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
Part no. 6775080
BMW E63 E64 E65 E66 Rear Right O/S Axle Wheel Carrier 6775080
€80.95
Free delivery: Feb 18 – 23
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: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-15%
Part no. 1K0199296F
Volkswagen Touran 1T Wishbone Bracket Arm Front Right O/S Suspension 1K0199296F
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 6785607
BMW F20 F21 LCI Rear Axle Swing Support Left N/S 6785607
€23.95
Free delivery: Feb 18 – 23
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
€47.95
€40.76
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-15%
Part no. A2063501700
Mercedes W206 W214 C236 Wishbone Control Arm Rear Left Right N/O/S A2063501700
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
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
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. A1763500700
Control Arm Mercedes C117 W176 Wishbone Rear Axle Left Right N/O/S A2463501005
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 98633104304
Porsche Boxster 986 Rear Axle Control Arm Wishbone Left Right N/O/S 98633114306
€32.95
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. A2103503306
Control Arm Mercedes W203 W210 Wishbone Rear Axle Left Right N/O/S A2103503306
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 1K0505129L
Volkswagen Golf Mk8 Bracket Trailing Arm Rear Axle Left N/S 1K0505129L
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 6772303
Mini Cooper One R55 R56 R57 Front Left N/S Axle Suspension Support Ball Joint
€23.95
Free delivery: Feb 18 – 23
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
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. WHT001833
VW Volkswagen Touareg 7L Audi Q7 4L Control Arm Bolt Screw Set Kit X2 WHT001833
€23.95
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. A1763501100
Mercedes W176 Rear Axle Wishbone Control Arm Left Right N/O/S A1763501100
Promo price
€47.95
€28.77
Free delivery: Feb 18 – 23
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
€47.95
€40.76
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-5%
Part no. A2123302711
Wishbone Control Arm Mercedes W212 Front Left N/S Upper Rod Strut A2123302711
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. A2043503506
Mercedes W204 Control Arm Rear Lower Suspension Swing Wishbone Part A2043503506
Promo price
€61.95
€37.17
Free delivery: Feb 18 – 23
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
€23.95
€22.75
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-5%
Part no. 6770060
Control Arm BMW E38 Z8 E52 Wishbone Rear Right O/S Axle Suspension 6770060
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. A9063304007
Mercedes-Benz Sprinter W906 Front Axle Left N/S Control Arm Bottom Wishbone
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-15%
Part no. A9063304107
Mercedes-Benz Sprinter W906 Front Axle Right O/S Control Arm Bottom Wishbone
Promo price
€37.95
€32.26
Free delivery: Feb 18 – 23
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: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-40%
Part no. A2123302911
Mercedes W212 Control Arm Wishbone Left N/S Front Lower Suspension A2123302911
Promo price
€42.95
€25.77
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8W0505311H
Audi A4 A5 B9 Control Arm Wishbone Rear Left Right N/S 8W0505311H
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A2053322100
Mercedes W205 Wheel Carrier Hub Front Axle Suspension Bearing Left N/S
Promo price
€66.95
€56.91
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A1645452340
Mercedes ML W164 R W251 Rear Axle Suspension Control Arm Wishbone
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. A2033500653
Control Arm Mercedes W203 Upper Wishbone Rear Left Right N/O/S A2033500653
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. A2123303011
Mercedes W212 Control Arm Wishbone Right O/S Front Lower Suspension A2123303011
Promo price
€42.95
€25.77
Free delivery: Feb 18 – 23
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: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-5%
Part no. 8W0505397F
Audi A4 B9 Wishbone Rear Left N/S Control Arm 8W0505397F
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
Part no. 8K0407696H
Audi A4 B8 Front Wishbone Control Arm Right O/S Suspension 8K0407696H
€42.95
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 1K0407152BF
Audi S3 8P Front Wishbone Control Arm Suspension Right O/S 1K0407152BF
€51.95
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. A9103302600
Mercedes Sprinter W910 Front Transverse Control Arm Bottom Right O/S A9103302600
Promo price
€80.95
€48.57
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 6857626
BMW X5 X6 E70 E71 Rear Axle Swing Support Left Right N/O/S 6857626
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 5WA407151
Volkswagen Golf Mk8 CD1 Wishbone Control Arm Front Left N/S 5WA407151
€42.95
Free delivery: Feb 18 – 23
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: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-40%
Part no. A1773504301
Trailing Arm Mercedes C118 W177 Rear Left N/S Suspension Control Arm A1773504301
Promo price
€51.95
€31.17
Free delivery: Feb 18 – 23
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: Feb 18 – 23
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: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-15%
Part no. A1643501906
Mercedes ML GL W164 Rear Left N/S Control Arm Bottom Wishbone Rod Axle
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-5%
Part no. 6777426
BMW E60 Rear Axle Wishbone Right O/S 6777426 33326777426
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 7842579
BMW F06 F12 F13 Stabilizer Swing Support Front Left Right N/O/S Set 7842579
€28.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A2043304411
Mercedes W203 W204 Front Right O/S Control Arm Wishbone Rod A2043304411
Promo price
€33.95
€28.86
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 1K0199231J
Audi Volkswagen Skoda Seat Front Wishbone Left N/S Lower Control Arm 1K0199231J
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8W0407152D
Audi TT FV Front Lower Control Arm Right O/S 8W0407152D
Promo price
€66.95
€56.91
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. 6773949-1
BMW X5 E70 X6 E71 Front Axle Wishbone Control Arm Left N/S 6773949
Promo price
€47.95
€28.77
Free delivery: Feb 18 – 23
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
€37.95
€32.26
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-40%
Part no. 8842880-4
Control Arm BMW F40 F45 X2 F39 Rear Trailing Arm Right O/S Wheel Hub 8842880
Promo price
€108.95
€65.37
Free delivery: Feb 18 – 23
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
€23.95
€22.75
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-40%
Part no. A1773321300
Mercedes W177 A35 Wheel Carrier Hub Front Left N/S Axle Suspension Bearing
Promo price
€222.95
€133.77
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
Part no. 2343353
Wishbone Arm BMW E46 Z4 E85 E86 Suspension Front Tension Strut Left N/S 2343353
€28.95
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 6795048
Trailing Arm BMW X5 E70 X6 71 Rear Axle Suspension Right O/S 6795048
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-15%
Part no. 6773950
BMW X5 X6 E70 E71 Front Axle Right O/S Wishbone Control Arm 6773950
Promo price
€32.95
€28.01
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A2463304700
Mercedes W176 W246 Wishbone Control Arm Front Suspension Left N/S Axle Strut
Promo price
€80.95
€68.81
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-15%
Part no. 3C0407151H-1
Audi Q3 8U Front Axle Wishbone Control Arm Left Right N/O/S 3C0407151H
Promo price
€37.95
€32.26
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 81A407151C
Audi A3 8V Front Control Arm Lower Wishbone Left N/S 81A407151C
€32.95
Free delivery: Feb 18 – 23
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: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-5%
Part no. A2463500406
Mercedes W176 W246 Rear Axle Left N/S Suspension Trailing Arm Wishbone
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. 8J0407151D
Audi TT 8J Lower Control Arm Wishbone Front Left N/S 8J0407151D
Promo price
€42.95
€36.51
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 4M0505465D
Audi Q7 4M Rear Wishbone Suspension Control Arm Left Right N/O/S 4M0505465D
€23.95
Free delivery: Feb 18 – 23
If paid before 14:00
-40%
Part no. A2053304507
Mercedes X253 GLC220d Control Arm Front Left Right N/O/S Wishbon A2053304507
Promo price
€94.95
€56.97
Free delivery: Feb 18 – 23
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: Feb 18 – 23
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
€47.95
€28.77
Free delivery: Feb 18 – 23
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
€23.95
€22.75
Free delivery: Feb 18 – 23
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: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-40%
Part no. A4703260500
Mercedes W470 Rear Axle Trailing Arm Suspension Wishbone Shaft Left Right N/O/S
Promo price
€56.95
€34.17
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-15%
Part no. 6772302
Mini One R55 R56 R57 R58 R59 Lower Wishbone Suspension Control Arm Right O/S
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-40%
Part no. 6871012
BMW X3 F97 X4 F98 Rear Axle Upper Track Control Arm Right O/S 6871012
Promo price
€66.95
€40.17
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. WHT001964A
VW Transporter T6 Touareg 7P Wheel Bolt Screw Set X5 M14x1.5x51 WHT001964A
€23.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A4703260300
Mercedes W470 Rear Axle Suspension Link Rod Arm Left Right N/O/S A4703260300
Promo price
€75.95
€64.56
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 2343352
Wishbone Arm BMW E46 Z4 E85 E86 Suspension Front Tension Strut Right O/S
€28.95
Free delivery: Feb 18 – 23
If paid before 14:00
-15%
Part no. A1663500306
Mercedes W166 Rear Wishbone Track Trailing Control Arm Left N/S A1663500306
Promo price
€28.95
€24.61
Free delivery: Feb 18 – 23
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: Feb 18 – 23
If paid before 14:00
-40%
Part no. A2463503541
Mercedes W176 W246 Rear Left Axle Suspension Wheel Carrier Hub Knuckle
Promo price
€75.95
€45.57
Free delivery: Feb 18 – 23
If paid before 14:00
Part no. 2405861-1
BMW E81 E87 E90 Front Axle Suspension Wishbone Left Right N/O/S FAI SET
€80.95
Free delivery: Feb 18 – 23
If paid before 14:00
-5%
Part no. 2348886
BMW E60 E63 E64 E65 Suspension Axle Rear Wishbone Control Arm
Promo price
€23.95
€22.75
Free delivery: Feb 18 – 23
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: Feb 18 – 23
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 .