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
-15%
Part no. 8K0407506A
Control Arm Audi A4 B8 A5 8F Q5 8R Upper Handlebar Front Right O/S 8K0407506A
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 25
If paid before 14:00
-40%
Part no. 9806519
MINI Cooper R60 R61 Front Left N/S Lower Wishbone Suspension Control Arm
Promo price
€47.95
€28.77
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. A2213500206
Rear Wishbone Mercedes W221 Right O/S Upper Control Arm Axle Joint A2213500206
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. 5Q0505323C
Volkswagen Golf Mk8 Wishbone Upper Control Arm Rear Left Right NO/S 5Q0505323C
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. A2033520188
Mercedes CL203 Rear Lower Wishbone Control Arm Cover A2033520188
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-15%
Part no. A1643303507
Mercedes-Benz ML GL W164 Front Right O/S Control Arm Bottom Wishbone Rod
Promo price
€66.95
€56.91
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. 6883340
BMW G30 M5 F90 Wishbone Bottom Rubber Mount Rear Right O/S Control Arm 6883340
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 25
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
€113.95
€96.86
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-15%
Part no. A2053306101
Mercedes W205 Control Arm Left N/S Track Spring Link Wishbone A2053306101
Promo price
€75.95
€64.56
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. A2463520788
Mercedes W176 Control Arm Rear Lower Wishbone Trim Housing Cover A2463520788
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. A2053306201
Mercedes W205 Control Arm Right O/S Track Spring Link Wishbone A2053306201
Promo price
€85.95
€73.06
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. 8E0501529K
Audi A4 B6 B7 Seat Exeo Rear Control Arm Suspension Right Left N/O/S 8E0501529K
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. 6781546
BMW E65 E66 Front Swing Support Anti Roll Sway Link Rod Strut Right O/S 6781546
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. 80A505371A
Audi Q5 FY Rear Control Arm Wishbone Left Right N/O/S 80A505371A
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. 8K0505323H
Audi A4 B8 Rear Axle Upper Wishbone Control Arm Suspension Left N/S 8K0505323H
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-5%
Part no. 6775972
BMW F06 F10 F11 F13 Front Axle Control Arm Strut Wishbone Right O/S 6775972
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
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
€23.95
€22.75
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
Part no. A4473505000
Wishbone Mercedes Vito W447 Rear Right O/S Suspension Control Arm A4473505000
€104.95
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-5%
Part no. 1K0501529J
VW Golf 5 Wishbone Lower Control Arm Rear Suspension Left Right N/O/S 1K0501529J
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-5%
Part no. 5Q0199518E
Volkswagen Golf Mk8 CD1 Front Subframe Mount Bracket Right O/S 5Q0199518E
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8K0407696H
Audi A4 B8 Front Wishbone Control Arm Right O/S Suspension 8K0407696H
€42.95
Free delivery - Tue, Nov 25
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
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. 6782135
BMW F10 F12 Wishbone Strut Rear Suspension Left N/S Axle Control Arm 6782135
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. A1643501606
Rear Wishbone Mercedes W164 W251 Right O/S Control Arm Strut A1643501606
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-5%
Part no. A2043521488
Mercedes W204 W212 Rear Control Arm Cover Bracket Left Right N/O/S A2043521488
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-5%
Part no. A1663500053
Mercedes V251 Wishbone Control Arm Rear Suspension Left Right N/O/S A1663500053
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8W0505361E
Audi A4 B9 A5 F5 Control Arm Wishbone Rear Left Right N/S 8W0505361E
€23.95
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-15%
Part no. 5Q0407151P
Skoda Octavia 5E Front Lower Control Arm Wishbone Left N/S 5Q0407151P
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. 6786204
BMW Z4 E89 Front Axle Right O/S Wishbone Suspension Tension Strut 6786204
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. A2053322100-2
Mercedes W205 C 200 d Wheel Carrier Hub Front Left N/S AMG Leg Brake Disc
€284.95
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-40%
Part no. A2463503641-1
Mercedes W176 W246 Wheel Carrier Rear Right O/S Wheel Hub Knuckle Suspension
Promo price
€47.95
€28.77
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. A2013520988
Mercedes W203 W210 C209 Rear Suspension Control Arm Cover A2013520988
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
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
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. A2463501006
Mercedes-Benz W176 Rear Axle Suspension Control Arm Link Wishbone A2463501006
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. A2103308707
Mercedes-Benz C CLK E W202 C208 W208 W210 Front Left N/S Control Arm Wishbone
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 3C0407151H-1
Audi Q3 8U Front Axle Wishbone Control Arm Left Right N/O/S 3C0407151H
€37.95
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. A2513300807
Mercedes ML GL W164 X164 Front Right Control Arm Top Wishbone Rod A2513300807
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. 8K0407151D
Control Arm Audi A4 B8 A5 8F Q5 8R Lower Wishbone Front Left N/S 8K0407151D
Promo price
€37.95
€32.26
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. 6781547
BMW E60 E61 LCI Front Anti Roll Bar Drop Link Swing Support Left N/S 6781547
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-40%
Part no. A2043503306
Rear Wishbone Mercedes W204 W212 Control Arm Tension Strut Left N/S A2043503306
Promo price
€47.95
€28.77
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-5%
Part no. 7L0505376A
Audi Q7 4L Rear Top Suspension Control Arm Right O/S Wishbone 7L0505376A
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-40%
Part no. A2043500792
Mercedes W204 Wishbone Control Arm C63 AMG Rear Suspension Left N/S Upper Strut
Promo price
€113.95
€68.37
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. 7L0505375A
Audi Q7 4L Rear Top Suspension Control Arm Left N/S Wishbone 7L0505375A
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. 3C0505224D
Audi Q3 8U Rear Axle Wishbone Suspension Control Arm Right O/S 3C0505224D
Promo price
€56.95
€48.41
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. 8W0501530D
Audi A4 B9 Rear Suspension Trailing Control Arm Right O/S 8W0501530D
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-40%
Part no. A2043500892
Mercedes W204 Wishbone Control Arm C63 AMG Rear Suspension Right O/S Upper Strut
Promo price
€113.95
€68.37
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-15%
Part no. 6871015
Rear Wishbone BMW X3 G01 F97 X4 G02 Rear Left N/S Control Steering Arm 6871015
Promo price
€70.95
€60.31
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-15%
Part no. A1723500306
Rear Wishbone Mercedes SLK R172 Control Arm Tension Strut Left Right A1723500306
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 25
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
€66.95
€40.17
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
Part no. 8W0505311H
Audi A4 A5 B9 Control Arm Wishbone Rear Left Right N/S 8W0505311H
€28.95
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. A1723500406
Rear Wishbone Mercedes SLK R172 Upper Control Arm Tension Strut A1723500406
Promo price
€28.95
€24.61
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. 6772899
BMW 1 3 X1 Series E81 E87 E88 E90 E91 Rear Roll Over Strut Mount Wishbone Arm
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-5%
Part no. A2043306711
Mercedes W204 Wishbone Control Arm Front Suspension Left N/S Axle Strut
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. 6867537
BMW 7 G11 G12 F90 G30 Wishbone Lower Control Arm Rear Axle Left N/S 6867537
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 8W0505397F
Audi A4 B9 Wishbone Rear Left N/S Control Arm 8W0505397F
€23.95
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. A1723500106
Rear Wishbone Mercedes SLK R172 Upper Left N/S Control Arm Strut A1723500106
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-40%
Part no. 2284981
Front Wishbone BMW F10 M5 Arm Suspension Upper Left N/S Axle Strut 2284981
Promo price
€66.95
€40.17
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
-15%
Part no. 1K0407151BG
Volkswagen Caddy Control Arm Front Left N/S Suspension Wishbone 1K0407151BG
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 25
If paid before 14:00
-5%
Part no. 5Q0505226C
Audi A3 8V Trailing Arm Rear Right O/S Control Arm 5Q0505226C
Promo price
€23.95
€22.75
Free delivery - Tue, Nov 25
If paid before 14:00
-40%
Part no. 6883339
BMW 7 G11 G12 F90 G30 Wishbone Lower Control Arm Rear Axle Left N/S 6883339
Promo price
€75.95
€45.57
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
If paid before 14:00
Part no. 6772301
Mini One R55 R56 R57 R58 R59 Lower Wishbone Suspension Control Arm Left N/S
€28.95
Free delivery - Tue, Nov 25
If paid before 14:00
-40%
Part no. 80A505311A
Audi Q5 FY 80A Rear Lower Wishbone Control Arm Left Right N/O/S 80A505311A
Promo price
€51.95
€31.17
Free delivery - Tue, Nov 25
If paid before 14:00
Part no. 6775079
BMW E63 E64 E65 E66 Rear Left N/S Axle Wheel Carrier 6775079
€80.95
Free delivery - Tue, Nov 25
If paid before 14:00
-15%
Part no. 6769025-2
Mini Cooper One R50 R52 R53 W10 W11 Rear Axle Left N/S Trailing Arm 6769025
Promo price
€32.95
€28.01
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
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
€23.95
€22.75
Free delivery - Tue, Nov 25
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 - Tue, Nov 25
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 .