Masterparts offers high-quality automotive tie rods, for sale at our branches across South Africa and in Namibia. We supply inner and outer tie rods to suit a wide range of vehicle models and specifications.
What do the tie rods do in a car?
Tie rods connect the front wheels to the vehicle’s steering system. They direct the wheels left or right in synch with the rotational movement of the steering wheel.
All steering systems, from rack-and-pinion to recirculating ball systems, have tie rods linking the steering rack to the steering knuckles.
The locations of inner and outer tie rods. Image source: Walmart.
How do tie rods work?
Tie rods are elongated cylindrical shafts made from high tensile strength steel. They consist of two parts fused together – the inner and outer tie rod.
The inner tie rod connects to the outer component on the one end and the steering rack on the other.
The outer tie rod, or tie rod end, has a ball and socket enclosed in a rubber boot at the point where it connects to the steering knuckles.
The rod’s unique design allows it to move up and down with the wheel at the same time as it conveys the directional force from the steering wheel, via the pitman arm and inner tie rod, to the wheel.
For a visual overview of tie rods and the role they play in a vehicle’s steering system, try this YouTube video by Carmedix: What a Tie Rod Does and Why It’s Important.
Signs of a defective tie rod
Depending on driver behaviour and road conditions, tie rods can last the lifespan of a car.
However, when a vehicle is involved in an accident, hits a pothole or mounts a curb, the tie rods may bend or buckle.
Wear and tear over time, especially under extreme driving conditions, can also cause tie rods to fail.
Without fully functional tie rods, a vehicle is difficult to steer and control.
Other signs of a damaged tie rod:
- play on the steering wheel
- metallic knocks or clanking sounds from the front end of the vehicle
- uneven wear on the tyres
- front wheel misalignment.
It’s important to have suspected steering issues properly investigated. If a defective tie rod (or another compromised component of the steering system) is not replaced, it could lead to total loss of control of the vehicle.
Where to get tie rods from Masterparts
We offer door-to-door delivery. Alternatively, visit any of our branches across South Africa or in Windhoek, Namibia.
Tie rods in and around Cape Town:
Tie rods in KwaZulu-Natal:
Tie rods in Namibia:
In addition to inner and outer tie rods, Masterparts offers a full range of steering, engine, braking, suspension and electronic parts for cars. Contact us if there’s a part you need and we’ll do our best to help.
