control arm is the element connecting the wheel to the body, allowing it to move vertically while maintaining its proper geometric position. In practice, this means that even over large road irregularities, the wheel remains in constant contact with the ground. In models such as the Mercedes W203, BMW E60 or Volkswagen Passat B7, both lower, upper and transverse wishbones are used, depending on the suspension design (e.g. multi-link or McPherson). Mini Cooper control arm It has a shorter design and is often made of aluminum, which reduces unsprung mass and improves ride comfort. Most modern control arms are equipped with metal-rubber bushings that absorb vibrations, and ball joints (joints) that control rotational movement.
What role do control arms and ball joints play?
Control arms and ball joints are components that work together to ensure the proper operation of the suspension system. Their key functions include:
- Control arms – These form the connection between the wheel and the vehicle body. They are responsible for stability and vibration damping when driving on uneven surfaces.
- Ball joints – Provide suspension mobility, allowing the wheels to rotate in different directions, which is essential for precise steering. Together, the control arms and ball joints act as a bridge between the wheels and the body, enabling stable and safe driving.
Types and technical parameters of control arms
Control arms can be divided according to their location and construction:
| Rocker arm type | Application | Characteristic |
|---|---|---|
| Lower control arm | Front or rear suspension | Carries the heaviest loads; often steel or aluminum; crucial for stability and vibration damping. |
| Upper control arm | In multi-link suspension | Stabilizes the vertical position of the wheel; often used in multi-link suspensions. |
| Transverse wishbone | Rear independent system | It is responsible for maintaining the driving line and even tire wear; it is sometimes used in multi-link assemblies. |
Premium cars like the BMW E60 and Mercedes W203 use structures made of aluminum or high-strength steel . Their length can range from 250 to 450 mm, and the ball joint diameter is approximately 20–22 mm, which directly impacts the strength of the entire suspension.
Why is it worth taking care of control arms and ball joints?
Worn or damaged control arms and ball joints can lead to handling problems and reduce driving safety. Typical symptoms include:
- Suspension noises – Knocking noises when driving over bumps may indicate worn ball joints or wishbones.
- Difficulty steering – Faulty suspension components can cause the vehicle to become unstable or respond to steering movements with a delay.
- Uneven tire wear – Damaged control arms or ball joints can affect wheel alignment, leading to faster tire wear. At Global Parts, we offer original used control arms and ball joints that have been thoroughly tested for durability and reliability.
Symptoms and diagnosis of worn control arms
To detect worn control arms, it's worth paying attention to several symptoms: the car pulling to one side, uneven braking force distribution, or "floating" on straight stretches of road. Suspension diagnostics should include measuring ball joint play and assessing the condition of the bushings. In vehicles like the Passat B7 or Mini Cooper R56, complete control arm assemblies are often replaced to maintain full suspension symmetry and avoid differences in elasticity.
How to choose the right control arms and ball joints?
When choosing control arms and ball joints, there are several key aspects to consider:
- Vehicle-specific fit – Every suspension system has its own specific technical requirements. At Global Parts, you'll find control arms and ball joints perfectly matched to BMW , Audi , Mercedes , Volkswagen , Mini, and more.
- Technical Condition – Ensure parts are free from corrosion, cracks and looseness that may affect their performance.
- Suspension type – Select the appropriate control arms and joints depending on the suspension type, e.g. independent or dependent.
Compatibility and installation
Control arms and ball joints are designed for specific engine and body versions. For example, the rear control arm of a BMW E60 may have different mounting options than the E61 (Touring) version. Therefore, it's best to use the VIN or OEM number when selecting a control arm – this ensures full compatibility and proper suspension geometry. Installing a new control arm requires the appropriate tightening torque (usually 80–120 Nm depending on the model), which impacts the component's durability and operational safety.
Why choose used control arms and ball joints?
Used car parts , such as control arms and ball joints, are an economical solution that allows you to save money while maintaining high quality. By choosing used control arms and ball joints, you gain:
- Lower costs – Used components are much cheaper than new ones, but offer equally high quality.
- Ecology – You support recycling and reduce the amount of automotive waste.
- A wide range – In our store you will find control arms and ball joints for the most popular car brands.
Durability and parameters of used control arms
Well-maintained aluminum control arms can last for 150,000–200,000 km if the bushings and joints remain in good condition. For example, the front control arms for the Passat B7 are known for their high wear resistance when properly installed and aligned. In the case of BMWs and Mercedes, replacing a single control arm often restores the vehicle's original handling characteristics without the need for a costly rebuild of the entire suspension.
How to take care of control arms and ball joints?
To ensure that your wishbones and ball joints function reliably for a long time, it is important to follow a few rules:
- Check the condition of your suspension regularly during inspections, especially if your vehicle is often driven on uneven roads.
- Replace damaged suspension components in time to avoid further damage to other parts of the system.
- Maintain proper wheel alignment and suspension setup to prevent excessive wear. If you need to replace your wishbones or ball joints, you'll find the right used car parts at Global Parts. that will restore your vehicle to full working order.
FAQ – Frequently asked questions about control arms and ball joints
| Question | Answer |
|---|---|
| What is a car control arm? | The control arm is the suspension component that connects the wheel to the body, allowing for vertical movement of the wheel and maintaining proper driving geometry. |
| What is the difference between a ball joint and a control arm pin? | A ball joint is a movable ball-and-socket joint that allows the wheel to rotate and steer. The pin is part of it, acting as the axis of rotation. |
| How long does it take to replace a car's control arm? | Depending on the suspension design, replacing one control arm takes an average of 30–90 minutes . |
| Can only one control arm be replaced? | Yes, although it is recommended to replace them in pairs to maintain equal flexibility and suspension geometry on both sides of the axle. |
| What are the symptoms of control arm damage? | The most common symptoms include knocking when braking, the car "floating" on the road and uneven tire wear. |
| Does the control arm fit between different BMW or Mercedes models? | Not always – despite their similar appearance, the length, mounting angle and bushing diameter may differ between models (e.g. BMW E60 vs. E61 ). |
| Is it worth investing in a used control arm with a warranty? | Yes – the parts offered by Global Parts are tested and covered by a warranty, ensuring complete safety and cost savings. |
Summary: Control Arms and Ball Joints at Global Parts
Control arms and ball joints are key suspension components that ensure stability, comfort, and driving safety. Maintaining their technical condition ensures precise vehicle handling and a longer suspension life. The Global Parts automotive store invites you to browse our wide selection of original used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or others, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .