Cusco Front Adjustable Pillowball Upper Mount E38/E39

This is the Cusco Front Adjustable Pillowball Upper Mount, part number 517 410 A. It's designed to replace the stock upper mount on your E38 or E39 BMW. This mount is a solid option if you're looking to get more precise control over your suspension alignment, especially if you've made other modifications to your suspension setup.

What sets this mount apart is the pillowball bearing. Unlike a standard rubber mount, the pillowball allows for smoother articulation of the strut shaft. This means you can more accurately adjust your camber settings, which is crucial for optimizing tire contact with the road, especially during spirited driving or track use. The adjustability lets you dial in your alignment for specific driving conditions. It's a well-built component from Cusco, a brand known for its performance suspension parts.

When installing these, you'll want to have a good understanding of alignment procedures, as you'll be able to make significant changes. It's a good idea to have your alignment checked by a professional after installation to ensure everything is set up correctly for your vehicle.