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
Condition
In Stock
Price
-5%
Part no. 6792525
Control Arm BMW F20 F21 F30 Rear Left Right N/O/S Suspension Wishbone 6792525
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A1723500153
Control Arm Mercedes R172 Rear Suspension Wishbone Left Right N/O/S A1723500153
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2123302811
Wishbone Control Arm Mercedes W212 Front Right O/S Upper Rod Strut A2123302811
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 8K0505324H
Audi A5 8T Rear Axle Wishbone Control Arm Suspension Right O/S 8K0505324H
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A1693301007-1
Mercedes W169 W245 Front Right O/S Suspension Control Track Arm A1693301007
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2123303900
Wishbone Control Arm Mercedes W212 Front Left N/S Lower Rod Strut A2123303900
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2463520202
Mercedes W176 Rear Lower Suspension Control Arm Wishbone A2463520202
Promo price
€28.95
€24.61
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 8W0505416D
Audi A4 B9 Control Arm Lower Trim Cover Rear Right O/S 8W0505416D
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 6792544
BMW F20 F21 F30 F31 Wishbone With Rubber Mount Right O/S Rear Axle 6792544
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-40%
Part no. 5WA505311A
Audi A3 8Y Rear Axle Wishbone Control Shape Arm Right O/S 5WA505311A
Promo price
€42.95
€25.77
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 8E0505323
Audi A4 B7 Rear Wishbone Control Arm Axle Suspension Left N/S 8E0505323
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2053506303
Mercedes W204 Rear Wishbone Control Arm Axle Right O/S Bottom Joint A2043520605
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
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
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-40%
Part no. 6786708
BMW Z4 E89 Axle Control Arm Carrier Rear Right Suspension O/S 6786708
Promo price
€94.95
€56.97
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 1K0407151AA
Volkswagen VW Golf Mk5 Control Arm Lower Front Left N/S Wishbone 1K0407151AA
€47.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2463320200-1
Mercedes W176 W246 Front Right O/S Suspension Wheel Carrier Hub Knuckle
€113.95
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 4F0505311L
Audi A6 C6 Rear Wishbone Control Arm Axle Air Suspension Left N/S 4F0505311L
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2213501153
Rear Wishbone Mercedes W221 Left N/S Control Arm Axle Joint A2213501153
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2213501253
Rear Wishbone Mercedes W221 Right O/S Control Arm Axle Joint A2213501253
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 4F0501529E
Audi A6 C6 Wishbone Control Arm Rear Suspension Left Right N/O/S 4F0501529E
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
-40%
Part no. A2053301405
Mercedes W205 Wishbone Control Arm Front Right O/S Lower Arm A2053301405
Promo price
€51.95
€31.17
Free delivery - Wed, Nov 19
If paid before 14:00
-40%
Part no. A2533321100
Mercedes C253 AMG Wheel Carrier Hub Front Left N/S Suspension Brake Disc Caliper
Promo price
€284.95
€170.97
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 6792539
BMW F20 F30 F31 Wishbone Suspension Link Rear Axle Left 6792539
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 8E0407693AA
AUdi A4 B8 Avant Front Axle Lower Wishbone Control Arm Left N/S 8E0407693AA
Promo price
€37.95
€32.26
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 8K0407693S
Control Arm Audi Q5 8R A4 B8 Lower Wishbone Front Left N/S 8K0407693S
Promo price
€85.95
€73.06
Free delivery - Wed, Nov 19
If paid before 14:00
-40%
Part no. A2533321200
Mercedes C253 AMG Wheel Carrier Hub Front Right O/S Brake Disc Caliper
Promo price
€284.95
€170.97
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 8K0407694S
Control Arm Audi Q5 8R A4 B8 Lower Wishbone Front Right O/S 8K0407694S
Promo price
€85.95
€73.06
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2053506103
Mercedes W204 W212 Rear Axle Wishbone Control Arm Left A2053506103
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2223500232
Mercedes W221 Rear Wishbone Right O/S Upper Control Arm Axle Joint A2223500232
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 8E0407694AA
Audi A4 B8 Avant Front Axle Lower Wishbone Control Arm Right O/S 8E0407694AA
Promo price
€37.95
€32.26
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2053506203
Rear Wishbone Mercedes W204 W212 Control Arm Axle Right O/S Joint A2053506203
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 4F0505323K
Audi A6 C6 Upper Wishbone Rear Left Right N/O/S Suspension 4F0505323K
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 8K0505323F
Audi A4 B8 Rear Axle Upper Wishbone Control Arm Suspension Left N/S 8K0505323F
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 2348049
BMW E63 E64 Front Left N/S Lower Wishbone Control Arm Forward 2348049
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 6R0407152F
Wishbone VW POLO 6R Seat Ibiza 4 Front Right O/S Lower Control Arm 6R0407152F
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2043502206
Mercedes W204 W212 Rear Wishbone Control Arm Tension Strut Right O/S A2043502206
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2513301320
Mercedes W251 Wheel Carrier Hub Front Left N/S Leg Brake Disc Caliper
Promo price
€208.95
€177.61
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2213500806
Rear Wishbone Mercedes W221 Right O/S Thrust Control Arm Axle A2213500806
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2513301420
Mercedes W251 Wheel Carrier Hub Front Right O/S Leg Brake Disc Caliper
Promo price
€208.95
€177.61
Free delivery - Wed, Nov 19
If paid before 14:00
-40%
Part no. A1643500606
Control Arm Mercedes W164 Rear Transwerse Control Arm Bottom Left A1643500606
Promo price
€80.95
€48.57
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2113308907
Mercedes W211 Wishbone Front Left N/S Control Arm Upper Rod Strut A2113308907
Promo price
€37.95
€32.26
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2113309007
Mercedes W211 Wishbone Front Right O/S Control Arm Upper Rod Strut A2113300438
Promo price
€37.95
€32.26
Free delivery - Wed, Nov 19
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
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 81A407152F
Control Arm Audi Q2 GA A3 8Y Lower Wishbone Front Right O/S 81A407152F
Promo price
€85.95
€73.06
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2053305601
Mercedes W205 Wishbone Front Right O/S Control Arm Upper Rod Strut A2053305601
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 2283549
BMW E90 E92 E93 M3 Rear Trailing Control Arm Left Right N/O/S 2283549
Promo price
€51.95
€44.16
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2213308907
Mercedes-Benz S W221 Front Left N/S Upper Control Arm Wishbone A2213308907
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2043502106
Mercedes W204 Rear Wishbone Control Arm Axle Left Joint A2043502106
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 6781548-1
BMW E60 E61 Front Axle Suspension Swing Support Right Stabilizer Link 6781548
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2213309007
Mercedes-Benz S W221 Front Right O/S Upper Control Arm Wishbone A2213309007
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A6393301401
Mercedes Vito W639 Wishbone Control Arm Front Suspension Left N/S Axle Strut
Promo price
€94.95
€80.71
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 8W0505323F
Audi A4 B9 Wishbone Suspension Control Arm Rear Left N/S 8W0505323F
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 6779847
BMW F07 GT F11 Wishbone Control Arm Rear Left N/S Upper Axle Tension Strut Rod
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
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
€37.95
€32.26
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2053306510
Control Arm Mercedes W205 W213 Front Left N/S Wishbone A2053306510
Promo price
€70.95
€60.31
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A1773321300
Mercedes W177 A35 Wheel Carrier Hub Front Left N/S Axle Suspension Bearing
€222.95
Free delivery - Wed, Nov 19
If paid before 14:00
-40%
Part no. A2053306710
Control Arm Mercedes X253 GLC 220d Front Axle Wishbone Left A2053306710
Promo price
€94.95
€56.97
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 6760275
BMW X5 E53 Front Left Wishbone Control Arm Suspension Arm 6760275
€32.95
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2213306411
Control Arm Mercedes W221 C216 Front Right O/S Lower Wishbone Track A2183300811
Promo price
€37.95
€32.26
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A1723502203
Mercedes R172 Control Arm Rear Suspension Upper Wishbone Left N/S A1723502203
Promo price
€28.95
€24.61
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A1663300207
Mercedes C292 Wishbone Lower Arm Front Right O/S A1663300207
Promo price
€66.95
€56.91
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2463503641-2
Wheel Carrier Mercedes W176 W246 Rear Right O/S Wheel Hub Knuckle Suspension
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 8E0407693AL
Audi A4 S4 RS4 B8 8K Front Suspension Lower Control Arm Left N/S 8E0407693AL
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-40%
Part no. A2313520002-1
Mercedes SL R231 Control Arm Lower Rear Left Right N/O/S A2313520002
Promo price
€56.95
€34.17
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2463503541-3
Mercedes W176 W246 Rear Left N/S Suspension Leg Wheel Hub Knuckle Brake Disc
Promo price
€113.95
€96.86
Free delivery - Wed, Nov 19
If paid before 14:00
-40%
Part no. 2284982
BMW F10 M5 Wishbone Arm Front Suspension Right O/S Upper Axle Strut F12 M6
Promo price
€66.95
€40.17
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 8R0505311F
Audi A6 C7 Rear Control Arm Wishbone Suspension Handlebar Left N/S 8R0505311F
Promo price
€47.95
€40.76
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 8R0505312F
Audi A6 C7 Rear Control Arm Wishbone Suspension Handlebar Right O/S 8R0505312F
Promo price
€37.95
€32.26
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 2284979
Rear Wishbone BMW F10 F12 M5 M6 Strut Left N/S Upper Axle Control Arm 2284979
€94.95
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 1J0407151C
VW Volkswagen New Beetle Front Control Arm Left Right N/O/S Wishbone 1J0407158
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A9103302600
Mercedes Sprinter W910 Front Transverse Control Arm Bottom Right O/S A9103302600
Promo price
€80.95
€68.81
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2463500506
Trailing Arm Wishbone Mercedes W176 W246 Rear Axle Right O/S Suspension Rod
Promo price
€28.95
€24.61
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A1773521700
Mercedes W176 Control Arm Rear Lower Suspension Swing Wishbone Part A1773521700
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 7548914
BMW MINI Cooper One 4 R55 R56 R57 LCI CLIMATE COMPRESSOR SUPPORTING BRACKET
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2423500300
Control Arm Mercedes X156 Transverse Suspension Rear Left N/S A2423500300
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2213500706
Control Arm Mercedes C216 W221 Rear Suspension Wishbone Right O/S A2213500706
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A2423500400
Mercedes X156 Control Arm Transverse Suspension Rear Right O/S A2423500400
Promo price
€28.95
€24.61
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A4473505000
Wishbone Mercedes Vito W447 Rear Right O/S Suspension Control Arm A4473505000
€104.95
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 7794174
BMW X3 X5 E46 E53 E60 E83 M57N Climate Compressor Supporting Bracket 7794174
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
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
€26.95
€25.60
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 5Q0407152P
Skoda Octavia 5E Front Lower Control Arm Wishbone Right O/S 5Q0407152P
Promo price
€28.95
€24.61
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 6857329
BMW F20 F21 M135i N55 Front Left N/S Tension Strut Wishbone Track Arm
Promo price
€37.95
€32.26
Free delivery - Wed, Nov 19
If paid before 14:00
-40%
Part no. A1563300500
Control Arm Mercedes X156 Suspension Wishbone Front Left N/S A1563300500
Promo price
€123.95
€74.37
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A1633501006
Mercedes ML W163 Wishbone Rear Right O/S Control Arm Lower A1633501006
Promo price
€37.95
€32.26
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. A1643303407
Mercedes-Benz ML GL W164 Front Left N/S Control Arm Bottom Wishbone A1643303407
Promo price
€66.95
€56.91
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 6872019
BMW Mini Cooper One R55 R56 R57 LCI Supporting bracket gearbox suspension
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2303500429
Mercedes W211 Wishbone Control Arm Rear Axle Right A2303500429
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
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
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 4M0505291D
Audi A4 B9 Control Arm Lower Wishbone Rear Left N/S Suspension Rod 4M0505291D
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 54501-4H000
Hyundai H-1 Wishbone Control Arm Front Right O/S Axle Suspension 54501-4H000
Promo price
€28.95
€24.61
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 6773949
BMW X5 X6 E70 E71 Axle Wheel Suspension Wishbone Front Left N/S 6773949
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2303503606
Control Arm Mercedes W211 W219 Wishbone Rear Suspension Right O/S A2303503606
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 7L8407021
Audi Q7 4L Quattro Control Arm Front Suspension Upper Right Left N/O/S 7L8407021
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2303503506
Control Arm Mercedes W211 W219 Wishbone Rear Suspension Left R2303521805
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. R2303521805
Mercedes W211 E220 CDI Wishbone Control Arm Rear Suspension Axle R2303521805
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-15%
Part no. 6861119
BMW G32 Rear Axle Wishbone Suspension Upper Track Control Arm Left N/S 6861119
Promo price
€32.95
€28.01
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 6770059
Control Arm BMW E38 Z8 E52 Wishbone Rear Left N/S Axle Suspension 6770059
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. A2053506503
Mercedes W204 W212 Rear Wishbone Control Arm Axle Left Joint A2053506503
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
If paid before 14:00
-5%
Part no. 6782136
BMW F01 LCI F10 F11 F13 Rear Right O/S Axle Control Arm Strut Wishbone 6782136
Promo price
€23.95
€22.75
Free delivery - Wed, Nov 19
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 .