A safety-critical part, the ball joint acts as a Block 1 pivot between the wheels and suspension, allowing the vehicle to be steered, whilst also ensuring a comfortable ride. Since it constantly pivots through multiple planes and angles, it is subject to significant stress and wear. So, you’ll want to fit a high-quality ball joint that has been designed, engineered and manufactured to the same standards as OE.
Manufactured to OE standards for control, comfort and durability
Ball-pin 100% crack tested for flaw free material
Undergo rigorous performance and resilience tests
Chloroprene rubber cover protects internal components
Superior ball-pin finish and nylon seat coating for smooth movement and long lifetime
High specification grease for reduced friction, and smooth operation in all temperatures and conditions
Cataphoretic coating where required provides longer lasting corrosion protection
Access to technical hotline and support
Three-year/36,000-mile warranty on all steering parts – available in UK only
Precision engineering
Enabling free movement in two planes at the same time, the ball-pin is a critical component. That’s why our ball-pins are manufactured from high-grade steel and machined to micron tolerances. Together with a polyoxymethylene nylon ball-pin seat, they provide optimum durability and smooth joint operation.
Extensive testing
Delphi ball joints undergo rigorous performance tests including angular stress testing, where the ball is rotated through its angular and rotational travel under load, as well as a pull and push out test, to measure the force required for it to break away from the housing.