In automotive suspension, a control arm, also known as an A-arm, is a hinged suspension link between the chassis and the suspension upright or hub that carries the wheel.most control arms form the lower link of a suspension. A few designs use them as the upper link, usually with a lower wishbone.
G&W control arm includes forged steel,stamped steel or aluminum and die-casting construction.
·Meet or exceed the OEM requirement
·Provided＞ 1400 control arms
√ European market:VW, Opel, Audi, BMW, Mercedes Benz, Citroen, Peugeot, Toyota, Honda, Nissan, Hyundai, Kia,etc.
√ American market:Nissan,GMC,Chrysler,JEEP,Honda,Toyota,Suzuki,Dodge,Cadillac etc.
·Strict quality control & test:
√Chemical analysis of raw material
√ Hardness inspection
√ Mechanical performance inspection
√ Phase diagram structure (low/high power)
√ Surface test by fluorescence
√ Dimension inspection
√ Thickness measure of surface coating
√ Salt fog test
√ Torque Measuring
√ Fatigue test
Besides control arms,G&W also provides other reliable linkage parts such as ball joints,tie-rods, and stabilizer links to the aftermarkets,to satisfy the one-stop purchasing demand.
And to make the best fitting and riding,the control arm repair kit is more and more popular,we have more than 40 kinds of kit for the car models Audi,VW,BMW,Mercedes-benz and Alfa Romeo.