A vehicle’s front suspension is one of the most remarkable systems in the world. Front suspension systems consist of a variety of control links and hubs, and they do not just allow your front wheels to move independently to give you a smooth ride. They also allow you to make your vehicles turn left or right together, so that your vehicle can go where you need it to.
Although the front suspension can be divided into a number of types, such as upper and lower control arms, and the MacPherson strut as well, they all have one thing in common: they all possess a ball joint that enables them to do as they are designed to. Ball joints can be extremely dangerous if they fail, because their failure can have dire consequences. Here we will discuss some of the symptoms and signs of a failing ball joint so you can know when to seek professional help.
A typical vehicle today has a front suspension system that uses an upper and lower control arm to attach the wheel hub to your vehicle, or else a MacPherson strut and one control arm to attach the wheel hub to your Toyota 4Runner. On the outer side of each control arm, on which your wheels and tires are mounted, you will see wheel hubs, which remain essentially vertical throughout the entire pivoting of the control arms which raise and lower the wheels. There is also a direct connection between your hubs and your steering system. This means that the hubs must be able to pivot to the left and right at any point during their upward and downward travel.
There are three main components of your wheel hubs that play a crucial role in connecting the hubs to the control arms. A universally pivoting wheel hub allows your vehicle to have a smooth ride and can be precisely controlled by a pivoting control arm so that you can enjoy a safe and comfortable ride.
There are ball joints that can last 70,000 miles or more, however they are not indestructible. Your unique driving behavior, road conditions, and your exposure to road splashes and salt will determine their actual lifespan. As time goes on, the tolerance between the ball and the socket will get closer together and, therefore, the ball joint will become loose as the ball and socket wears together.
By using advanced technologies, safety, quality, and performance tests on the road and in the laboratory are carried out with the highest level of accuracy. Dust covers, made from the highest quality rubber, have a long durability and make it so that no dust or liquid can enter the ball joint, thus greatly improving the life-span and reliability of the part.
- Designed to be manufactured by forging steel instead of forming steel.
- Polymer bearings with low friction which improve damping and reliability.
- The quality hardware and installation accessories that come with original equipment