At least some of the shortcomings of the prior art steering knuckles and steering assemblies with regards to the installation of track systems are normally mitigated by a steering knuckle comprising at least one particular predetermined and preconfigured attachment location configured to releasably yet rigidly received one or more attachment components which help a track program. Attached to the suspension elements, the steering knuckle holds the front wheel and makes it possible for it to pivot. Steering knuckle is the crucial component of automobile steering program, and its mechanical properties and surface qualities are quite strict. It is, consequently, an object of the present invention to provide a steering knuckle assembly for a steering apparatus in a motor car, capable of improving function efficiency linked with the separation of a tie rod from the knuckle and perform convenience in altering a ball joint point at a tie rod finish, by mounting on the knuckle an attachable and separable connector for connecting the tie rod with the knuckle by way of ball joint. They’d spend two dollars for a theater seat with out half the thrills – no chances of seeing a automobile turn turtle or break its steering-knuckle and dash into the side-lines. The smoother ride also increases tire tread life, given that the ball-joint suspension enables better handle of suspension geometry and provides far better tire to road make contact with. The rear suspension also functions to absorb shock at the rear of the automobile. For these reasons calipers are preferably mounted to the rear of the brake but for the front axles of front wheel drive (FWD) passenger car kinds of automobiles, packaging specifications of the steering linkage frequently dictate mounting the calipers forward of the wheel centre. Choose-up, van, and bus & coaches are the significant sub-segments of the industrial automobile segment that employ steering knuckles.