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 - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. A2473523700
Mercedes W177 W247 Wishbone Control Arm Rear Suspension Link N/S Axle Strut
PLN 75.95
Free delivery - Wed, Dec 17
If paid before 14:00
-5%
Part no. 6765425
BMW 1 3 Series E81 E87 E90 Rear Suspension Left Control Arm Link N/S 6765425
Promo price
PLN 18.95
PLN 18.00
Delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. 6772302
Mini One R55 R56 R57 R58 R59 Lower Wishbone Suspension Control Arm Right O/S
Promo price
PLN 113.95
PLN 102.56
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-30%
Part no. A2053322200
Mercedes W205 Wheel Carrier Hub Front Right Axle Suspension Bearing A2053322200
Promo price
PLN 379.95
PLN 265.97
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-30%
Part no. 9806519
MINI Cooper R60 R61 Front Left N/S Lower Wishbone Suspension Control Arm
Promo price
PLN 142.95
PLN 100.07
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. 6772301
Mini One R55 R56 R57 R58 R59 Lower Wishbone Suspension Control Arm Left N/S
Promo price
PLN 123.95
PLN 111.56
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. A1773521700
Mercedes W176 Control Arm Rear Lower Suspension Swing Wishbone Part A1773521700
Promo price
PLN 93.95
PLN 84.56
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2043503506-1
Mercedes W204 Control Arm Rear Lower Suspension Swing Wishbone Part A2043520888
Promo price
PLN 161.95
PLN 145.76
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2463520202
Mercedes W176 Rear Lower Suspension Control Arm Wishbone A2463520202
Promo price
PLN 75.95
PLN 68.36
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2043304311
Mercedes W203 W204 W207 Front Left Upper Control Arm Wishbone A2043304311
Promo price
PLN 94.95
PLN 85.46
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2473501800
Rear Tie Rod Mercedes W177 W247 Control Arm Left Right N/O/S Joint A2473501800
Promo price
PLN 123.95
PLN 111.56
Free delivery - Wed, Dec 17
If paid before 14:00
-5%
Part no. 1K0199296E
Audi A3 8P Wishbone Bracket Arm Front Right O/S Suspension 1K0199296E
Promo price
PLN 61.95
PLN 58.85
Free delivery - Wed, Dec 17
If paid before 14:00
-30%
Part no. 9806520
Mini R60 R61 Front Lower Wishbone Suspension Control Arm Right O/S 9806520
Promo price
PLN 221.95
PLN 155.37
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2113308907
Mercedes W211 Wishbone Front Left N/S Control Arm Upper Rod Strut A2113308907
Promo price
PLN 75.95
PLN 68.36
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2043304411
Mercedes W203 W204 Front Right O/S Control Arm Wishbone Rod A2043304411
Promo price
PLN 75.95
PLN 68.36
Free delivery - Wed, Dec 17
If paid before 14:00
-5%
Part no. 3402536
BMW X3 Series E83 LCI Rear Axle Wheel Wishbone Upper Rear Right O/S 3402536
Promo price
PLN 61.95
PLN 58.85
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. A2043308711
Mercedes W204 Wishbone Control Arm Front Suspension Left N/S Axle Strut
PLN 94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6879842
Wishbone Mini F55 F56 F57 Right O/S Lower Suspension Control Arm 6879842
PLN 379.95
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. 1K0505311AB
VW Passat B7 Control Arm Lower Rear Suspension Wishbone Arm 1K0505311AB
Promo price
PLN 142.95
PLN 128.66
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. 6879841
Mini Cooper One F55 F56 F57 Lower Wishbone Suspension Control Arm Left N/S
PLN 284.95
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2113309007
Mercedes W211 Wishbone Front Right O/S Control Arm Upper Rod Strut A2113300438
Promo price
PLN 66.95
PLN 60.26
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2043306811
Mercedes W204 Wishbone Control Arm Lower Strut Front Right O/S A2043306811
Promo price
PLN 123.95
PLN 111.56
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. 3402535
BMW X3 Series E83 LCI Rear Axle Wishbone Upper Left N/S 3402535
Promo price
PLN 75.95
PLN 68.36
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-10%
Part no. 6861125
Control Arm BMW G11 G12 G30 G31 Wishbone Rear Left N/S Axle Suspension 6861125
Promo price
PLN 170.95
PLN 153.86
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2463503541
Mercedes W176 W246 Rear Left Axle Suspension Wheel Carrier Hub Knuckle
Promo price
PLN 161.95
PLN 145.76
Free delivery - Wed, Dec 17
If paid before 14:00
-30%
Part no. A2053523300
Mercedes W205 Control Arm Rear Lower Part Suspension Swing Wishbone A2053523300
Promo price
PLN 284.95
PLN 199.47
Free delivery - Wed, Dec 17
If paid before 14:00
-30%
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 100.07
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-5%
Part no. 8W0505397F
Audi A4 B9 Wishbone Rear Left N/S Control Arm 8W0505397F
Promo price
PLN 94.95
PLN 90.20
Free delivery - Wed, Dec 17
If paid before 14:00
-30%
Part no. A2043503506
Mercedes W204 Control Arm Rear Lower Suspension Swing Wishbone Part A2043503506
Promo price
PLN 170.95
PLN 119.67
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8W0501529D
Audi A4 B9 Trailing Control Arm Rear Left N/S Suspension Rod 8W0501529D
PLN 94.95
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. 6775902
BMW F10 F12 Control Arm Rear Suspension Left Right Axle Track Strut 6775902
PLN 69.95
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-5%
Part no. 4M0505291D
Audi A4 B9 Control Arm Lower Wishbone Rear Left N/S Suspension Rod 4M0505291D
Promo price
PLN 75.95
PLN 72.15
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2463304700
Mercedes W176 W246 Wishbone Control Arm Front Suspension Left N/S Axle Strut
Promo price
PLN 237.95
PLN 214.16
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. 8W0505311H
Audi A4 A5 B9 Control Arm Wishbone Rear Left Right N/S 8W0505311H
Promo price
PLN 66.95
PLN 60.26
Free delivery - Wed, Dec 17
If paid before 14:00
-30%
Part no. A2043500232
Mercedes W204 Wishbone Control Arm C63 AMG Rear Suspension Right O/S Lower Strut
Promo price
PLN 189.95
PLN 132.97
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-10%
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 214.16
Free delivery - Wed, Dec 17
If paid before 14:00
-30%
Part no. A2053304507
Mercedes X253 GLC220d Control Arm Front Left Right N/O/S Wishbon A2053304507
Promo price
PLN 398.95
PLN 279.27
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-30%
Part no. A2463503641-1
Mercedes W176 W246 Wheel Carrier Rear Right O/S Wheel Hub Knuckle Suspension
Promo price
PLN 142.95
PLN 100.07
Free delivery - Wed, Dec 17
If paid before 14:00
-30%
Part no. 8W0407151C
Audi A5 F5 Control Arm Front Suspension Wishbone Upper Left N/S 8W0407151C
Promo price
PLN 189.95
PLN 132.97
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2463304800
Mercedes W176 W246 Front Right Control Arm Bottom Wishbone Rod A2463304800
Promo price
PLN 313.95
PLN 282.56
Free delivery - Wed, Dec 17
If paid before 14:00
-5%
Part no. A2463500406
Mercedes W176 W246 Rear Axle Left N/S Suspension Trailing Arm Wishbone
Promo price
PLN 42.95
PLN 40.80
Delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-10%
Part no. 6773950
BMW X5 X6 E70 E71 Front Axle Right O/S Wishbone Control Arm 6773950
Promo price
PLN 94.95
PLN 85.46
Free delivery - Wed, Dec 17
If paid before 14:00
-5%
Part no. 6794204
BMW F06 F10 F11 F13 Control Arm Axle Strut Wishbone Front Right O/S 6794204
Promo price
PLN 94.95
PLN 90.20
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-10%
Part no. 6786981
BMW X3 F25 X4 F26 Wishbone Left Right Control Arm Rear Axle 6786981
Promo price
PLN 56.95
PLN 51.26
Delivery - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2473506100
Rear Wishbone Mercedes W177 W247 AMG Control Arm Axle Left Right A2473506100
Promo price
PLN 142.95
PLN 128.66
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-10%
Part no. A6393301401
Mercedes Vito W639 Wishbone Control Arm Front Suspension Left N/S Axle Strut
Promo price
PLN 189.95
PLN 170.96
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2423500300
Control Arm Mercedes X156 Transverse Suspension Rear Left N/S A2423500300
Promo price
PLN 142.95
PLN 128.66
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. 1K0505223K
Audi A3 8P Control Arm Rear Lower Suspension Wishbone Rear Left N/S 1K0505223K
Promo price
PLN 123.95
PLN 111.56
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2213309007
Mercedes-Benz S W221 Front Right O/S Upper Control Arm Wishbone A2213309007
Promo price
PLN 142.95
PLN 128.66
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-10%
Part no. 6769025-2
Mini Cooper One R50 R52 R53 W10 W11 Rear Axle Left N/S Trailing Arm 6769025
Promo price
PLN 123.95
PLN 111.56
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-10%
Part no. A2463503541-1
Mercedes W176 W246 Rear Left N/S Suspension Leg Wheel Carrier Hub Knuckle
Promo price
PLN 579.95
PLN 521.96
Delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. 6769718
BMW X5 Series E53 Right O/S Front Axle Control Arm Wishbone Strut 6769718
PLN 56.95
Delivery - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-5%
Part no. 1K0501475
Audi A3 RS3 8V Control Arm Mount Bracket Rear Left N/S 1K0501475 1K0505129L
Promo price
PLN 47.95
PLN 45.55
Delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-5%
Part no. 8K0505324F
Audi A4 B8 Rear Axle Upper Wishbone Control Arm Suspension Right O/S 8K0505324F
Promo price
PLN 42.95
PLN 40.80
Delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. 4F0505311L
Audi A6 C6 Rear Wishbone Control Arm Axle Air Suspension Left N/S 4F0505311L
Promo price
PLN 142.95
PLN 128.66
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. 6881362
BMW F44 X2 F39 Rear Axle Suspension Top Wishbone Arm Left Right N/O/S 6881362
Promo price
PLN 94.95
PLN 85.46
Free delivery - Wed, Dec 17
If paid before 14:00
-30%
Part no. A2053301405
Mercedes W205 Wishbone Control Arm Front Right O/S Lower Arm A2053301405
Promo price
PLN 218.95
PLN 153.27
Free delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. 4M0505361G
Audi Q5 FY Rear Axle Control Arm Wishbone Left Right N/O/S 4M0505361G
Promo price
PLN 142.95
PLN 128.66
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-10%
Part no. 6851563
Rear Axle Wishbone BMW F45 X1 F48 Control Arm Suspension Top Wishbone 6851563
Promo price
PLN 56.95
PLN 51.26
Delivery - Wed, Dec 17
If paid before 14:00
-10%
Part no. 8K0407694T
Audi A4 B8 Front Wheel Track Control Arm Right O/S 8K0407694T
Promo price
PLN 284.95
PLN 256.46
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
-5%
Part no. 6792539
BMW F20 F30 F31 Wishbone Suspension Link Rear Axle Left 6792539
Promo price
PLN 47.95
PLN 45.55
Delivery - Wed, Dec 17
If paid before 14:00
-30%
Part no. A1773321300
Mercedes W177 A35 Wheel Carrier Hub Front Left N/S Axle Suspension Bearing
Promo price
PLN 949.95
PLN 664.97
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
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 .