New applications to Meyle‑HD axial joints

Heavy loads and poor road conditions almost inevitably lead to premature joint wear, manifesting itself in excessive steering play. To reduce axial joint failure rate, Hamburg-based spare parts manufacturer Meyle has made further additions to its range of technically refined Meyle‑HD axial joints to fit passenger car and van models. The full range of Meyle‑HD axial joints now provides for 74 million vehicles registered in markets across Europe.


High tensile and compression forces acting on the steering system, experienced for example when hitting a pothole, crossing kerb stones or steering while car is stationary, are a frequent cause of early joint wear and excessive axial joint play. While conducting on-going evaluations of vehicle inspection reports, the German Technical Inspection Agency (TÜV) has revealed that the defect rate is particularly alarming with vehicles that are between three to five years old.

The Sprinter and Transporter models stand out as a high-risk group because of the extraordinary strain levels the joints have to put up with, which result from the usually heavy payloads. Axial joints ensure that steering motion is precisely transferred to the wheels. If the axial joint is worn, the impact on the vehicle systems can be dramatic, with the consequences ranging from perceptible steering play, uneven tyre wear and difficulties passing routine vehicle inspections to an increased risk of being involved in a road accident.

All Meyle parts are designed with the needs of the spare parts market in mind. Meyle applies a multi-stage re-engineering process to make Meyle‑HD parts outshine their OE equivalents. The fundamental step of this process is a detailed analysis of the forces that cause the original part to fail prematurely. Computational models are used for in-process simulation and monitoring of the power flow dynamics.

Targeted technical refinements eliminate any weak points, component design is reinforced and higher-grade materials are chosen. All Meyle‑HD products come with a four-year unlimited-mileage guarantee. Since it was launched, the Meyle‑HD product range has grown to feature some 1,000 products catering for passenger car, van and truck models.

Contact Strongline Autoparts Limited on (01) 462 4631 for further details.